HYDROMORPHONE HYDROCHLORIDE- hydromorphone hydrochloride tablet, film coated, extended release United States - English - NLM (National Library of Medicine)

hydromorphone hydrochloride- hydromorphone hydrochloride tablet, film coated, extended release

actavis pharma, inc. - hydromorphone hydrochloride (unii: l960up2krw) (hydromorphone - unii:q812464r06) - hydromorphone hydrochloride 8 mg - hydromorphone hydrochloride extended-release tablets are indicated for the management of pain in o p i o i d - t o l e r a n t  patients severe enough to require daily, around-the-clock, long-term opioid treatment and for which alternative treatment options are inadequate. patients considered opioid tolerant are those who are receiving, for one week or longer, at least 60 mg oral morphine per day, 25 mcg transdermal fentanyl per hour, 30 mg oral oxycodone per day, 8 mg oral hydromorphone per day, 25 mg oral oxymorphone per day, 60 mg oral hydrocodone per day, or an equianalgesic dose of another opioid. l i m i tat i o ns   of   u s e - because of the risks of addiction, abuse, and misuse with opioids, even at recommended doses, and because of the greater risks of overdose and death with extended-release opioid formulations, reserve hydromorphone hydrochloride extended-release tablets for use in patients for whom  alternative treatment options (e.g., non-opioid analgesics or immediate-release opioids) are inef

HYDROMORPHONE HYDROCHLORIDE - hydromorphone hydrochloride tablet United States - English - NLM (National Library of Medicine)

hydromorphone hydrochloride - hydromorphone hydrochloride tablet

tagi pharma, inc. - hydromorphone hydrochloride (unii: l960up2krw) (hydromorphone - unii:q812464r06) - hydromorphone hydrochloride 8 mg - hydromorphone hydrochloride tablets, usp are indicated for the management of pain severe enough to require an opioid analgesic and for which alternative treatments are inadequate. limitations of use   because of the risks of addiction, abuse, and misuse with opioids, even at recommended doses [see warnings and precautions (5.1)] , reserve hydromorphone hydrochloride tablets, usp for use in patients for whom alternative treatment options [e.g., non-opioid analgesics or opioid combination products]: •  have not been tolerated, or are not expected to be tolerated, • have not provided adequate analgesia, or are not expected to provide adequate analgesia hydromorphone hydrochloride tablets, usp are contraindicated in patients with: •  significant respiratory depression [see warnings and precautions (5.6)] • acute or severe bronchial asthma in an unmonitored setting or in the absence of resuscitative equipment [see warnings and precautions (5.6)] • known or suspected gastrointestinal obstruction, including paralyti

HYDROMORPHONE HYDROCHLORIDE tablet
HYDROMORPHONE HYDROCHLORIDE solution United States - English - NLM (National Library of Medicine)

