Why do people rub stomachs when they are showing them?

People rub their bellies when they are pregnant for multiple reasons. Some of the reasons include:

- Connection with the baby: Rubbing the stomach provides a way for the pregnant person to connect with their growing baby and create a sense of physical intimacy. The motion of rubbing can be soothing and comforting for both the person and the baby.

- Relieving discomfort: Rubbing the stomach can help relieve some of the discomforts associated with pregnancy, such as gas, bloating, and abdominal pain. The gentle pressure can stimulate the digestive system and promote relaxation.

- Hormonal changes: During pregnancy, the body experiences increased levels of hormones such as progesterone and relaxin. These hormones can cause the ligaments and muscles in the abdomen to relax and stretch to accommodate the growing uterus, which can lead to back pain and other physical discomforts. Rubbing the stomach can help provide some relief from these discomforts by reducing tension and promoting relaxation.

- Soothing the baby: Some people believe that rubbing the stomach can soothe the baby and encourage movement. While the evidence for this is anecdotal, many pregnant people find that their baby responds positively to the touch and gentle pressure of rubbing.

- Cultural and symbolic practices: In some cultures, rubbing the stomach during pregnancy is seen as a symbol of good luck, protection, and fertility. It may be a way for the pregnant person to express their joy and excitement about the new life growing inside them.