What causes bleeding during threatened miscarriage?

In the early stages of pregnancy, the probability of threatened miscarriage is relatively high, mainly because the fetus is not very stable at this stage. Before threatened miscarriage occurs, pregnant women will experience many physical symptoms, such as bleeding, which is a relatively common symptom. But what exactly causes pregnant women to experience threatened miscarriage bleeding?

There are many reasons for threatened abortion bleeding, and they are also very complicated. It may be caused by abnormal phenomena in the development of the embryo or abnormal conditions in the placenta; it may also be caused by maternal factors, such as maternal endocrine disorders, reproductive organ lesions, such as uterine hypoplasia, etc., when suffering from certain gynecological diseases or other diseases, such as severe nephritis, pneumonia, severe anemia, and acute infectious diseases, etc., which may cause threatened abortion of intrauterine pregnancy.

When pregnant women are exposed to adverse external influences, such as traumatic stimulation, excessive fatigue, or adverse factors such as noise and radiation, it is also easy to cause threatened abortion bleeding; it may also be due to genetic defects that lead to threatened uterine abortion, such as abnormal structure or abnormal number of chromosomes, or it may be caused by paternal factors, such as asymptomatic bacteriospermia; abortion has a great impact on women's physical health. In severe cases, it can cause heavy uterine bleeding, or serious infection threatens the life of the pregnant woman, so it is very important to prevent and treat abortion. In addition, this situation may also occur when pregnant women suffer from certain diseases.

Pregnant women must pay attention to their behavior in daily life. They should neither rest too much nor overwork. They should not lift heavy objects nor climb high and fall. At the same time, you should also maintain a diet that is beneficial to pregnant mothers in maintaining their fetus, such as eating more foods rich in potassium. Eat more vegetables, fruits, beans, eggs, meat, etc., pay attention to personal hygiene, and change and wash underwear frequently.