hydromorphone hydrochloride tablet hydromorphone hydrochloride solution

hikma pharmaceuticals usa inc. - hydromorphone hydrochloride (unii: l960up2krw) (hydromorphone - unii:q812464r06) - hydromorphone hydrochloride 4 mg - hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets are indicated for the management of pain severe enough to require an opioid analgesic and for which alternative treatments are inadequate. limitations of use because of the risks of addiction, abuse, and misuse with opioids, which can occur at any dosage or duration [see warnings and precautions (5.2)], reserve hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets for use in patients for whom alternative treatment options [e.g., non-opioid analgesics or opioid combination products]: hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets should not be used for an extended period of time unless the pain remains severe enough to require an opioid analgesic and for which alternative treatment options continue to be inadequate. hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets are contraindicated in patients with: risk summary use of opioid analgesics for an extended period of time during pregnancy may cause neonatal opioid withdrawal syndrome [see warnings and precautions (5.5)]. there are no available data with hydromorphone hydrochloride in pregnant women to inform a drug-associated risk for major birth defects and miscarriage. in animal reproduction studies, reduced postnatal survival of pups, and decreased were noted following oral treatment of pregnant rats with hydromorphone during gestation and through lactation at doses 0.8 times the human daily dose of 24 mg/day (hdd), respectively. in published studies, neural tube defects were noted following subcutaneous injection of hydromorphone to pregnant hamsters at doses 6.4 times the hdd and soft tissue and skeletal abnormalities were noted following subcutaneous continuous infusion of 3 times the hdd to pregnant mice. no malformations were noted at 4 or 40.5 times the hdd in pregnant rats or rabbits, respectively [see data]. based on animal data, advise pregnant women of the potential risk to a fetus. the background risk of major birth defects and miscarriage for the indicated population is unknown. all pregnancies have a background risk of birth defect, loss, or other adverse outcomes. in the u.s. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. clinical considerations fetal/neonatal adverse reactions : use of opioid analgesics for an extended period of time during pregnancy for medical or nonmedical purposes can result in physical dependence in the neonate and neonatal opioid withdrawal syndrome shortly after birth. neonatal opioid withdrawal syndrome presents as irritability, hyperactivity and abnormal sleep pattern, high pitched cry, tremor, vomiting, diarrhea and failure to gain weight. the onset, duration, and severity of neonatal opioid withdrawal syndrome vary based on the specific opioid used, duration of use, timing and amount of last maternal use, and rate of elimination of the drug by the newborn. observe newborns for symptoms of neonatal opioid withdrawal syndrome and manage accordingly [see warnings and precautions (5.5)]. labor or delivery : opioids cross the placenta and may produce respiratory depression and psycho-physiologic effects in neonates. an opioid antagonist, such as naloxone, must be available for reversal of opioid-induced respiratory depression in the neonate. hydromorphone hydrochloride oral solution or hydromorphone hydrochloride tablets is not recommended for use in pregnant women during or immediately prior to labor, when other analgesic techniques are more appropriate. opioid analgesics, including hydromorphone hydrochloride oral solution or hydromorphone hydrochloride tablets, can prolong labor through actions which temporarily reduce the strength, duration, and frequency of uterine contractions. however, this effect is not consistent and may be offset by an increased rate of cervical dilation, which tends to shorten labor. monitor neonates exposed to opioid analgesics during labor for signs of excess sedation and respiratory depression. data animal data : pregnant rats were treated with hydromorphone hydrochloride from gestation day 6 to 17 via oral gavage doses of 1, 5, or 10 mg/kg/day (0.4, 2, or 4 times the hdd of 24 mg based on body surface area, respectively). maternal toxicity was noted in all treatment groups (reduced food consumption and body weights in the two highest dose groups). there was no evidence of malformations or embryotoxicity reported. pregnant rabbits were treated with hydromorphone hydrochloride from gestation day 7 to 19 via oral gavage doses of 10, 25, or 50 mg/kg/day (8.1, 20.3, or 40.5 times the hdd of 24 mg based on body surface area, respectively). maternal toxicity was noted in the two highest dose groups (reduced food consumption and body weights). there was no evidence of malformations or embryotoxicity reported. in a published study, neural tube defects (exencephaly and cranioschisis) were noted following subcutaneous administration of hydromorphone hydrochloride (19 to 258 mg/kg) on gestation day 8 to pregnant hamsters (6.4 to 87.2 times the hdd of 24 mg/day based on body surface area). the findings cannot be clearly attributed to maternal toxicity. no neural tube defects were noted at 14 mg/kg (4.7 times the human daily dose of 24 mg/day). in a published study, cf-1 mice were treated subcutaneously with continuous infusion of 7.5, 15, or 30 mg/kg/day hydromorphone hydrochloride (1.5, 3, or 6.1 times the human daily dose of 24 mg based on body surface area) via implanted osmotic pumps during organogenesis (gestation days 7 to 10). soft tissue malformations (cryptorchidism, cleft palate, malformed ventricles and retina), and skeletal variations (split supraoccipital, checkerboard and split sternebrae, delayed ossification of the paws and ectopic ossification sites) were observed at doses 3 times the human dose of 24 mg/day based on body surface area. the findings cannot be clearly attributed to maternal toxicity. increased pup mortality and decreased pup body weights were noted at 0.8 and 2 times the human daily dose of 24 mg in a study in which pregnant rats were treated with hydromorphone hydrochloride from gestation day 7 to lactation day 20 via oral gavage doses of 0, 0.5, 2, or 5 mg/kg/day (0.2, 0.8, or 2 times the hdd of 24 mg based on body surface area, respectively). maternal toxicity (decreased food consumption and body weight gain) was also noted at the two highest doses tested. risk summary low levels of opioid analgesics have been detected in human milk. the developmental and health benefits of breastfeeding should be considered along with the mother’s clinical need for hydromorphone hydrochloride oral solution or hydromorphone hydrochloride tablets and any potential adverse effects on the breastfed infant from hydromorphone hydrochloride oral solution or hydromorphone hydrochloride tablets or from the underlying maternal condition. clinical considerations monitor infants exposed to hydromorphone hydrochloride through breast milk for excess sedation and respiratory depression. withdrawal symptoms can occur in breastfed infants when maternal administration of hydromorphone is stopped, or when breast-feeding is stopped. infertility use of opioids for an extended period of time may cause reduced fertility in females and males of reproductive potential. it is not known whether these effects on fertility are reversible [see adverse reactions (6.2), clinical pharmacology (12.2), nonclinical toxicology (13.1)]. the safety and effectiveness of hydromorphone hydrochloride in pediatric patients have not been established. elderly patients (aged 65 years or older) may have increased sensitivity to hydromorphone. in general, use caution when selecting a dosage for an elderly patient, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function and of concomitant disease or other drug therapy. respiratory depression is the chief risk for elderly patients treated with opioids, and has occurred after large initial doses were administered to patients who were not opioid-tolerant or when opioids were co-administered with other agents that depress respiration. titrate the dosage of hydromorphone hydrochloride slowly in geriatric patients and frequently reevaluate the patient for signs of central nervous system and respiratory depression [see warnings and precautions (5.8)]. hydromorphone is known to be substantially excreted by the kidney, and the risk of adverse reactions to this drug may be greater in patients with impaired renal function. because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and it may be useful to regularly evaluate renal function. the pharmacokinetics of hydromorphone is affected by hepatic impairment. due to increased exposure of hydromorphone, patients with hepatic impairment should be started at one-fourth to one-half the recommended starting dose depending on the degree of hepatic dysfunction and regularly evaluated during dose titration. the pharmacokinetics of hydromorphone in patients with severe hepatic impairment has not been studied. a further increase in cmax and auc of hydromorphone in this group is expected and should be taken into consideration when selecting a starting dose [see clinical pharmacology (12.3)]. the pharmacokinetics of hydromorphone is affected by renal impairment. in addition, in patients with severe renal impairment, hydromorphone appeared to be more slowly eliminated with a longer terminal elimination half-life. start patients with renal impairment on one-fourth to one-half the usual starting dose depending on the degree of impairment. patients with renal impairment should be regularly evaluated during dose titration [see clinical pharmacology (12.3)]. hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets contain hydromorphone, a schedule ii controlled substance. hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets contain hydromorphone, a substance with a high potential for misuse and abuse, which can lead to the development of substance use disorder, including addiction [see warnings and precautions (5.2)]. misuse is the intentional use, for therapeutic purposes, of a drug by an individual in a way other than prescribed by a healthcare provider or for whom it was not prescribed. abuse is the intentional, non-therapeutic use of a drug, even once, for its desirable psychological or physiological effects. drug addiction is a cluster of behavioral, cognitive, and physiological phenomena that may include a strong desire to take the drug, difficulties in controlling drug use (e.g., continuing drug use despite harmful consequences, giving a higher priority to drug use than other activities and obligations), and possible tolerance or physical dependence. misuse and abuse of hydromorphone hydrochloride increases risk of overdose, which may lead to central nervous system and respiratory depression, hypotension, seizures, and death. the risk is increased with concurrent abuse of hydromorphone hydrochloride with alcohol and/or other cns depressants. abuse of and addiction to opioids in some individuals may not be accompanied by concurrent tolerance and symptoms of physical dependence. in addition, abuse of opioids can occur in the absence of addiction. all patients treated with opioids require careful and frequent reevaluation for signs of misuse, abuse, and addiction, because use of opioid analgesic products carries the risk of addiction even under appropriate medical use. patients at high risk of hydromorphone hydrochloride abuse include those with a history of prolonged use of any opioid, including products containing hydromorphone, those with a history of drug or alcohol abuse, or those who use hydromorphone hydrochloride in combination with other abused drugs. “drug-seeking” behavior is very common in persons with substance use disorders. drug-seeking tactics include emergency calls or visits near the end of office hours, refusal to undergo appropriate examination, testing, or referral, repeated “loss” of prescriptions, tampering with prescriptions, and reluctance to provide prior medical records or contact information for other treating healthcare provider(s). “doctor shopping” (visiting multiple prescribers to obtain additional prescriptions) is common among people who abuse drugs and people with substance use disorder. preoccupation with achieving adequate pain relief can be appropriate behavior in a patient with inadequate pain control. hydromorphone hydrochloride, like other opioids, can be diverted for nonmedical use into illicit channels of distribution. careful record-keeping of prescribing information, including quantity, frequency, and renewal requests, as required by state and federal law, is strongly advised. proper assessment of the patient, proper prescribing practices, periodic reevaluation of therapy, and proper dispensing and storage are appropriate measures that help to limit abuse of opioid drugs. risks specific to abuse of hydromorphone hydrochloride abuse of hydromorphone hydrochloride oral solution or hydromorphone hydrochloride tablets poses a risk of overdose and death. the risk is increased with concurrent use of hydromorphone hydrochloride tablets with alcohol and/or other cns depressants. hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets are approved for oral use only. parenteral drug abuse is commonly associated with transmission of infectious diseases such as hepatitis and hiv. both tolerance and physical dependence can develop during use of opioid therapy. tolerance is a physiological state characterized by a reduced response to a drug after repeated administration (i.e., a higher dose of a drug is required to produce the same effect that was once obtained at a lower dose). physical dependence is a state that develops as a result of a physiological adaptation in response to repeated drug use, manifested by withdrawal signs and symptoms after abrupt discontinuation or a significant dose reduction of a drug. withdrawal may be precipitated through the administration of drugs with opioid antagonist activity (e.g., naloxone), mixed agonist/antagonist analgesics (e.g., pentazocine, butorphanol, nalbuphine), or partial agonists (e.g., buprenorphine). physical dependence may not occur to a clinically significant degree until after several days to weeks of continued use. do not abruptly discontinue hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets in a patient physically dependent on opioids. rapid tapering of hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets in a patient physically dependent on opioids may lead to serious withdrawal symptoms, uncontrolled pain, and suicide. rapid discontinuation has also been associated with attempts to find other sources of opioid analgesics, which may be confused with drug-seeking for abuse. when discontinuing hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets, gradually taper the dosage using a patient-specific plan that considers the following: the dose of hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets the patient has been taking, the duration of treatment, and the physical and psychological attributes of the patient. to improve the likelihood of a successful taper and minimize withdrawal symptoms, it is important that the opioid tapering schedule is agreed upon by the patient. in patients taking opioids for an extended period of time at high doses, ensure that a multimodal approach to pain management, including mental health support (if needed), is in place prior to initiating an opioid analgesic taper [see dosage and administration ( 2.7 ), warnings and precautions (5.14)]. infants born to mothers physically dependent on opioids will also be physically dependent and may exhibit respiratory difficulties and withdrawal signs [see use in specific populations ( 8.1)] .

