The cause of dry mouth and frequent urination at night should be clarified first, and treatment should be carried out under the guidance of doctors. First, dry mouth and frequent urination at night are mainly related to dietary factors. For example, excessive intake of pickles, bacon and other foods at dinner and large intake of sodium chloride lead to thirst at night and need to increase the amount of water. Therefore, frequent urination may occur and no special treatment is required. Second, if the patient is taking atropine, tolterodine and other drugs, the side effects of the drugs may also cause the patient to have dry mouth symptoms. Because of the increase in water consumption, the patient will have frequent urination. Generally, by drinking more water, it will gradually improve. Third, patients with diabetes will have more than three and less symptoms due to the increase of blood sugar. For example, they can drink more, eat more, urinate more and lose weight. They can be treated with hypoglycemic drugs.
