If forbearance becomes a habit, it will make the rectal mucosa dull and even form habitual constipation and poor defecation, then the lower abdomen will naturally grow sturdily. In addition, when you get up in the morning, you can try to drink a cup of boiled water or eat more fruits and vegetables, which can achieve gastrointestinal peristalsis and promote defecation.
Often contract the abdomen.
When walking and standing, remember to forcefully contract the abdomen, and then cooperate with abdominal breathing. You may feel very tired a day or two ago, but after a long time, you can see that your abdominal muscles become tight, and you can easily lose weight.
This article is taken from: Laser Beauty Center of Air Force General Hospital.