HYDROMORPHONE HYDROCHLORIDE tablet
HYDROMORPHONE HYDROCHLORIDE solution United States - English - NLM (National Library of Medicine)

hydromorphone hydrochloride tablet hydromorphone hydrochloride solution

rhodes pharmaceuticals l.p. - hydromorphone hydrochloride (unii: l960up2krw) (hydromorphone - unii:q812464r06) - hydromorphone hydrochloride 2 mg - hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets are indicated for the management of pain severe enough to require an opioid analgesic and for which alternative treatments are inadequate. limitations of use because of the risks of addiction, abuse, and misuse with opioids, which can occur at any dosage or duration [see warnings and precautions (5.2)] , reserve hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets for use in patients for whom alternative treatment options [e.g., non-opioid analgesics or opioid combination products]: - have not been tolerated or are not expected to be tolerated, - have not provided adequate analgesia or are not expected to provide adequate analgesia. hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets should not be used for an extended period of time unless the pain remains severe enough to require an opioid analgesic and for which alternative treatment options continue to be inadequate. hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets are contraindicated in patients with: - significant respiratory depression [see warnings and precautions (5.3)] - acute or severe bronchial asthma in an unmonitored setting or in the absence of resuscitative equipment [see warnings and precautions (5.8)] - known or suspected gastrointestinal obstruction, including paralytic ileus [see warnings and precautions (5.12)] - hypersensitivity to hydromorphone, hydromorphone salts, any other components of the product, or sulfite-containing medications (e.g., anaphylaxis) [see warnings and precautions (5.16), adverse reactions (6.1)] risk summary use of opioid analgesics for an extended period of time during pregnancy may cause neonatal opioid withdrawal syndrome [see warnings and precautions (5.5)]. there are no available data with hydromorphone hydrochloride in pregnant women to inform a drug-associated risk for major birth defects and miscarriage. in animal reproduction studies, reduced postnatal survival of pups, and decreased were noted following oral treatment of pregnant rats with hydromorphone during gestation and through lactation at doses 0.8 times the human daily dose of 24 mg/day (hdd), respectively. in published studies, neural tube defects were noted following subcutaneous injection of hydromorphone to pregnant hamsters at doses 6.4 times the hdd and soft tissue and skeletal abnormalities were noted following subcutaneous continuous infusion of 3 times the hdd to pregnant mice. no malformations were noted at 4 or 40.5 times the hdd in pregnant rats or rabbits, respectively [see data]. based on animal data, advise pregnant women of the potential risk to a fetus. the background risk of major birth defects and miscarriage for the indicated population is unknown. all pregnancies have a background risk of birth defect, loss, or other adverse outcomes. in the u.s. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. clinical considerations fetal/neonatal adverse reactions use of opioid analgesics for an extended period of time during pregnancy for medical or nonmedical purposes can result in physical dependence in the neonate and neonatal opioid withdrawal syndrome shortly after birth. neonatal opioid withdrawal syndrome presents as irritability, hyperactivity and abnormal sleep pattern, high pitched cry, tremor, vomiting, diarrhea and failure to gain weight. the onset, duration, and severity of neonatal opioid withdrawal syndrome vary based on the specific opioid used, duration of use, timing and amount of last maternal use, and rate of elimination of the drug by the newborn. observe newborns for symptoms of neonatal opioid withdrawal syndrome and manage accordingly [see warnings and precautions (5.5)] . labor or delivery opioids cross the placenta and may produce respiratory depression and psycho-physiologic effects in neonates. an opioid antagonist, such as naloxone, must be available for reversal of opioid-induced respiratory depression in the neonate. hydromorphone hydrochloride oral solution or hydromorphone hydrochloride tablets is not recommended for use in pregnant women during or immediately prior to labor, when other analgesic techniques are more appropriate. opioid analgesics, including hydromorphone hydrochloride oral solution or hydromorphone hydrochloride tablets, can prolong labor through actions which temporarily reduce the strength, duration, and frequency of uterine contractions. however, this effect is not consistent and may be offset by an increased rate of cervical dilation, which tends to shorten labor. monitor neonates exposed to opioid analgesics during labor for signs of excess sedation and respiratory depression. data animal data pregnant rats were treated with hydromorphone hydrochloride from gestation day 6 to 17 via oral gavage doses of 1, 5, or 10 mg/kg/day (0.4, 2, or 4 times the hdd of 24 mg based on body surface area, respectively). maternal toxicity was noted in all treatment groups (reduced food consumption and body weights in the two highest dose groups). there was no evidence of malformations or embryotoxicity reported. pregnant rabbits were treated with hydromorphone hydrochloride from gestation day 7 to 19 via oral gavage doses of 10, 25, or 50 mg/kg/day (8.1, 20.3, or 40.5 times the hdd of 24 mg based on body surface area, respectively). maternal toxicity was noted in the two highest dose groups (reduced food consumption and body weights). there was no evidence of malformations or embryotoxicity reported. in a published study, neural tube defects (exencephaly and cranioschisis) were noted following subcutaneous administration of hydromorphone hydrochloride (19 to 258 mg/kg) on gestation day 8 to pregnant hamsters (6.4 to 87.2 times the hdd of 24 mg/day based on body surface area). the findings cannot be clearly attributed to maternal toxicity. no neural tube defects were noted at 14 mg/kg (4.7 times the human daily dose of 24 mg/day). in a published study, cf-1 mice were treated subcutaneously with continuous infusion of 7.5, 15, or 30 mg/kg/day hydromorphone hydrochloride (1.5, 3, or 6.1 times the human daily dose of 24 mg based on body surface area) via implanted osmotic pumps during organogenesis (gestation days 7 to 10). soft tissue malformations (cryptorchidism, cleft palate, malformed ventricles and retina), and skeletal variations (split supraoccipital, checkerboard and split sternebrae, delayed ossification of the paws and ectopic ossification sites) were observed at doses 3 times the human dose of 24 mg/day based on body surface area. the findings cannot be clearly attributed to maternal toxicity. increased pup mortality and decreased pup body weights were noted at 0.8 and 2 times the human daily dose of 24 mg in a study in which pregnant rats were treated with hydromorphone hydrochloride from gestation day 7 to lactation day 20 via oral gavage doses of 0, 0.5, 2, or 5 mg/kg/day (0.2, 0.8, or 2 times the hdd of 24 mg based on body surface area, respectively). maternal toxicity (decreased food consumption and body weight gain) was also noted at the two highest doses tested. risk summary low levels of opioid analgesics have been detected in human milk. the developmental and health benefits of breastfeeding should be considered along with the mother's clinical need for hydromorphone hydrochloride oral solution or hydromorphone hydrochloride tablets and any potential adverse effects on the breastfed infant from hydromorphone hydrochloride oral solution or hydromorphone hydrochloride tablets or from the underlying maternal condition. clinical considerations monitor infants exposed to hydromorphone hydrochloride through breast milk for excess sedation and respiratory depression. withdrawal symptoms can occur in breastfed infants when maternal administration of hydromorphone is stopped, or when breast-feeding is stopped. infertility use of opioids for an extended period of time may cause reduced fertility in females and males of reproductive potential. it is not known whether these effects on fertility are reversible [see adverse reactions (6.2), clinical