Gynaecology & Obstetrics For effective protection after unprotected intercourse, one single tablet of levonorgestrel 0.75 mg is taken already, when to take next tablet? A 1 tablet after 24 hours B 1 tablet after 12 hours C 2 tablet after 24 hours D 2 tablet after 12 hours 💡 Explanation For effective protection after unprotected intercourse, one single tablet of levonorgestrel 0.75 mg is taken already, when to take next tablet? ✓ Correct Answer: B. 1 tablet after 12 hours