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Ampyra Side Effects Center
Medically reviewed by Min Clinic Staff | Updated: January 2026
- Generic Name: dalfampridine extended-release tablets
- Brand Name: Ampyra
Ampyra (Dalfampridine Extended-Release Tablets) side effects drug center
Ampyra Side Effects Center
What Is Ampyra?
Ampyra (dalfampridine) Extended-Release is a potassium channel blocker used to improve walking in patients with multiple sclerosis (MS).
What Are Side Effects of Ampyra?
Common side effects of Ampyra include:
- headache,
- dizziness,
- sleep problems (insomnia),
- nausea,
- constipation,
- upset stomach,
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