pharmacology (12.2), nonclinical toxicology (13.1)]. the safety and effectiveness of hydromorphone hydrochloride in pediatric patients have not been established. elderly patients (aged 65 years or older) may have increased sensitivity to hydromorphone. in general, use caution when selecting a dosage for an elderly patient, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function and of concomitant disease or other drug therapy. respiratory depression is the chief risk for elderly patients treated with opioids, and has occurred after large initial doses were administered to patients who were not opioid-tolerant or when opioids were co-administered with other agents that depress respiration. titrate the dosage of hydromorphone hydrochloride slowly in geriatric patients and frequently reevaluate the patient for signs of central nervous system and respiratory depression [see warnings and precautions (5.8)] . hydromorphone is known to be substantially excreted by the kidney, and the risk of adverse reactions to this drug may be greater in patients with impaired renal function. because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and it may be useful to regularly evaluate renal function. the pharmacokinetics of hydromorphone is affected by hepatic impairment. due to increased exposure of hydromorphone, patients with hepatic impairment should be started at one-fourth to one-half the recommended starting dose depending on the degree of hepatic dysfunction and regularly evaluated during dose titration. the pharmacokinetics of hydromorphone in patients with severe hepatic impairment has not been studied. a further increase in cmax and auc of hydromorphone in this group is expected and should be taken into consideration when selecting a starting dose [see clinical pharmacology (12.3)]. the pharmacokinetics of hydromorphone is affected by renal impairment. in addition, in patients with severe renal impairment, hydromorphone appeared to be more slowly eliminated with a longer terminal elimination half-life. start patients with renal impairment on one-fourth to one-half the usual starting dose depending on the degree of impairment. patients with renal impairment should be regularly evaluated during dose titration [see clinical pharmacology (12.3)]. hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets contain hydromorphone, a schedule ii controlled substance. hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets contain hydromorphone, a substance with high potential for misuse and abuse, which can lead to the development of substance use disorder, including addiction [see warnings and precautions (5.2)]. misuse is the intentional use, for therapeutic purposes, of a drug by an individual in a way other than prescribed by a healthcare provider or for whom it was not prescribed. abuse is the intentional, non-therapeutic use of a drug, even once, for its desirable psychological or physiological effects. drug addiction is a cluster of behavioral, cognitive, and physiological phenomena that may include a strong desire to take the drug, difficulties in controlling drug use (e.g., continuing drug use despite harmful consequences, giving a higher priority to drug use than other activities and obligations), and possible tolerance or physical dependence. misuse and abuse of hydromorphone hydrochloride increases risk of overdose, which may lead to central nervous system and respiratory depression, hypotension, seizures, and death. the risk is increased with concurrent abuse of hydromorphone hydrochloride with alcohol and/or other cns depressants. abuse of and addiction to opioids in some individuals may not be accompanied by concurrent tolerance and symptoms of physical dependence. in addition, abuse of opioids can occur in the absence of addiction. all patients treated with opioids require careful and frequent reevaluation for signs of misuse, abuse, and addiction, because use of opioid analgesic products carries the risk of addiction even under appropriate medical use. patients at high risk of hydromorphone hydrochloride abuse include those with a history of prolonged use of any opioid, including products containing hydromorphone, those with a history of drug or alcohol abuse, or those who use hydromorphone hydrochloride in combination with other abused drugs. "drug-seeking" behavior is very common in persons with substance use disorders. drug-seeking tactics include emergency calls or visits near the end of office hours, refusal to undergo appropriate examination, testing, or referral, repeated "loss" of prescriptions, tampering with prescriptions, and reluctance to provide prior medical records or contact information for other treating healthcare provider(s). "doctor shopping" (visiting multiple prescribers to obtain additional prescriptions) is common among people who abuse drugs and people with substance use disorder. preoccupation with achieving adequate pain relief can be appropriate behavior in a patient with inadequate pain control. hydromorphone hydrochloride, like other opioids, can be diverted for nonmedical use into illicit channels of distribution. careful record-keeping of prescribing information, including quantity, frequency, and renewal requests, as required by state and federal law, is strongly advised. proper assessment of the patient, proper prescribing practices, periodic reevaluation of therapy, and proper dispensing and storage are appropriate measures that help to limit abuse of opioid drugs. risks specific to abuse of hydromorphone hydrochloride abuse of hydromorphone hydrochloride oral solution or hydromorphone hydrochloride tablets poses a risk of overdose and death. the risk is increased with concurrent use of hydromorphone hydrochloride with alcohol and/or other cns depressants. hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets are approved for oral use only. parenteral drug abuse is commonly associated with transmission of infectious diseases such as hepatitis and hiv. both tolerance and physical dependence can develop during use of opioid therapy. tolerance is a physiological state characterized by a reduced response to a drug after repeated administration (i.e., a higher dose of a drug is required to produce the same effect that was once obtained at a lower dose). physical dependence is a state that develops as a result of a physiological adaptation in response to repeated drug use, manifested by withdrawal signs and symptoms after abrupt discontinuation or a significant dose reduction of a drug. withdrawal may be precipitated through the administration of drugs with opioid antagonist activity (e.g., naloxone), mixed agonist/antagonist analgesics (e.g., pentazocine, butorphanol, nalbuphine), or partial agonists (e.g., buprenorphine). physical dependence may not occur to a clinically significant degree until after several days to weeks of continued use. do not abruptly discontinue hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets in a patient physically dependent on opioids. rapid tapering of hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets in a patient physically dependent on opioids may lead to serious withdrawal symptoms, uncontrolled pain, and suicide. rapid discontinuation has also been associated with attempts to find other sources of opioid analgesics, which may be confused with drug-seeking for abuse. when discontinuing hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets, gradually taper the dosage using a patient-specific plan that considers the following: the dose of hydromorphone hydrochloride oral solution and hydromorphone hydrochloride tablets the patient has been taking, the duration of treatment, and the physical and psychological attributes of the patient. to improve the likelihood of a successful taper and minimize withdrawal symptoms, it is important that the opioid tapering schedule is agreed upon by the patient. in patients taking opioids for an extended period of time at high doses, ensure that a multimodal approach to pain management, including mental health support (if needed), is in place prior to initiating an opioid analgesic taper [see dosage and administration (2.7), warnings and precautions (5.14)]. infants born to mothers physically dependent on opioids will also be physically dependent and may exhibit respiratory difficulties and withdrawal signs [see use in specific populations (8.1)].

