Get Cardizem Online

Cardizem (diltiazem HCl ER) is used to manage atrial fibrillation by controlling heart rate, and to treat chronic stable angina and certain other heart rhythm disorders. It is a calcium channel blocker that slows electrical conduction through the AV node.

Diltiazem blocks calcium channels in the heart and the walls of blood vessels. This slows the heart rate, reduces the force of contractions, and relaxes blood vessel walls, which lowers blood pressure and decreases the heart's oxygen demand.

The extended-release formulation of Cardizem is designed to release the medication gradually over the day. Many patients begin to notice improved rate control within a few hours of the first dose, but it may take several days to reach the full therapeutic effect.

Common side effects include dizziness, headache, flushing, swelling of the ankles or feet (edema), slow heart rate (bradycardia), and constipation. Contact a physician if you experience significant swelling, fainting, or a very slow pulse.

Diltiazem can interact with beta-blockers, digoxin, statins, and other cardiovascular medications, sometimes increasing the risk of bradycardia or low blood pressure. Your physician will review your full medication list before prescribing.

Cardizem is generally not appropriate for people with sick sinus syndrome (without a pacemaker), second- or third-degree AV block, severe low blood pressure, acute heart failure with pulmonary congestion, or known hypersensitivity to diltiazem. A thorough medical review is required before prescribing.

You should not stop taking Cardizem abruptly without speaking to your physician. Stopping suddenly may cause a rebound increase in heart rate or worsening of angina. Your doctor can guide you on how to taper the medication safely if needed.

Doctronic uses an AI-powered evaluation to gather your symptoms and medical history, which is then reviewed by a licensed physician. If appropriate, the physician creates a personalized treatment plan and sends your prescription to your preferred pharmacy, all in compliance with HIPAA privacy standards.