Wu Bei Zi treats night sweats (abnormal sweating after going to sleep, sweating stops after waking up) and spontaneous sweating (involuntary sweating during the day, sweating aggravated by the slightest movement) by taking it internally. Wu Bei Zi has a sour, astringent flavor and is cold in nature. Attributed to the lung, large intestine, kidney meridian, with astringent lung (astringent lung qi) to reduce fire (astringent lung qi, lower lung fire), astringent intestinal antidiarrheal (through the enhancement of intestinal astringency to alleviate diarrhea), astringent sweating, stopping bleeding, collecting moisture and astringent sores (so that ulcers healing, the growth of new flesh) effect. It can be used for lung-heat phlegm cough, lung deficiency and prolonged cough, prolonged diarrhea and dysentery, spontaneous sweating (involuntary sweating during the day, aggravated by sweating with slight movement), night sweating (abnormal sweating after going to sleep, and sweating stops after waking up), etc. It can also be used to relieve diarrhea. Those who are allergic to Fructus Schisandrae chinensis, those who have accumulated stagnation, those who have external wind-cold or cough with solid heat in the lungs, and those who have diarrhea and dysentery with internal dampness-heat are forbidden to take Fructus Schisandrae chinensis. The dosage of Fructus Schisandrae chinensis should not be overdosed, as overdose may cause adverse reactions such as nausea, stomach upset, constipation, etc. If these symptoms occur, the medicine should be stopped immediately and prompt medical consultation should be made in hospital. Therefore, if you want to use five times the seeds to cure night sweats (abnormal sweating after going to sleep, waking up sweating stops) spontaneous sweating (involuntary sweating during the day, the slightest movement of sweating aggravated), you should consult with your doctor in advance and take it according to the doctor’s instructions, do not use it on your own discretion, so as to avoid the risk of using the drug.