4 reasons for miscarriage that have nothing to do with your wife

　　Case 1: Miscarriage caused by "incompatible blood types" between husband and wife

　　Xiaofang became pregnant again when she was almost 30 years old. She had had an induced abortion before, but this time, she had a miscarriage not long after becoming pregnant. After a doctor's examination, the reason was that Ayong and Xiaofang had "incompatible blood types." A Yong has blood type B and Xiaofang has blood type O. A previous miscarriage caused Xiaofang's body to develop a blood type that resists A Yong. sperm Antibodies, so during this pregnancy, the antibodies rejected the fertilized egg, preventing the little life from developing normally, and eventually miscarried.

　　If A Yong and Xiao Fang have the same blood type, the antibodies will not act on sperm of the same blood type, and the miscarriage problem will not occur.； In addition, if A Yong and Xiao Fang were pregnant for the first time and Xiao Fang’s body had not produced antibodies, then miscarriage would not have occurred. “Miscarriage caused by "blood type incompatibility" mostly occurs in the couple's second and subsequent pregnancies.

　　To treat "blood type incompatibility", abstain from sex, or use contraceptives, and wait for a period of time before getting pregnant.； Or traditional Chinese medicine treatment to reduce antibodies in the body. What is particularly important to mention here is that this situation often does not happen in the first pregnancy. Therefore, good contraception and trying not to have artificial abortion will reduce the occurrence of this situation.

　　Case 2: Illness in childhood left sequelae of infertility

　　Linlin was pregnant twice, but she couldn't keep it. fetus . Linlin came many times Hospital The examination was fruitless, so she hoped that her husband Li Qiang could also go to the hospital for a examination, but Li Qiang believed that he was young and strong and had normal sexual function, so he refused. The two quarreled many times, and Li Qiang finally reluctantly went to the hospital. After examination, Li Qiang's sperm count was only 5 million, while a normal man's sperm count is generally more than 60 million. After a detailed medical history inquiry, the doctor learned that Li Qiang had mumps as a child, which caused orchitis. Doctors told him it was mumps that was causing his infertility.

　　Why can mumps cause infertility? Mumps is a common respiratory infectious disease in preschool and school-age children. The pathogen is mumps virus, which is transmitted through saliva droplets. One characteristic of mumps is that it not only affects the parotid glands, but also the testicles. A small number of patients with mumps boy You will also suffer from orchitis, resulting in red, swollen and painful testicles. Although orchitis, like mumps, can resolve on its own, it can sometimes leave sequelae known as adult infertility. Therefore, children suffering from mumps must be treated actively to avoid future complications.

　　There are some male , because childhood diseases, such as nephritis, malignant tumors, and taking chemotherapy drugs may also cause male oligozoospermia, Asthenospermia、Azoospermia。