The navel, also known as the umbilical eye, is left after the umbilical cord of the fetus is cut. Traditional Chinese medicine calls it "Shenque". The navel is connected with the intestine. According to the shape of navel, we can see whether a person's body is healthy or not. Usually, the navel is round, indicating good health, and all the internal organs are healthy. However, if the navel is prominent, it means that there are a lot of hydrops or ovarian cysts in the abdomen, so the navel is prominent. You should see a doctor as soon as possible. If the navel is depressed, it means that the spleen, kidneys and other organs are not good and the body is weak.

Observing the color of navel can also tell whether a person is healthy or not. Generally, the navel is flesh-colored, but if it is red, it means that there is heat poison in the body and it needs detoxification. The navel is yellow, and some yellow water oozes out, indicating that there is inflammation in the stomach or liver.