Trofinetide Side Effects
Medically reviewed by Drugs.com. Last updated on Mar 6, 2024.
Applies to trofinetide: oral solution.
Serious side effects of Trofinetide
Along with its needed effects, trofinetide 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 while taking trofinetide:
More common
- Anxiety
- decreased appetite
- diarrhea
- seizures
- weight loss
Other side effects of Trofinetide
Some side effects of trofinetide may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.
Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
More common
For Healthcare Professionals
Applies to trofinetide: oral liquid.
General
The most common adverse reactions were diarrhea and vomiting.[Ref]
Gastrointestinal
Very common (10% or more): Diarrhea (82%), vomiting (29%)[Ref]
Metabolic
Common (1% to 10%): Decreased appetite[Ref]
Nervous system
Common (1% to 10%): Seizure[Ref]
Other
Common (1% to 10%): Fever[Ref]
Psychiatric
Common (1% to 10%): Anxiety, fatigue[Ref]
Respiratory
Common (1% to 10%): Nasopharyngitis[Ref]
More about trofinetide
- Check interactions
- Compare alternatives
- Dosage information
- During pregnancy
- Drug class: miscellaneous central nervous system agents
- Breastfeeding
- En español
Patient resources
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Professional resources
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Related treatment guides
References
1. Product Information. Daybue (trofinetide). Acadia Pharmaceuticals. 2023.
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Some side effects may not be reported. You may report them to the FDA.