País: Estados Unidos
Idioma: inglés
Fuente: NLM (National Library of Medicine)
PROPRANOLOL HYDROCHLORIDE (UNII: F8A3652H1V) (PROPRANOLOL - UNII:9Y8NXQ24VQ)
Proficient Rx LP
ORAL
PRESCRIPTION DRUG
Propranolol hydrochloride tablets USP are indicated in the management of hypertension. They may be used alone or used in combination with other antihypertensive agents, particularly a thiazide diuretic. Propranolol hydrochloride tablets are not indicated in the management of hypertensive emergencies. Propranolol hydrochloride tablets USP are indicated to decrease angina frequency and increase exercise tolerance in patients with angina pectoris. Propranolol hydrochloride tablets USP are indicated to control ventricular rate in patients with atrial fibrillation and a rapid ventricular response. Propranolol hydrochloride tablets USP are indicated to reduce cardiovascular mortality in patients who have survived the acute phase of myocardial infarction and are clinically stable. Propranolol hydrochloride tablets USP are indicated for the prophylaxis of common migraine headache. The efficacy of propranolol in the treatment of a migraine attack that has started has not been established, and propranolol is not indica
Propranolol Hydrochloride Tablets USP 40 mg – Green, round, convex, debossed tablets on one side with PLIVA 469 and scored on the other side. Available in bottles of 30s. Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required). PROTECT FROM LIGHT. Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature]. KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN. Manufactured In Czech Republic By: TEVA CZECH INDUSTRIES s.r.o. Opava-Komarov, Czech Republic Manufactured For: TEVA PHARMACEUTICALS USA Sellersville, PA 18960 Rev. B 10/2011 Repackaged by: Proficient Rx LP Thousand Oaks, CA 91320
Abbreviated New Drug Application
PROPRANOLOL HYDROCHLORIDE- PROPRANOLOL HYDROCHLORIDE TABLET PROFICIENT RX LP ---------- PROPRANOLOL HYDROCHLORIDE TABLETS USP 467 468 469 470 471 DESCRIPTION Propranolol hydrochloride USP is a synthetic beta-adrenergic receptor blocking agent chemically described as 2-Propanol, 1-[(1-methylethyl)amino]-3-(1-naphthalenyloxy)-, hydrochloride,(±)-. Its structural formula is: C H NO •HCl M.W. 295.80 Propranolol hydrochloride USP is a stable, white, crystalline solid which is readily soluble in water and in ethanol. Propranolol hydrochloride tablets USP are available as tablets for oral administration containing either 10 mg, 20 mg, 40 mg, 60 mg, or 80 mg of propranolol hydrochloride, USP. Propranolol hydrochloride tablets USP also contain lactose anhydrous, magnesium stearate, microcrystalline cellulose, and sodium starch glycolate. Color additives include FD&C Yellow no. 6 aluminum lake (10 mg and 80 mg), D&C Yellow no. 10 aluminum lake (10 mg, 40 mg, and 80 mg), FD&C Blue no. 1 aluminum lake (20 mg and 40 mg) and FD&C Red no. 40 aluminum lake (60 mg). CLINICAL PHARMACOLOGY GENERAL Propranolol is a nonselective beta-adrenergic receptor blocking agent possessing no other autonomic nervous system activity. It specifically competes with beta-adrenergic receptor agonist agents for available receptor sites. When access to beta-receptor sites is blocked by propranolol, the chronotropic, inotropic, and vasodilator responses to beta-adrenergic stimulation are decreased proportionately. At dosages greater than required for beta-blockade, propranolol also exerts a quinidine-like or anesthetic-like membrane action, which affects the cardiac action potential. The significance of the membrane action in the treatment of arrhythmias is uncertain. MECHANISM OF ACTION 16 21 2 The mechanism of the antihypertensive effect of propranolol has not been established. Factors that may contribute to the antihypertensive action include: (1) decreased cardiac output, (2) inhibition of renin release by the kidneys, and (3) diminution of toni Leer el documento completo