Is 120 mg of verapamil a lot?
Adults—The usual dose is 80 to 120 milligrams (mg) three times a day. Your doctor may adjust your dose if needed. Children—Use and dose must be determined by your doctor .
What is equivalent to verapamil?
Verapamil belongs to a class of medications called calcium channel blockers (CCBs), which includes amlodipine (Norvasc), diltiazem (Cardizem, Dilacor), nifedipine (Adalat, Procardia) as well as others.
Can I take 2 verapamil?
Dosage for high blood pressure Slow-release tablets – you’ll usually start on a dose of 240mg, taken once a day. Your doctor may increase it to 480mg a day. If your dose is higher than 240mg daily, it can be split into 2 doses and taken morning and evening. Liquid verapamil contains 40mg in each 5ml spoonful.
How much is too much verapamil?
All deliberate self-poisonings of verapamil are considered potentially lethal. Serious toxicity can result from: >10 tablets of verapamil SR (160mg or 240mg SR capsules) or diltiazem SR (180mg, 240mg or 360mg SR capsules) 1-2 SR tablets of either verapamil or diltiazem in children.
Is verapamil SR and ER the same?
The extended-release oral capsule is also available as a generic drug. Verapamil is also available as both generic and brand-name immediate-release oral tablets (Calan) and extended-release oral tablets (Calan SR). Verapamil relaxes your blood vessels, which can reduce the amount of work your heart has to do.
How much verapamil is too much?
Adult dosage (ages 18 years and older) The starting dose is 80 mg taken three times per day (240 mg/day). If you don’t have a good response to 240 mg/day, your doctor may increase your dose to 360–480 mg/day. However, doses higher than 360 mg/day generally do not provide added benefit.
What happens if I accidentally take 2 verapamil?
In summary, accidental ingestion of a low dose of verapamil SR could lead to severe intoxication. In such cases, emergency physicians need to have a careful approach with a rapid recognition of life-threatening conditions, especially in underweight patients.
What if I accidentally take 2 verapamil?
Can verapamil cause liver damage?
The severity of liver injury from verapamil ranges from mild and transient serum enzyme elevations to mild-to-moderate, but self-limited jaundice. Complete recovery is expected after stopping the drug and recovery is usually rapid (2 to 6 weeks) depending upon the severity.