The harm of taking Yupingfengsan for the elderly is not yet clear, it is recommended to follow the doctor’s instructions for the correct use of the drug. Jade Ping Feng San has the effect of benefiting the qi and consolidating the surface to stop sweating (stopping sweating by consolidating the muscle surface). It can be used for treating the symptoms of sweating (frequent natural sweating due to the weakness of the muscle surface). Symptoms include sweating and bad wind, whitish color (whiteness and lack of luster), pale tongue, thin white moss, and floating and weak pulse. It is also used for treating deficiency where the coupling between the skin and the flesh is not solid (often refers to the skin’s inability to consolidate sweat and abnormal sweating on the surface of the body), and is susceptible to wind. Clinically used in the treatment of allergic rhinitis, upper respiratory tract infections is the surface of the deficiency is not solid (muscle surface weakness leads to abnormal sweat out) and the external wind, as well as glomerulonephritis easy to cold and flu and lead to recurring conditions. It should not be used in cases of spontaneous sweating (involuntary sweating during the day, aggravated by slight movement) or night sweating due to Yin deficiency (abnormal sweating after going to sleep, but sweating stops after waking up). If you need to use Yuping Feng San, it must be used under the guidance of a medical professional.