HYDROMORPHONE HYDROCHLORIDE tablet United States - English - NLM (National Library of Medicine)

hydromorphone hydrochloride tablet

aurolife pharma, llc - hydromorphone hydrochloride (unii: l960up2krw) (hydromorphone - unii:q812464r06) - hydromorphone hydrochloride 2 mg - hydromorphone hydrochloride tablets are indicated for the management of pain severe enough to require an opioid analgesic and for which alternative treatments are inadequate. limitations of use because of the risks of addiction, abuse, and misuse with opioids, even at recommended doses [see warnings and precautions (5.2)], reserve hydromorphone hydrochloride tablets for use in patients for whom alternative treatment options [e.g., non-opioid analgesics or opioid combination products]: - have not been tolerated, or are not expected to be tolerated, - have not provided adequate analgesia, or are not expected to provide adequate analgesia hydromorphone hydrochloride tablets are contraindicated in patients with: - significant respiratory depression [see warnings and precautions (5.7)] - acute or severe bronchial asthma in an unmonitored setting or in the absence of resuscitative equipment [see warnings and precautions (5.7)] - known or suspected gastrointestinal obstruction, including paralytic ileus [see warnin

HYDROMORPHONE HYDROCHLORIDE- hydromorphone hydrochloride injection, solution United States - English - NLM (National Library of Medicine)

hydromorphone hydrochloride- hydromorphone hydrochloride injection, solution

fresenius kabi usa, llc - hydromorphone hydrochloride (unii: l960up2krw) (hydromorphone - unii:q812464r06) - hydromorphone hydrochloride 10 mg in 1 ml - hydromorphone hydrochloride injection is indicated for the management of pain severe enough to require an opioid analgesic and for which alternate treatments are inadequate. hydromorphone hydrochloride injection [high potency formulation (hpf)] is indicated for use in opioid-tolerant patients who require higher doses of opioids for the management of pain severe enough to require an opioid analgesic and for which alternate treatments are inadequate. patients considered opioid tolerant are those who are taking for one week or longer, around-the-clock medicine consisting of at least 60 mg oral morphine per day, or at least 25 mcg transdermal fentanyl per hour, or at least 30 mg oral oxycodone per day, or at least 8 g oral hydromorphone per day, or at least 25 mg oral oxymorphone per day, or at least 60 mg oral hydrocodone per day, or an equianalgesic dose of another opioid for one week or longer. patients must remain on around-the-clock opioids while administering hydromorphone hydrochloride injection (hpf). lim

