In daily life cleaning navel is easy to be ignored, so inside will accumulate a lot of dirt. In fact, in Chinese medicine theory, the navel is forbidden to pick, because the navel is very close to the peritoneum, if accidentally lead to infection, will lead to the formation of local inflammation of the peritoneum, especially pregnant women are forbidden to pick, serious pain, induced contractions on the fetus caused harm. But the accumulation of dirt for a long time will also have an impact on the body, so it should be appropriate to clean the navel, but can not pick the navel, you should first use a cotton swab moistened with water to the navel, and then gently use a cotton swab to clean out the dirt, so that you can. It is recommended that the navel should be kept clean when bathing in daily life to avoid the formation of dirt. Pregnant mothers should go to the hospital for regular checkups, and if abnormalities occur in the localization of the navel, they should cooperate with the doctor for treatment in a timely manner.