Overview
Galantamine works similarly to donepezil, with an additional effect on nicotinic receptors.
Practical points
- Available in immediate-release and extended-release forms
- Titrated slowly to reduce stomach upset
- Take with food
Common side effects
- Nausea, vomiting, and diarrhea
- Dizziness
- Weight loss
Cautions
- Use with caution in significant kidney or liver disease
- Report fainting or very slow pulse
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Medically reviewed. Last reviewed August 2026. This page is educational information, not individualized medical advice.