What is the drug isoptin used for?

ISOPTIN and ISOPTIN SR are used to treat high blood pressure (hypertension) and angina (chest pain). ISOPTIN is also used to treat irregular heartbeats, also called arrhythmias.

What is verapamil 240 mg ER used for?

Verapamil is used to treat high blood pressure. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Verapamil belongs to a class of drugs known as calcium channel blockers.

What are the side effects of verapamil 240 mg?

Dizziness, slow heartbeat, constipation, stomach upset, nausea, headache, or tiredness may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. To lower your risk of dizziness and lightheadedness, get up slowly when rising from a sitting or lying position.

Is isoptin a blood thinner?

ISOPTIN and ISOPTIN SR belong to a group of medicines called calcium channel blockers or calcium antagonists. They work by opening up blood vessels, which lets more blood and oxygen reach the heart and at the same time lowers high blood pressure. ISOPTIN tablets also help to control fast or irregular heartbeats.

Is isoptin a beta blocker?

What Is Isoptin SR? Isoptin SR (verapamil HCl) is a calcium channel blocker used to treat hypertension (high blood pressure), angina (chest pain), and certain heart rhythm disorders. The brand name Isoptin SR is discontinued in the U.S. Generic versions may be available.

Can you stop taking isoptin?

Consult your doctor or pharmacist for details. Do not stop taking this medication without consulting your doctor. Some conditions may become worse when this drug is suddenly stopped. Your dose may need to be gradually decreased.

Is 240 mg of verapamil a lot?

Adults—The total usual dose is 240 to 480 milligrams (mg) divided in three or four equal doses per day. Children—Use and dose must be determined by your doctor .

Can verapamil cause heart failure?

Verapamil can cause cardiac failure, because it has a potent negative inotropic effect and causes increased capillary filtration pressure by vasodilatation (1).

Does isoptin cause weight gain?

shortness of breath (even with mild exertion), swelling, rapid weight gain; fever, upper stomach pain, not feeling well; or.

Is verapamil and isoptin the same?

Can verapamil cause heart problems?

It can make side effects worse. It’s important to keep taking verapamil. Stopping may cause your blood pressure to rise and this may increase your risk of a heart attack or stroke.

Does verapamil affect breathing?

Call your doctor if you experience shortness of breath, a change in your heartbeat, light-headedness, anxiety-like feelings, loss of appetite, yellowing of the skin or eyes, or flu symptoms while taking verapamil.

Can verapamil stop your heart?

Does verapamil slow heart rate?

Verapamil is also used to control your heart rate if you have a fast/irregular heartbeat (such as atrial fibrillation). It helps to lower the heart rate, helping you to feel more comfortable and increase your ability to exercise.

How much does verapamil lower heart rate?

Does verapamil lower your heart rate? Yes. Though uncommon, lower heart rates of less than 50 beats per minute is a known side effect of verapamil. In some cases, it may make your heart rate too low, causing you to feel tired or weak.

Can isoptin SR 240 be taken with prazosin?

Isoptin SR 240 can increase the effect of other antihypertensive drugs (incl. diuretics, vasodilators). With the simultaneous use of the drug Isoptin SR 240 with prazosin, terazosin marked additive hypotensive effect.

What is isoptin SR used to treat?

The Isoptin SR brand name has been discontinued in the U.S. If generic versions of this product have been approved by the FDA, there may be generic equivalents available. It is used to treat high blood pressure . It may be given to you for other reasons. Talk with the doctor. What do I need to tell my doctor BEFORE I take Isoptin SR?

Can I take isoptin SR If I am taking other medications?

If you are taking any of these drugs: Dofetilide, ivabradine, or quinidine . If you are taking a beta blocker like atenolol, metoprolol, or propranolol . If you have taken disopyramide or flibanserin in the last 48 hours. If you are breast-feeding. Do not breast-feed while you take Isoptin SR (verapamil long-acting tablets).

How should I take isoptin SR (verapamil)?

Take Isoptin SR (verapamil long-acting tablets) with food. Take in the morning if taking once a day.