Propafenone Side Effects

Brand Names: Rythmol SR, Rythmol

Please note - some side effects for Propafenone may not be reported. Always consult your doctor or healthcare specialist for medical advice. You may also report side effects to the FDA at http://www.fda.gov/medwatch/ or 1-800-FDA-1088 (1-800-332-1088).

Side Effects of Propafenone - for the consumer

Propafenone

All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Propafenone:

Change in taste; constipation; dizziness; drowsiness; gas; lightheadedness; tiredness.

Severe allergic reactions (rash; hives; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); blurred vision; chest pain; chills; excessive thirst; fast, slow, or irregular heartbeat; fever; loss of appetite; muscle weakness; prolonged diarrhea; shortness of breath; sore throat; sweating; swelling of the hands or feet; tremor; unexplained weakness; unusual bruising or bleeding; vomiting.

Propafenone Sustained-Release Capsules

All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Propafenone Sustained-Release Capsules:

Change in taste; constipation; dizziness; drowsiness; gas; lightheadedness; tiredness.

Severe allergic reactions (rash; hives; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); blurred vision; chest pain; chills; excessive thirst; fast, slow, or irregular heartbeat; fever; loss of appetite; muscle weakness; prolonged diarrhea; shortness of breath; sore throat; sweating; swelling of the hands or feet; tremor; unexplained weakness; unusual bruising or bleeding; vomiting.

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