3 contraceptive methods, which is most harmful to the health?

1, intrauterine placed IUD

Contraceptive mechanism: by preventing the fertilized egg in the uterus bed and contraceptive success rate is over 95%.

Advantages: less side reaction, and can be placed very long time, even removed till to menopause.

Key points: safe contraception ring is easily from the normal position at the first 3 months, so it always need to do X-ray examination. Inflammation of gynaecology, menorrhagia or irregular and reproductive tract tumor is not suitable for this method.

3 contraceptive methods, which is most harmful to the health?

2, contraceptive film

Contraceptive mechanism: by reducing sperm motility, the success rate is 96%.

Advantages: no damage to the vaginal epithelium, does not change the vaginal self purification, long-term use is harmless to human body, does not pollute clothes.

Key points: usually should keep in a cool and dry place to prevent damp effect. When in use, do not rub too tight too small, otherwise may effect of drug dissolved. Be sure to use your fingers to send to the depths of the vagina, and ensure time 10 minutes before sexual intercourse. Furthermore, you need to add one more if the sexual intercourse is more than half an hour.

3 contraceptive methods, which is most harmful to the health?

3, the male condom

Contraceptive mechanism: by avoiding the sperm meet egg, the success rate can reach 80%-90%.

Advantages: there is no any physiology interference effect of the female body, and still can prevent the sexy spread disease.

Safety contraception points: models must be suitable to the users. Moreover, must be used at the beginning time, and the damaged and deterioration of the condoms must not be used anymore. After injection, it should be pull out immediately by holding the upper as well as the penis together.

3 contraceptive methods, which is most harmful to the health?


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