দেশ: মার্কিন যুক্তরাষ্ট্র
ভাষা: ইংরেজি
সূত্র: NLM (National Library of Medicine)
HYDROCHLOROTHIAZIDE (UNII: 0J48LPH2TH) (HYDROCHLOROTHIAZIDE - UNII:0J48LPH2TH)
Alembic Pharmaceuticals Inc.
HYDROCHLOROTHIAZIDE
HYDROCHLOROTHIAZIDE 12.5 mg
ORAL
PRESCRIPTION DRUG
Hydrochlorothiazide capsules, USP are indicated in the management of hypertension either as the sole therapeutic agent, or in combination with other antihypertensives. Unlike potassium sparing combination diuretic products, hydrochlorothiazide may be used in those patients in whom the development of hyperkalemia cannot be risked, including patients taking ACE inhibitors. Usage in Pregnancy: The routine use of diuretics in an otherwise healthy woman is inappropriate and exposes mother and fetus to unnecessary hazard. Diuretics do not prevent development of toxemia of pregnancy, and there is no satisfactory evidence that they are useful in the treatment of developed toxemia. Edema during pregnancy may arise from pathological causes or from the physiologic and mechanical consequences of pregnancy. Diuretics are indicated in pregnancy when edema is due to pathologic causes, just as they are in the absence of pregnancy. Dependent edema in pregnancy resulting from restriction of venous return by the exp
Hydrochlorothiazide capsules USP, 12.5 mg are supplied in Teal Blue opaque/ Teal Blue opaque size ‘4’ hard gelatin capsules radially imprinted ‘A129’ on cap and ‘12.5 mg’ on body in black ink, filled with white to off-white powder. NDC 62332-070-30 bottle of 30 capsules NDC 62332-070-31 bottle of 100 capsules NDC 62332-070-71 bottle of 500 capsules NDC 62332-070-91 bottle of 1000 capsules NDC 62332-070-10 carton of 100 (10 x 10) unit-dose capsules Store at 20° to 25°C (68° to 77°F). [See USP controlled room temperature.] Protect from light, moisture, freezing, -20°C (-4°F). Keep container tightly closed. Manufactured by: Alembic Pharmaceuticals Limited (Formulation Division), Panelav 389350, Gujarat, India Manufactured for: Alembic Pharmaceuticals, Inc. 750 Route 202, Bridgewater, NJ 08807 USA Revised: 09/2020
Abbreviated New Drug Application
HYDROCHLOROTHIAZIDE - HYDROCHLOROTHIAZIDE CAPSULE ALEMBIC PHARMACEUTICALS INC. ---------- HYDROCHLOROTHIAZIDE CAPSULES USP, 12.5 MG RX ONLY DESCRIPTION Hydrochlorothiazide, USP is the 3,4-dihydro derivative of chlorothiazide. Its chemical name is 6- chloro-3,4-dihydro-2_H_-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide. Its empirical formula is C H ClN O S ; its molecular weight is 297.74; and its structural formula is: It is a white, or practically white, crystalline powder which is slightly soluble in water, but freely soluble in sodium hydroxide solution. Hydrochlorothiazide is supplied as 12.5 mg capsules for oral use. _Inactive ingredients: _colloidal silicon dioxide, pregelatinized starch, lactose monohydrate, magnesium stearate. Gelatin capsules contain D&C Red # 28, D&C Yellow # 10, FD&C Blue # 1, gelatin, titanium dioxide. The capsules are printed with edible ink containing black iron oxide and pharmaceutical glaze. CLINICAL PHARMACOLOGY Hydrochlorothiazide blocks the reabsorption of sodium and chloride ions, and it thereby increases the quantity of sodium traversing the distal tubule and the volume of water excreted. A portion of the additional sodium presented to the distal tubule is exchanged there for potassium and hydrogen ions. With continued use of hydrochlorothiazide and depletion of sodium, compensatory mechanisms tend to increase this exchange and may produce excessive loss of potassium, hydrogen and chloride ions. Hydrochlorothiazide also decreases the excretion of calcium and uric acid, may increase the excretion of iodide and may reduce glomerular filtration rate. Metabolic toxicities associated with excessive electrolyte changes caused by hydrochlorothiazide have been shown to be dose-related. PHARMACOKINETICS AND METABOLISM: Hydrochlorothiazide is well absorbed (65% to 75%) following oral administration. Absorption of hydrochlorothiazide is reduced in patients with congestive heart failure. Peak plasma concentrations are observed within 1 to 5 hours of dosing and range from 70 to 490 ng/ সম্পূর্ণ নথি পড়ুন