1, waist binding can compress abdominal aorta and inferior vena cava, and hinder blood circulation of abdominal organs;
2, the waist is too tight, affecting the diaphragm movement and the ups and downs of the chest and abdomen, making breathing not smooth enough; 3, the waist is easy to oppress the internal organs. Because the slimming clothes tightly wrap the abdomen and oppress the kidneys, spleen, liver, stomach, intestine and other organs in the abdominal cavity, the internal organs and their nervous systems are in a state of tension for a long time, which is not conducive to health, and will lead to gastrointestinal dysfunction and weakened digestive system, thus causing constipation.
4, the waist circumference is too large, there may be hidden dangers of infertility, endometrial prolapse and irregular menstruation. A developing girl is not suitable for girding her waist because her body organs are not fully developed. Due to the influence of uterine dilatation during pregnancy, postpartum women usually need 6-8 weeks to recover on their own, so it is not advisable to gird their waist too early.