About drospiren one
Progestin and estrogen contraceptive
Used for
Usual adult dose
One tablet by mouth daily, following the pack’s prescribed sequence.
Common side effects
- Nausea
- Headache
- Breast tenderness
- Irregular bleeding
Important warnings
- Can increase blood clot risk, especially with smoking or certain health conditions.
- Not suitable for some people with migraine, clot history, or severe liver disease.
- Does not protect against sexually transmitted infections.
Pregnancy
Do not use during pregnancy; discontinue if pregnancy is confirmed.
Breastfeeding
May reduce milk supply, especially soon after birth; seek medical guidance about timing.
Interactions
- Some seizure medicines and rifampin can reduce contraceptive effectiveness.
- Certain HIV or hepatitis medicines may alter hormone levels.
- St John’s wort may reduce contraceptive effectiveness.
- Potassium-raising medicines can increase blood potassium.
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 It may be incomplete or out of date.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.