Neil 72: Neil 72 is is an emergency contraceptive that contains a high dose of levonorgestrel. It is effective in preventing pregnancy if used within 72 hours. The efficacy is increased when taken immediately. Please use protection every time you have vaginal intercourse if you wish to avoid pregnancy.
Answered 2/21/2016
4.7k views
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question