About tropisetro n hydrochlo
Serotonin 5-HT3 receptor antagonist
Used for
- Prevention of nausea and vomiting caused by cancer chemotherapy.
Usual adult dose
Usually 5 mg once daily for up to six days, starting before chemotherapy.
Common side effects
- Headache
- Constipation
- Dizziness
- Fatigue
Important warnings
- May affect heart rhythm, especially with existing rhythm problems.
- Can cause allergic reactions; seek urgent care for breathing difficulty or facial swelling.
- Tell clinicians about severe constipation or bowel obstruction.
Pregnancy
Use only when clearly needed; pregnancy safety information is limited.
Breastfeeding
It is unknown whether tropisetron passes into breast milk; obtain professional guidance.
Interactions
- Other medicines affecting heart rhythm may increase risk.
- Medicines that alter liver enzymes may change tropisetron levels.
- Other serotonin-affecting medicines may increase adverse-effect risk.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.