Frequent urination after massage is mainly considered to be related to nerve stimulation, low temperature, excessive water intake and disease factors. 1. Nerve stimulation: when performing massage, it may cause pressure on the bladder and stimulate the pelvic nerves, which in turn leads to the phenomenon of frequent urination. 2. Low temperature: massage in a low-temperature environment, the body’s metabolites can not be excreted through sweating, can also trigger the phenomenon of frequent urination. 3. Drinking too much water: drinking too much water when massaging, resulting in increased urination, which can also lead to the phenomenon of frequent urination. 4. Disease factors: (1) urinary system diseases: such as cystitis, urethritis and other diseases, the bladder is stimulated by inflammation, can trigger frequent urination, urinary urgency, urinary pain and other uncomfortable symptoms. (2) other diseases: such as diabetes mellitus, neurogenic urinary frequency and other diseases, will affect the function of the nerves around the bladder, can also trigger the symptoms of frequent urination. Prolonged frequent urination phenomenon, or at the same time other uncomfortable symptoms, it is recommended to consult a doctor as soon as possible to confirm the diagnosis, and under the guidance of the doctor for treatment.