Is it normal for girls to have hair on their stomachs?

It is a normal phenomenon for female friends to have hair on their belly. Many people will have this physiological reaction. As long as it does not immediately affect your life, you can ignore it. When the male hormones and female hormones in your body reach stability, the problem of growing hair on your belly will be solved. Also, don't let your mood get worse, and keep a happy mood.

The human abdomen is the part of the body between the pelvis and the chest. Anatomically, the abdomen extends from the diaphragm at the base of the chest to the true and false pelvic boundaries of the pelvis. The true and false pelvis are separated from the lumbosacral angle (the intervertebral disc between the fifth lumbar vertebra and the first sacral vertebra) to the pubic symphysis, the edge of the pelvic inlet. The cavity between the pelvic inlet and the thoracic diaphragm is called the abdominal cavity. The boundary of the abdominal cavity is the abdominal wall.

Functionally, the abdomen is where the majority of the digestive tract is located, meaning that this is where digestion and absorption occur. The digestive tract in the abdominal cavity includes the lower esophagus, stomach, duodenum, jejunum, ileum, cecum and appendix, ascending, transverse and descending colon, sigmoid colon and rectum. Other important organs are the liver, kidneys, pancreas and spleen.

The abdominal wall is divided into the posterior, lateral and anterior abdominal wall.

1. Pay attention to the hygiene of the navel: In summer, the amount of sweat is large, and the dirt on the body can easily enter the navel and be deposited with sweat. Use warm water and neutral shower gel to scrub the area around the navel and the navel every day to remove dirt and prevent the growth of bacteria. But do not rub it hard to avoid hurting the skin and causing infection.

2. Pay attention to prevent "wind": The area around the navel is the gastrointestinal area, which is easy to get cold, so you should prevent the navel from catching cold. It is best not to wear belly-baring clothes when the weather is cool in the morning and evening, or when the temperature is low on rainy days; do not blow the cool air from fans or air conditioners directly at the navel; when riding a motorcycle or bicycle in belly-baring clothes, do not ride too fast; when sleeping, cover your abdomen with a thin layer of cloth or use an umbilical cord protector.

3. Prevent accidental injury to the navel: The area around the navel is exposed and due to the lack of clothing protection, it is often prone to accidental injuries such as burns, abrasions, scratches, etc. Therefore, be careful in your daily life or work.

4. Try not to get tattoos: Ladies who love to look pretty often think that belly-revealing clothes are not eye-catching enough, so they like to get patterns or even permanent tattoos on their belly. However, doing so will cause certain health risks. Because tattoos can interfere with the excretion function of the skin and may cause skin diseases such as eczema and prickly heat; the pigments of tattoos often contain some chemical components that are harmful to the body. If tattoos are done in business premises and tattoo needles are shared, there is a possibility of contracting infectious diseases. So be careful when decorating.