Pregnant women have a hard stomach.

Pregnant mothers show a hard belly during pregnancy, which is a relatively common phenomenon. Most of the cases belong to normal physiological phenomena. It is related to uterine contractions, and also has a relationship with the stimulation of the uterine wall in the process of fetal movement. Of course, there are abnormal possibilities, suggesting threatened abortion, threatened premature labor, especially when accompanied by abdominal pain or vaginal bleeding. There are also some pregnant women because of long-term walking, standing or sedentary time, will also lead to belly hard, this is due to incorrect posture, induced false uterine contractions caused, can be adjusted appropriately posture, belly hard situation will naturally ease.