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A MyParkinsonsTeam Member asked a question 💭
Longmont, CO
July 27, 2025
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Entacapone (Comtan) is a COMT inhibitor that helps increase the effectiveness of levodopa by preventing its breakdown in the bloodstream. It can be taken alone or as part of a combination medication called Stalevo, which contains levodopa, carbidopa, and entacapone. Like all medications, side effects can occur. Common side Show Full Answer

Entacapone (Comtan) is a COMT inhibitor that helps increase the effectiveness of levodopa by preventing its breakdown in the bloodstream. It can be taken alone or as part of a combination medication called Stalevo, which contains levodopa, carbidopa, and entacapone. Like all medications, side effects can occur. Common side effects may include:
- Nausea and vomiting
- Reduced appetite
- Lightheadedness
- Confusion

If you're experiencing strong reactions to entacapone, it's important to discuss these with your doctor. They can evaluate whether the benefits outweigh the side effects or if another treatment option might be more suitable for you.

July 27, 2025

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