Patient's question:
NoDoctor's answer:
Tonight's contraceptive film is a new type of external contraceptive film for women. It dissolves into colorless mucus in the vagina, utilizing the drug effect to kill sperm to achieve contraception. When using it, wash and dry your hands, take one film from the two-layer packaging paper, fold or naturally knead it into a soft small ball, then hold it with your index and middle fingers and push it deep into the vagina. After 3-5 minutes, you can engage in sexual activity to achieve safe contraception.