Which kinds of methods does male birth control have

Which kinds of methods does male birth control have
The male birth control is mainly through killing sperms or preventing the rendezous of sperm and ovum, make women not become pregnant temporarily. Male the intersection of birth control and commonly used method can have condom, for external use the intersection of contraceptive and membrane, for men oral contraceptive, the intersection of spermatic duct and the intersection of ligature and skill, spermatic duct person who reply the intersection of injection and bolt stop up law,etc. The condom is the most extensive in application, such as using aptly, its result of contraception can reach 100%. Its function principle is to prevent the sperm from entering the vagina. Some married couple are unwilling to use the condom, say that its influencing pleasant sensation is put in. But use the condom and lengthen the time of sexual intercourse, the slow woman one kind remedies to suffering from the man or sexuality of premature ejaculation. Meanwhile, such as a spouse suffers from trichomoniasis, mycosis or amoeba to infect etc., can avoid infecting each other with the condom. Include alkane benzene of nonionic surfactant and gather alcohol ether in the membrane of contraceptive for external use, can kill sperms, men and women can use. Operation method is accurate, contraception efficiency can be more than 96%. Wrap up the membrane of medicine to apply to the glans penis, then push into the deep department of vagina and wait for about 5 minutes, after the membrane of medicine is dissolved can sexual intercourse. It is easy to use, the result is reliable, not influencing pleasant sensation. It but have a few woman with after there last uncomfortable or burn feeling is vagina. Oral contraceptive for men is from cotton phenol refining out in the cottonseed. There can be alternative inhibitory activity. His preparation has cotton phenol, cotton phenol and first sour cotton phenol and 3 kinds acetic acid. The usage is the same, can produce contraception function after generally taking medicine for 70 days. Side effect relatively little medicine this, a few people can have low blood potassium symptom, are still at trying out stage at present. The ligature skill of spermatic duct is a reliable method of the male birth control, the operation is very easy, it is short, does not need to be in hospital. Influence the intersection of testis and function and healthy working normally, either will influence sexual life while being postoperative, the operation just cuts off the ligature of spermatic duct in the rendezous passways of sperm and ovum. The spermatic duct can be replieding injection bolt stops up the spermatic duct and makes sperm unable to discharge, to achieve the goal of practising contraception. Can take out suppository at any time while preparing pregnancy, make the spermatic duct unblocked in advantage of this method.

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