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Quinidine Sulfate

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Quinidine Sulfate Drug Center

What is Prescribing information?

The FDA package insert formatted in easy-to-find categories for health professionals and clinicians.

Quinidine Sulfate Prescribing Information: Indications & Dosage

Quinidine Sulfate (quinidine sulfate) structural formula illustration

Conversion of Atrial Fibrillation/Flutter

In patients with symptomatic atrial fibrillation/flutter whose symptoms are not adequately controlled by measures that reduce the rate of ventricular response, quinidine sulfate (quinidine sulfate (quinidine sulfate (quinidine sulfate tablet, film coated, extended release) tablet, film coated, extended release) tablet, film coated, extended release) is indicated as a means of restoring normal sinus rhythm. If this use of quinidine sulfate (quinidine sulfate (quinidine sulfate (quinidine sulfate tablet, film coated, extended ...

Read the complete drug monograph for Quinidine Sulfate »

What is Consumer information?

A concise overview of the drug for the patient or caregiver from First DataBank.

Quinidine Sulfate Consumer Information: Uses

This medication is used to treat or prevent many types of irregular heartbeats (heart arrhythmias such as atrial fibrillation). Quinidine can greatly improve your ability to perform normal activities by decreasing the number of irregular heartbeats you have. However, it may not stop all your irregular heartbeats completely. It works by blocking abnormal heartbeat signals.

Before and while you are using quinidine, your doctor may prescribe other medications (e.g., "blood thinners"/anticoagulants such as warfarin, beta blockers such as metoprolol) to shrink any blood clots in the heart and to...

Read the complete consumer information for Quinidine Sulfate »

What is Quinidine Sulfate Consumer Information?

Warnings - Uses - How to Use - Side Effects - Precautions - Drug Interactions and More

Quinidine Sulfate - User Reviews

Quinidine Sulfate User Reviews

Now you can gain knowledge and insight about a drug treatment with Patient Discussions.

Here is a collection of user reviews for the medication Quinidine Sulfate sorted by most helpful. Patient Discussions FAQs

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.


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