Which part of stomach pains during early pregnancy?

Gas, bloating, or constipation during pregnancy is commonly caused by the elevated levels of the hormone progesterone, which slows down the digestive process. Round ligament pain may be felt in the second trimester. The ligament runs from your uterus until your groin is stretched.

This stretching can present as a dull, achy pain. Nausea during pregnancy, which is very common, is often referred to as morning sickness. The expansion of the uterus can cause cramping. Braxton Hicks contractions are often pain-free, but some women have discomfort or pain associated with these practice contractions they may feel during the second or third trimester.