Three factors leading to abortion? "Blood group incompatibility"

summary

Abortion has appeared frequently in recent years. For the more feudal people, they always think that female abortion is only a woman's problem, and has nothing to do with the man. But is that really the case? Let's take a look at the following introduction.

Three factors leading to abortion? "Blood group incompatibility"

Reason 1: the couple's "blood type incompatibility" -- Xiao Fang (pseudonym) was pregnant again when she was nearly 30 years old. She had an abortion before, this time, not long after pregnancy. After the doctor's examination, the reason is that a yong and Xiao Fang "blood type incompatibility.". A Yong's blood is type B, and Xiao Fang's blood is type O. the previous abortion made Xiao Fang's body produce antibodies against a Yong's sperm. Therefore, during this pregnancy, the antibodies rejected the fertilized egg, making the little life unable to develop normally, and finally miscarried. Treatment of "blood group incompatibility" to abstinence, or use contraceptives, wait for a period of time before pregnancy; or traditional Chinese medicine treatment, reduce body antibodies. What should be mentioned here is that this kind of situation often does not occur in the first child. Therefore, good contraception and no induced abortion will reduce the occurrence of this kind of situation.

Reason 2: childhood illness left infertility sequelae - Linlin (a pseudonym) was pregnant twice, but did not save the fetus. Linlin went to the hospital many times but failed to check. So she hoped her husband Li Qiang could also go to the hospital to have a check. But Li Qiang thought he was young and strong, and his sexual function was normal, so she refused. After many quarrels, Li Qiang finally went to the hospital reluctantly. After examination, Li Qiang's sperm count is only 5 million, while that of normal men is generally more than 60 million. After a detailed medical history, the doctor learned that Li Qiang had mumps in his childhood and caused orchitis. The doctor told him that it was mumps that caused his infertility. Note: some men, because of childhood illness, such as nephritis, malignant tumor, take chemotherapy drugs, may also cause male oligospermia, asthenospermia, azoospermia.

Reason 3: a congenital defect in a fertilized egg can lead to abortion - Yuanyuan (pseudonym) became pregnant two months after her marriage, but not long after she became pregnant, she developed symptoms of stomachache and vaginal bleeding. After consulting the doctor, consider the possibility of threatened abortion, the doctor let Yuanyuan rest and protect the fetus. A few days later, a large number of round vaginal bleeding, eventually abortion, after the doctor's examination for malformation - "hydatidiform mole". Yuanyuan and her husband Dakang are in good health after comprehensive examination, and their sperm quality is also good. So why does this happen? It turns out that most of the time, the healthiest sperm always combines with the egg. However, in some special cases, some abnormal sperm will combine with the egg first. Sometimes, after the egg combines with one sperm, a second sperm will also combine with the same egg. The fertilized egg formed in this way has congenital defects, so it is impossible to develop into a normal fetus, leading to the final failure Abortion.

matters needing attention

Lao Zhang, 42, was married to Xiao Li, a beautiful young woman. But after marriage, Xiao Li had two pregnancies and had spontaneous abortion. Lao Zhang always thinks it's Xiaoli's problem because he and his ex-wife have a very normal birth history and have a son. However, Xiao Li didn't find out the problem, so she advised Lao Zhang to go to the hospital. After investigation, Lao Zhang's sexual function is normal, but the number and motility of sperm have decreased significantly, and the rate of sperm deformity is also very high. Obviously, this is the reason for Xiao Li's abortion. Studies have shown that in men between 30 and 50 years old, the number of sperm decreased by 30%, the speed of sperm swimming slowed by 37%, and the proportion of sperm deformity increased by 5 times, which increased the possibility of fetal genetic abnormalities. A new study finds that a man over 40 has a 35% chance of miscarriage for a woman. Researchers believe that this may have a lot to do with the fact that men's aging easily leads to sperm DNA fragmentation and decline.