What is the cause of bleeding at 7 weeks of pregnancy?

There are many reasons for bleeding during the 7th week of pregnancy. For example, recent excessive fatigue, high work pressure, and mood swings may also lead to uterine contractions caused by abdominal anxiety, pain, and bleeding. In addition, when estrogen is deficient or blood HCG is abnormal, bleeding may also occur.

In the early stages of pregnancy, if you have sex, there is a possibility of bleeding due to irritation of the cervix and vaginal wall during sex. Bleeding should be taken highly seriously, especially when you are 7 weeks pregnant. It is recommended to go to the hospital to make an appointment with the obstetrics department to check the progesterone level, blood HCG, and even B-ultrasound to determine whether there is fluid accumulation around the fetus, and carry out tocolytic treatment as needed to avoid the possibility of miscarriage.

If you bleed during the 7th week of pregnancy, you need to go to the hospital for an ultrasound examination immediately to rule out miscarriage. If the ultrasound examination shows that the embryo and fetal heart rate are normal, you can stay in bed and rest to maintain the fetus. Take vitamin E, Zishen Yutai pills, progesterone capsules, etc. orally. Try not to move as much as possible. Generally, if there is little bleeding, the pregnancy can be successfully preserved. Take the pregnancy-preserving medicine orally until the bleeding stops, and then stop taking it 1-2 weeks later. After stopping the medication, you can move around appropriately but don't do excessive exercise. After three months, everything will be relatively stable and you can resume your normal activities. During pregnancy, improve nutrition, eat more lean meat, eggs, milk and other foods, supplement with a variety of nutrients including folic acid, and have regular prenatal check-ups.

If there is a little bleeding during pregnancy, it depends on the month of pregnancy. In the early stages of pregnancy, it may be a threatened miscarriage or implantation of the gestational sac embryo. Failure to clear in the middle and late stages is a sign of cervical inflammation and miscarriage. Bleeding in pregnant women near childbirth has both physiological and physiologic reasons. The physiological reason is that bleeding after full-term pregnancy is a symptom of labor. The physiological reason is placenta previa, placental abruption, etc. If there is a little bleeding after pregnancy, it is best to go to the hospital for examination and treat it according to the results of the examination and the doctor's instructions.