Heart Health Resources
Featured Centers
- Ask the Nutritionist: Weight Loss Tips
- Which Drugstore Tooth Whiteners Work Best?
- Gout: Symptoms, Causes, and Treatments
Calcium Channel Blockers (CCBs) »
Calcium channel blockers are drugs that block the entry of calcium into the muscle cells of the heart and arteries.
|
|
Inderal®
(propranolol hydrochloride) Tablets
This product's label may have been revised after this insert was used in production. For further product information and current package insert, please visit www.wyeth.com or call our medical communications department toll-free at 1-888-383-1733
Inderal® (propranolol hydrochloride) is a synthetic beta-adrenergic receptor blocking agent chemically described as 2-Propanol, 1-[(1-methylethyl)amino]-3-(1-naphthalenyloxy)-, hydrochloride,(±)-. Its molecular and structural formulae are:
![]() |
Propranolol hydrochloride is a stable, white, crystalline solid which is readily soluble in water and ethanol. Its molecular weight is 295.80.
Inderal (propranolol) is available as 10 mg, 20 mg, 40 mg, 60 mg, and 80 mg tablets for oral administration.
The inactive ingredients contained in Inderal (propranolol) Tablets are: lactose, magnesium stearate, microcrystalline cellulose, and stearic acid. In addition, Inderal (propranolol) 10 mg and 80 mg Tablets contain FD&C Yellow No. 6 and D&C Yellow No. 10; Inderal (propranolol) 20 mg Tablets contain FD&C Blue No. 1; Inderal (propranolol) 40 mg Tablets contain FD&C Blue No. 1, FD&C Yellow No. 6, and D&C Yellow No. 10; Inderal (propranolol) 60 mg Tablets contain D&C Red No. 30.
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Call your doctor at once if you have any of these serious side effects:
Read All Potential Side Effects and See Pictures of Inderal »
Before taking propranolol, tell your doctor or pharmacist if you are allergic to it; or if you have had a serious reaction to other beta blockers (e.g., metoprolol); or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
This medication should not be used if you have certain medical conditions. Before using this medicine, consult your doctor or pharmacist if you have: certain types of heart rhythm problems (sinus bradycardia, second- or third-degree atrioventricular block), severe heart failure, asthma.
Before using this medication, tell your doctor or pharmacist your medical history, especially of: other breathing problems (e.g., bronchitis,...
Last reviewed on RxList: 5/5/2011
This monograph has been modified to include the generic and brand name in many instances.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
Get tips on handling your hypertension.