Speaking of condoms, adults should be very familiar with them, and some older children should also know about them. After all, sex education is still relatively popular in this era. However, some people who have just come into contact with this item, although they know about condoms, cannot wear them correctly. The following is to teach boys how to wear condoms. The method of using condoms is to prepare a new condom before each sexual act, and you must start wearing it before sexual intercourse. Take the condom and pinch the front end of the condom with your fingers to squeeze out the air, then put it on the erect penis, leaving space at the front end of the condom to ensure that the condom covers the entire penis. If a lubricant is needed, water-based lubricants should be used, because oil lubricants can cause the condom to rupture. After ejaculation, while the penis is still erect, you should hold the edge of the condom tightly to pull out the penis. Never keep condoms in a wallet or near a heat source for a long time. Some contraceptive methods: 1. Safe period contraception method: contraceptive success rate is 70% to 80%. That is, using the menstrual cycle calculation method, basal body temperature measurement method or cervical mucus observation method, etc., to grasp the ovulation period of women, choose to have sex during the non-ovulation period (i.e. the safe period), and not have sex during the ovulation period to prevent pregnancy, so that the sperm and egg miss the meeting. Women with regular menstruation will ovulate about 14-16 days before the next estimated menstruation. It is unsafe to have sex 2-3 days before and after this date, and the other days are safe periods. 2. External contraceptives - including contraceptive creams and films: contraceptive success rate is 70%-80%. Before sexual intercourse, roll up the film and insert it into the vagina. It will take effect after it dissolves. 3. Male condoms: contraceptive success rate 80% to 98%. Before sexual intercourse, the man puts the condom on his genitals. This is the most common method used by young people. The biggest advantage is that it does not interfere with women's physiology at all and can also prevent sexually transmitted diseases. The biggest obstacle to continued use is that no matter how the texture of the condom is improved, some people still feel that this thin film affects their best enjoyment of sex. |
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