Please tell me the traditional Chinese medicine prescription for treating leg swelling in the elderly. Yangshengtang introduced this side. There are four prescriptions, such as Danshen and Huangqi. Thank you. Wuling powder of Zhang Zhongjing: Polyporus umbellatus [12g], Alisma orientalis [20g], Atractylodes macrocephala [12g], Poria cocos [12g] and Cinnamomum cassia twig [8g] are recommended.

This prescription can be used to treat various diseases, such as wet abdominal distension, edema of drinking water, vomiting and diarrhea, water entering lung cold, wheezing and vomiting, heatstroke and polydipsia, body heat and headache, bladder fever, constipation and thirst, cholera vomiting and diarrhea, phlegm-dampness malaria, body pain and heavy body.

This side is the ancient side. After thousands of years of tests, it is effective in treating edema of lower limbs in the elderly, and can also be added or subtracted according to symptoms.