Does pregnant woman constipation exert oneself to have an effect to fetal

Pregnant women constipation force can lead to increased abdominal pressure, may lead to uterine contractions, late pregnancy may also lead to premature delivery of the fetus. If the placenta is not strong in the first trimester, pregnant women may also force defecation may lead to abortion. Suggestions: During pregnancy should be nutrient-rich light diet, keep defecation unobstructed.