HYDROMORPHONE HYDROCHLORIDE tablet, extended release United States - English - NLM (National Library of Medicine)

hydromorphone hydrochloride tablet, extended release

trigen laboratories, llc - hydromorphone hydrochloride (unii: l960up2krw) (hydromorphone - unii:q812464r06) - hydromorphone hydrochloride 16 mg - hydromorphone hydrochloride extended-release tablets are indicated for the management of severe and persistent pain that requires an extended treatment period with a daily opioid analgesic and for which alternative treatment options are inadequate. patients considered opioid tolerant are those who are receiving, for one week or longer, at least 60 mg oral morphine per day, 25 mcg transdermal fentanyl per hour, 30 mg oral oxycodone per day, 8 mg oral hydromorphone per day, 25 mg oral oxymorphone per day, 60 mg oral hydrocodone per day, or an equianalgesic dose of another opioid. limitations of use - because of the risks of addiction, abuse, and misuse with opioids, which can occur at any dosage or duration, and because of the greater risks of overdose and death with extended-release/long-acting opioid formulations, [see warnings and precautions (5.1 )] , reserve hydromorphone hydrochloride extended-release tablets for use in patients for whom alternative treatment options (e.g., non-opioid analgesics or immed

HYDROMORPHONE HYDROCHLORIDE- hydromorphone hydrochloride tablet United States - English - NLM (National Library of Medicine)

hydromorphone hydrochloride- hydromorphone hydrochloride tablet

mckesson corporation - hydromorphone hydrochloride (unii: l960up2krw) (hydromorphone - unii:q812464r06) - hydromorphone hydrochloride 2 mg - hydromorphone hydrochloride tablets are indicated for the management of pain severe enough to require an opioid analgesic and for which alternative treatments are inadequate. limitations of use because of the risks of addiction, abuse, and misuse with opioids, even at recommended doses [see warnings and precautions (5.2)] , reserve hydromorphone hydrochloride tablets for use in patients for whom alternative treatment options [e.g., non-opioid analgesics or opioid combination products]: - have not been tolerated, or are not expected to be tolerated, have not been tolerated, or are not expected to be tolerated, - have not provided adequate analgesia, or are not expected to provide adequate analgesia have not provided adequate analgesia, or are not expected to provide adequate analgesia hydromorphone hydrochloride tablets are contraindicated in patients with: - significant respiratory depression [see warnings and precautions (5.7)] significant respiratory depression [see warnings and precautions (5.7)] -

HYDROMORPHONE HYDROCHLORIDE EXTENDED-RELEASE- hydromorphone hydrochloride tablet, extended release United States - English - NLM (National Library of Medicine)

hydromorphone hydrochloride extended-release- hydromorphone hydrochloride tablet, extended release

specgx llc - hydromorphone hydrochloride (unii: l960up2krw) (hydromorphone - unii:q812464r06) - hydromorphone hydrochloride 8 mg - hydromorphone hydrochloride extended-release tablets are indicated for the management of pain in opioid-tolerant patients severe enough to require daily, around-the-clock, long-term opioid treatment and for which alternative treatment options are inadequate. patients considered opioid tolerant are those who are receiving, for one week or longer, at least 60 mg oral morphine per day, 25 mcg transdermal fentanyl per hour, 30 mg oral oxycodone per day, 8 mg oral hydromorphone per day, 25 mg oral oxymorphone per day, 60 mg oral hydrocodone per day, or an equianalgesic dose of another opioid. limitations of use - because of the risks of addiction, abuse, and misuse with opioids, even at recommended doses, and because of the greater risks of overdose and death with extended-release opioid formulations, reserve hydromorphone hydrochloride extended-release tablets for use in patients for whom alternative treatment options (e.g., non-opioid analgesics or immediate-release opioids) are ineffective, not tolerated, or

HYDROMORPHONE HYDROCHLORIDE tablet, extended release United States - English - NLM (National Library of Medicine)

