Authoritative expert's common understanding: Urgent contraceptive does not increase the ectopic pregnancy risk

Authoritative expert's common understanding: Urgent contraceptive does not increase the ectopic pregnancy risk
"May urgent contraceptive initiate ectopic pregnancy? " "Eat Yu gracefully, OK? " Recently, every large domestic media raised a share of " Yu's graceful disturbances " ,Contain " left alkyne promise progesterone " Urgent contraceptive of the composition is considered to be the root of the trouble which causes ectopic pregnancy. As to this, will hold " treat and practise contraception promptly scientifically " in Chinese Medical Association's birth control credit It is a news briefing of the theme, according to latest following the medical evidence of the card, have made the authoritative explanation as to every aspect of urgent contraceptive.
Query one: Does urgent contraceptive increase the ectopic pregnancy risk?
The expert says: Do not increase the risk, reduce the risk instead!
The report of World Health Organization thinks, do not have any known health risk to reuse urgent contraceptive containing left alkyne promise progesterone, even take more than once within one menstrual cycle, there is not a report of the serious bad consequence. Urgent contraceptive can reduce the pregnant risk, those are in pregnant women after using urgent contraceptive, the rate of ectopic pregnancy is lower than or equivalent to an anticipated situation ' 1%) .
The national scientific research institution still pure researcher Wu of Population Planning Committee introduces, because of the change of life styles of people, age of sexual life is advanced for the first time and many companions,etc. question, cause the ectopic pregnancy incidence of the whole crowd to rise year by year, record in seventh of the " obstetrics and gynecology " the morbidity of ectopic pregnancy is 1%, but the in fact true morbidity should already exceed this figure.
2009, Chinese Medical Association the intersection of birth control and credit can the intersection of General Board and Cheng LiNan Professor unite the intersection of American and the intersection of family and the intersection of health and research institute with Princeton University, relation of probing into urgent contraceptive and ectopic pregnancy by following the card medical science statistics analytical method. This project is collected to 136 eligible research together, China has 114 research, there are 22 research abroad. While studying, have 35,867 women to practise contraception to manage ketone promptly to take the non- rice: 494 practise contraception, fail gestation, 3 cases of ectopic pregnancy among them, the incidence is 0.6%; Have 15,696 women to practise contraception to take left alkyne promise progesterone promptly: 307 practise contraception, fail gestation, 3 cases of ectopic pregnancy among them, the incidence is 1.0%. Two groups of figures are lower than the ectopic pregnancy incidence of ordinary people. Can find out urgent contraceptive does not increase the emergence of ectopic pregnancy, can make it drop to some extent instead.
A very influential research which researcher Zhang ZhuoMin of the national scientific research institution of Population Planning Committee finished in the 1990s, the conclusion drawn is too: Use in modern contraceptive devices such as women's sterilization operation, intrauterine device, contraceptive,etc., can all be with the incidence of lowering ectopic pregnancy at various degrees. So long as practise contraception correctly, there is the one that protects function in the emergence of ectopic pregnancy, the ectopic pregnancy patient's absolute figure is reduced, this point is not needed suspecting.
However, since Yu's graceful disturbance, no the young girl says that would rather miscarry, than take urgent contraceptive. However, after not protecting the sexual behavior or practising contraception to fail, if does not take urgent contraceptive, pregnant probability will rise greatly, take place possibility of ectopic pregnancy growing on and on wiping out urgent contraceptive. Meanwhile, it will will cause greater damage to women's health to face very high risk of miscarrying.

|