Quinidine (Systemic)

Brand Names : Cardioquin, Quinaglute Dura-tabs, Quinidex Extentabs, Quin-Release, Apo-Quinidine, Biquin Durules, Novoquinidin, Quinate

Side Effects of This Medicine

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur:

Less common

Abdominal pain and/or yellow eyes or skin; blurred and/or double vision, confusion, delirium, disturbed color perception, headache, noises or ringing in the ear, and/or visual intolerance of light; dizziness or lightheadedness; fainting; fever

Rare

Chest pain, fever, general discomfort, joint pain, joint swelling, muscle pain, and/or skin rash; nosebleeds or bleeding gums; unusual tiredness or weakness and/or pale skin

Other side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. However, check with your doctor if any of the following side effects continue or are bothersome:

More common

Diarrhea; loss of appetite; muscle weakness; nausea or vomiting

Other side effects not listed above may also occur in some patients. If you notice any other effects, check with your doctor.