hydromorphone hydrochloride tablet, extended release

padagis us llc - hydromorphone hydrochloride (unii: l960up2krw) (hydromorphone - unii:q812464r06) - hydromorphone hydrochloride 8 mg - hydromorphone hydrochloride extended-release tablets are indicated for the management of severe and persistent pain that requires an extended treatment period with a daily opioid analgesic and for which alternative treatment options are inadequate. patients considered opioid tolerant are those who are receiving, for one week or longer, at least 60 mg oral morphine per day, 25 mcg transdermal fentanyl per hour, 30 mg oral oxycodone per day, 8 mg oral hydromorphone per day, 25 mg oral oxymorphone per day, 60 mg oral hydrocodone per day, or an equianalgesic dose of another opioid. limitations of use hydromorphone hydrochloride extended-release tablets are contraindicated in: risk summary use of opioid analgesics for an extended period of time during pregnancy may cause neonatal opioid withdrawal syndrome [see warnings and precautions (5.4)]. there are no adequate and well-controlled studies in pregnant women. based on animal data, advise pregnant women of the potential risk to a fetus. in animal reproduction studies, reduced postnatal survival of pups, developmental delays, and altered behavioral responses were noted following oral treatment of pregnant rats with hydromorphone during gestation and through lactation at doses 2.1 times the human daily dose of 32 mg/day (hdd), respectively. in published studies, neural tube defects were noted following subcutaneous injection of hydromorphone to pregnant hamsters at doses 4.8 times the hdd and soft tissue and skeletal abnormalities were noted following subcutaneous continuous infusion of 2.3 times the hdd to pregnant mice. no malformations were noted at 2.1 or 17 times the hdd in pregnant rats or rabbits, respectively [see data] . based on animal data, advise pregnant women of the potential risk to a fetus. the estimated background risk of major birth defects and miscarriage for the indicated population is unknown. all pregnancies have a background risk of birth defect, loss, or other adverse outcomes. in the u.s. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. clinical considerations fetal/neonatal adverse reactions use of opioid analgesics for an extended period of time during pregnancy for medical or nonmedical purposes can result in physical dependence in the neonate and neonatal opioid withdrawal syndrome shortly after birth. neonatal opioid withdrawal syndrome presents as irritability, hyperactivity and abnormal sleep pattern, high pitched cry, tremor, vomiting, diarrhea, and failure to gain weight. the onset, duration, and severity of neonatal opioid withdrawal syndrome vary based on the specific opioid used, duration of use, timing and amount of last maternal use, and rate of elimination of the drug by the newborn. observe newborns for symptoms of neonatal opioid withdrawal syndrome, and manage accordingly [see warnings and precautions (5.4)] . labor or delivery opioids cross the placenta and may produce respiratory depression and psycho-physiologic effects in neonates. an opioid antagonist, such as naloxone, must be available for reversal of opioid-induced respiratory depression in the neonate. hydromorphone hydrochloride extended-release tablets are not recommended for use in pregnant women during or immediately prior to labor, when use of shorter-acting analgesics or other analgesic techniques are more appropriate. opioid analgesics, including hydromorphone hydrochloride extended-release tablets can prolong labor through actions which temporarily reduce the strength, duration, and frequency of uterine contractions. however, this effect is not consistent and may be offset by an increased rate of cervical dilation, which tends to shorten labor. monitor neonates exposed to opioid analgesics during labor for signs of excess sedation and respiratory depression. data animal data pregnant rats were treated with hydromorphone hydrochloride from gestation day 6 to 17 via oral gavage doses of 1.75, 3.5, or 7 mg/kg/day (0.5, 1.1, or 2.1 times the hdd of 32 mg/day based on body surface area, respectively). maternal toxicity was noted in all treatment groups (reduced food consumption and body weights in the two highest dose groups). there was no evidence of malformations or embryotoxicity reported. pregnant rabbits were treated with hydromorphone hydrochloride from gestation day 6 to 20 via oral gavage doses of 10, 25, or 50 mg/kg/day (4.3, 8.5, or 17 times the hdd of 32 mg/day based on body surface area, respectively). maternal toxicity was noted in the highest dose group (reduced food consumption and body weights). there was no evidence of malformations or embryotoxicity reported. in a published study, neural tube defects (exencephaly and cranioschisis) were noted following subcutaneous administration of hydromorphone hydrochloride (19 to 258 mg/kg) on gestation day 8 to pregnant hamsters (4.8 to 65.4 times the hdd of 32 mg/day based on body surface area). the findings cannot be clearly attributed to maternal toxicity. no neural tube defects were noted at 14 mg/kg (3.5 times the human daily dose of 32 mg/day). in a published study, cf-1 mice were treated subcutaneously with continuous infusion of 7.5, 15, or 30 mg/kg/day hydromorphone hydrochloride (1.1, 2.3, or 4.6 times the human daily dose of 32 mg based on body surface area) via implanted osmotic pumps during organogenesis (gestation days 7 to 10). soft tissue malformations (cryptorchidism, cleft palate, malformed ventricles and retina), and skeletal variations (split supraoccipital, checkerboard and split sternebrae, delayed ossification of the paws and ectopic ossification sites) were observed at doses 2.3 times the human dose of 32 mg/day based on body surface area. the findings cannot be clearly attributed to maternal toxicity. pregnant rats were treated with hydromorphone hydrochloride from gestation day 6 to lactation day 21 via oral gavage doses of 1.75, 3.5, or 7 mg/kg/day (0.5, 1.1, or 2.1 times the hdd of 32 mg/day based on body surface area, respectively). reduced pup weights were noted at 1.1 and 2.1 times the human daily dose of 32 mg/day and increased pup deaths, delayed ear opening, reduced auditory startle reflex, and reduced open-field activity were also noted at 2.1 times the hdd. maternal toxicity was noted in all treatment groups (reduced food consumption and body weights in all groups) and decreased maternal care in the high dose group. risk summary because of the potential for serious adverse reactions, including excess sedation and respiratory depression in a breastfed infant, advise patients that breastfeeding is not recommended during treatment with hydromorphone hydrochloride extended-release tablets. low concentrations of hydromorphone have been detected in human milk in clinical trials. withdrawal symptoms can occur in breastfeeding infants when maternal administration of an opioid analgesic is stopped. nursing should not be undertaken while a patient is receiving hydromorphone hydrochloride extended-release tablets since hydromorphone is excreted in the milk. clinical considerations monitor infants exposed to hydromorphone hydrochloride extended-release tablets through breast milk for excess sedation and respiratory depression. withdrawal symptoms can occur in breastfed infants when maternal administration of an opioid analgesic is stopped, or when breast-feeding is stopped. infertility use of opioids for an extended period of time may cause reduced fertility in females and males of reproductive potential. it is not known whether these effects on fertility are reversible [see adverse reactions (6.2), nonclinical toxicology (13.1)] . the safety and effectiveness of hydromorphone hydrochloride extended-release tablets in patients 17 years of age and younger have not been established. elderly patients (aged 65 years or older) may have increased sensitivity to hydromorphone. in general, use caution when selecting a dosage for an elderly patient, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function and of concomitant disease or other drug therapy. respiratory depression is the chief risk for elderly patients treated with opioids and has occurred after large initial doses were administered to patients who were not opioid-tolerant or when opioids were co-administered with other agents that depress respiration. titrate the dosage of hydromorphone hydrochloride extended-release tablets slowly in geriatric patients and frequently reevaluate the patient for signs of central nervous system and respiratory depression [see warnings and precautions ( 5.2 )] . hydromorphone is known to be substantially excreted by the kidney, and the risk of adverse reactions to this drug may be greater in patients with impaired