Whether Yupingfeng San can relieve the symptoms of sweating without falling asleep under the blanket should be judged according to the cause of sweating. Sweating caused by hot weather or overly thick blanket usually cannot be relieved, while self-sweating (involuntary sweating during the daytime, aggravated by sweating with slight movement) caused by qi deficiency can be relieved by taking Yupingfeng San. In some patients, sweating without falling asleep can be caused by hot weather or overly heavy blankets in summer. At this time, lowering the indoor temperature or replacing the blankets with thinner ones can relieve the symptoms, and there is no need to take Yupingfeng Granules. In addition, some patients sweat without falling asleep under the blankets due to qi deficiency, which cannot consolidate the fluid, and Yupingfeng San includes Astragalus, Fenghuang, and Atractylodes Macrocephalae, which has the effect of benefiting qi and stopping sweating by consolidating the surface of the muscle, and it can achieve a certain degree of therapeutic effect on this kind of self-sweating patients, and this kind of patients can be treated by Yupingfeng San. However, the use of traditional Chinese medicine is based on evidence-based treatment, so it is important to consult with a medical professional before using the drug, and not to use the drug without authorization.