Shengmai Drink does not usually cause excessive urination. Sheng Vein Drink is a proprietary Chinese medicine. It is mainly composed of red ginseng, maitake and schizandra. It has the effect of benefiting qi and generating fluids (promoting the production of fluids by tonifying qi), astringing yin and stopping sweating (astringing yin fluids to reduce sweating). This product is mainly used in the treatment of heat illness and injury of both qi and yin. Evidence of fatigue (lack of spirit), excessive sweating, fatigue, dry red tongue with little moss, and weak pulse. It can also be used for prolonged coughing and injury to the lungs, with deficiency of both qi and yin. It is characterized by dry cough with little phlegm, spontaneous sweating (involuntary sweating during the day, aggravated by sweating with slight movement), and a weak and thin pulse, so it does not usually cause excessive urination. This product has fewer adverse reactions, but patients must use the medicine according to the evidence, people who are not physically weak may take this product and develop Yang and Fire syndrome. Do not eat spicy, greasy food, avoid smoking and drinking, and do not stay up all night during the period of using the medicine, which will help to restore health faster. Please use the medicine under the guidance of your doctor. If the symptoms do not improve or worsen after taking this product for 4 weeks, it may be that the medicine is not the right one, and you need to go to the hospital.