Women who are in pregnancy cannot judge the abortion simply by the fact that their breasts do not rise; it may also be due to changes in the breasts during this period, and it is recommended to go to the hospital for an examination to identify the cause. If the mother is obese, hypertensive or diabetic, etc. the chances of stoppage are easily increased. A decrease or cessation in the sensation of fetal activity may be an indication of fetal distress or death. The status of the fetus cannot be determined by the presence or absence of pain in the chest alone. Usually, the following aspects are used to determine whether the fetus has stopped. 1. If a pregnant woman’s pregnancy reaction disappears and she no longer has reactions such as vomiting. A timely examination should be conducted to identify the cause. 2, obvious pain in the lower abdomen, which is a very obvious symptom of pregnancy women stopping. When abdominal pain occurs, attention should be drawn to it and timely examination should be carried out. 3, you can determine whether the fetus still has fetal heart sounds through some tests. If the fetal heart sound disappears, it means the fetus is dead. 4.If red fluid suddenly appears in the vagina of a pregnant woman, there is a higher possibility of fetal arrest. It is necessary to go to the hospital for examination in time. Mothers in pregnancy must always pay attention to the abnormal situation of the baby, do the relevant examination, and at the same time must supplement their nutritional status.