The umbilical cord treatment for frequent urination in children, frequent urination in children refers to the frequency of urination without pain, which is called neurogenic frequency in Western medicine. This disease is very common in clinical practice, especially in children aged 3 to 7 years old, and there is no special treatment for it in western medicine. Diagnostic criteria (1) good general condition, only frequent and urgent urination, no fever and painful urination; (2) no signs of frequent urination after sleep at night; (3) normal urinalysis and no abnormalities in ultrasound examination of both kidneys; (4) anti urinary tract infection treatment is ineffective. The diagnosis is consistent with neurogenic dysuria. Treatment method: Take clove, Wu Yu, cinnamon, five times each equal parts, powdered through 80 mesh sieve, bottled and set aside. Clean the umbilicus of the child, take 3-5 grams of the powder, mix it with yellow wine and apply it to the umbilicus, fix it with adhesive tape, and change the medicine once a day for 5 days as a course of treatment. Generally, it is effective in 1 day and effective in 1 course of treatment. It is generally believed that it is caused by the incomplete development of the pediatric nervous system, poor inhibition of the primary urinary center and dysfunction of the bladder nerves. There is no special treatment for this disease. According to traditional Chinese medicine, frequent urination in children is mostly a deficiency, with its origin in the kidneys and its symptoms in the bladder, because the kidneys and bladder are in close proximity to each other. Chinese medicine believes that this is mainly due to the weakness of the child’s constitution, the inability of the kidney qi to consolidate, the inability of the bladder to restrain, and the inability of the qi to be propagated. The kidney and bladder are both deficient and the internal Qi is not full, so the bladder is slippery. The lower jiao deficiency cold, can not warm the water, then urine out of incontinence. Treatment on the deficiency is tonic, the ancient cloud “more urine, by the Yang still micro, can not restrain, it is appropriate to warm tonic. Lung and kidney qi, warming the lower yuan, astringent and solid astringent to stop drowning. In this formula, clove is pungent and warm, belongs to the spleen and kidney meridian, with the function of warming the spleen and kidney; cinnamon and Wu Yu are hot in nature, with the function of helping Yang to disperse cold and warming the meridians; Wu Bei Zi is sour and solid and astringent, the above medicines used together, together with the function of warming the lower yuan and fixing urine, will stop frequent urination. The umbilicus is the “Shen Que” point, which is the main point of the Ren line, and the Governor line, and has the function of unblocking the 12 meridians and contacting the five viscera and six internal organs. Because of the rich blood vessels around the umbilicus, the drug delivery area has strong permeability and is easily absorbed. After the drug is absorbed through the skin of the acupuncture point area, according to the principle that the meridians are connected to the main treatment, it runs through the whole body along the meridians and directly reaches the disease and works. The combination of the medicine and acupuncture points works together to tonify the kidneys and benefit the spleen, unblock the meridians and blood, regulate the nerves, increase the excitability of the central nervous system, relax the bladder muscles, and contract the sphincter muscles, which can reduce the number of urination and increase the accumulation of urine in the bladder to stop the frequency of urination. Clinical evidence shows that frequent urination is treated with warm spleen and kidney medicine umbilical therapy with rapid onset and high efficiency. This method is inexpensive, simple and easy to implement, with good compliance and no toxic side effects.