Bloating in the early stages of pregnancy is caused by excess gas.
The fetus in the abdominal cavity during pregnancy interferes with the rhythm of intestinal peristalsis, so too much gas accumulates in the gastrointestinal tract, leading to gastrointestinal insufflation and abdominal distension.
When pregnant, the increased secretion of progesterone makes gastrointestinal peristalsis weaker and the secretion of gastric acid is reduced, which hinders digestive activities. Normally, you can rub your abdomen clockwise to promote gas evacuation.
Eating a diet that produces a lot of gas can also contribute to the early stages of pregnancy as if you were having gas, such as often eating gas-producing foods such as beans, starches, pasta and carbonated beverages, and if the gas is very serious, you should avoid eating such foods during the day.
Some pregnant women have very little activity during pregnancy, gastrointestinal peristalsis is weakened, and too much gas produces a feeling of gas forking. Under the safety and security, you can moderate activity.
There are many causes of bloating in early pregnancy, such as mental anxiety, hypothyroidism leading to gastric insufficiency and other needs to go to the hospital in time.