renal function. because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and it may be useful to regularly evaluate renal function. in a study that used a single 4 mg oral dose of immediate-release hydromorphone tablets, four-fold increases in plasma levels of hydromorphone (cmax and auc0-∞ ) were observed in patients with moderate hepatic impairment (child-pugh group b). start patients with moderate hepatic impairment on 25% of the hydromorphone hydrochloride extended-release tablets dose that would be used in patients with normal hepatic function. regularly evaluate patients with moderate hepatic impairment for respiratory and central nervous system depression during initiation of therapy with hydromorphone hydrochloride extended-release tablets and during dose titration. the pharmacokinetics of hydromorphone in severe hepatic impairment patients have not been studied. as further increases in cmax and auc0-∞ of hydromorphone in this group are expected, use of alternate analgesics is recommended [see dosage and administration ( 2.6 )] . administration of a single 4 mg dose of immediate-release hydromorphone tablets resulted in two-fold and four-fold increases in plasma levels of hydromorphone (cmax and auc0-48h ) in moderate (clcr = 40 to 60 ml/min) and severe (clcr < 30 ml/min) impairment, respectively. in addition, in patients with severe renal impairment hydromorphone appeared to be more slowly eliminated with longer terminal elimination half-life. start patients with moderate renal impairment on 50% and patients with severe renal impairment on 25% of the hydromorphone hydrochloride extended-release tablets dose that would be prescribed for patients with normal renal function. regularly evaluate patients with renal impairment for respiratory and central nervous system depression during initiation of therapy with hydromorphone hydrochloride extended-release tablets and during dose titration. as hydromorphone hydrochloride extended-release tablets are only intended for once daily administration, consider use of an alternate analgesic that may permit more flexibility with the dosing interval in patients with severe renal impairment [see dosage and administration ( 2.7 )] . hydromorphone hydrochloride extended-release tablets contain hydromorphone, a schedule ii controlled substance. hydromorphone hydrochloride extended-release tablets contain hydromorphone, a substance with high potential for misuse and abuse, which can lead to the development of substance use disorder, including addiction [see warnings and precautions (5.1)] . misuse is the intentional use, for therapeutic purposes, of a drug by an individual in a way other than prescribed by a healthcare provider or for whom it was not prescribed. abuse is the intentional, non-therapeutic use of a drug, even once, for its desirable psychological or physiological effects. drug addiction is a cluster of behavioral, cognitive, and physiological phenomena that may include a strong desire to take the drug, difficulties in controlling drug use (e.g., continuing drug use despite harmful consequences, giving a higher priority to drug use than other activities and obligations), and possible tolerance or physical dependence. misuse and abuse of hydromorphone hydrochloride extended-release tablets increases risk of overdose, which may lead to central nervous system and respiratory depression, hypotension, seizures, and death. the risk is increased with concurrent abuse of hydromorphone hydrochloride extended-release tablets with alcohol and other cns depressants. abuse of and addiction to opioids in some individuals may not be accompanied by concurrent tolerance and symptoms of physical dependence. in addition, abuse of opioids can occur in the absence of addiction. all patients treated with opioids require careful and frequent reevaluation for signs of misuse, abuse, and addiction, because use of opioid analgesic products carries the risk of addiction even under appropriate medical use. patients at high risk of hydromorphone hydrochloride extended-release tablets abuse include those with a history of prolonged use of any opioid, including products containing hydromorphone, those with a history of drug or alcohol abuse, or those who use hydromorphone hydrochloride extended-release tablets in combination with other abused drugs. "drug-seeking" behavior is very common in persons with substance use disorders. drug-seeking tactics include emergency calls or visits near the end of office hours, refusal to undergo appropriate examination, testing or referral, repeated “loss” of prescriptions, tampering with prescriptions, and reluctance to provide prior medical records or contact information for other treating healthcare provider(s). “doctor shopping” (visiting multiple prescribers to obtain additional prescriptions) is common among people who abuse drugs and people with substance use disorder. preoccupation with achieving adequate pain relief can be appropriate behavior in a patient with inadequate pain control. hydromorphone hydrochloride extended-release tablets, like other opioids, can be diverted for nonmedical use into illicit channels of distribution. careful record-keeping of prescribing information, including quantity, frequency, and renewal requests, as required by state and federal law, is strongly advised. proper assessment of the patient, proper prescribing practices, periodic reevaluation of therapy, and proper dispensing and storage are appropriate measures that help to limit abuse of opioid drugs. risks specific to abuse of hydromorphone hydrochloride extended-release tablets abuse of hydromorphone hydrochloride extended-release tablets poses a risk of overdose and death. this risk is increased with concurrent use of hydromorphone hydrochloride extended-release tablets with alcohol and/or other cns depressants. taking cut, broken, chewed, crushed, or dissolved hydromorphone hydrochloride extended-release tablets enhances drug release and increases the risk of overdose and death. hydromorphone hydrochloride extended-release tablets is approved for oral use only. inappropriate intravenous, intramuscular, or subcutaneous use of hydromorphone hydrochloride extended-release tablets can result in death, local tissue necrosis, infection, pulmonary granulomas, increased risk of endocarditis, and valvular heart injury, and embolism. parenteral drug abuse is commonly associated with transmission of infectious disease such as hepatitis and hiv. both tolerance and physical dependence can develop during use of opioid therapy. tolerance is a physiological state characterized by a reduced response to a drug after repeated administration (i.e., a higher dose of a drug is required to produce the same effect that was once obtained at a lower dose). physical dependence is a state that develops as a result of a physiological adaptation in response to repeated drug use, manifested by withdrawal signs and symptoms after abrupt discontinuation or a significant dose reduction of a drug. withdrawal may be precipitated through the administration of drugs with opioid antagonist activity (e.g., naloxone), mixed agonist/antagonist analgesics (e.g., pentazocine, butorphanol, nalbuphine), or partial agonists (e.g., buprenorphine). physical dependence may not occur to a clinically significant degree until after several days to weeks of continued use. do not abruptly discontinue hydromorphone hydrochloride extended-release tablets in a patient physically dependent on opioids. rapid tapering of hydromorphone hydrochloride extended-release tablets in a patient physically dependent on opioids may lead to serious withdrawal symptoms, uncontrolled pain, and suicide. rapid discontinuation has also been associated with attempts to find other sources of opioid analgesics, which may be confused with drug-seeking for abuse. when discontinuing hydromorphone hydrochloride extended-release tablets, gradually taper the dosage using a patient-specific plan that considers the following: the dose of hydromorphone hydrochloride extended-release tablets the patient has been taking, the duration of treatment, and the physical and psychological attributes of the patient. to improve the likelihood of a successful taper and minimize withdrawal symptoms, it is important that the opioid tapering schedule is agreed upon by the patient. in patients taking opioids for an extended period of time at high doses, ensure that a multimodal approach to pain management, including mental health support (if needed), is in place prior to initiating an opioid analgesic taper [see dosage and administration ( 2.5 ), warnings and precautions ( 5.13 )] . infants born to mothers physically dependent on opioids will also be physically dependent and may exhibit respiratory difficulties and withdrawal signs [see use in specific populations (8.1)] .