During the period of living together, sex is an indispensable regulator. In order to avoid accidental pregnancy, it is necessary to take appropriate contraceptive measures during intercourse. So, what are the contraceptive measures suitable for men? Use condoms Condoms are a male contraceptive tool that is easy to use and worth promoting. The advantage of condoms is that they have no side effects on both parties and are easy to use, but they will affect men's feelings and the contraceptive rate is not 100%. According to statistics, if condoms are used correctly, the failure rate is only 1.5-4.2%. However, in the actual use of condoms, the failure rate is as high as 10-15%. The main reason is that people fail to pay attention to some minor details when using condoms. If used correctly, the contraceptive rate is still very high. Male oral contraceptives Male oral contraceptives are oral pills specifically for men. They inhibit sperm production and reduce the number of sperm, resulting in oligospermia or even azoospermia and inability to conceive. Cottonpol is the representative of oral male contraceptives and the only drug that has ever been used clinically. This is because this chemical extracted from ordinary cotton seeds has a strong inhibitory effect on sperm production. Vascular ligation Male sterilization is a permanent contraceptive method. The principle of contraception is to cut the vas deferens that transports sperm from the testicles to the penis, so that the sperm cannot enter the semen and is excreted from the body. After a man undergoes sterilization, it will not immediately produce a permanent contraceptive effect, so other reliable contraceptive measures must be used after the operation. Only after two sperm tests have been performed to prove that there is no sperm at all, can contraceptive measures be abandoned. |
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