According to Chinese medicine, edema of the lower limbs is mostly a deficiency disease, related to the spleen and kidney, and the effect that single Chinese medicine can play is limited, but it can be treated with proprietary Chinese medicines such as Jisheng Kidney Qi Pills and Kidney Inflammation and Oedema Relief Tablets. 1. Jisheng Kidney Qi Pill: It is composed of Radix Rehmanniae Praeparata, Cornu Cervi Pantotrichum (made from Cornu Cervi Pantotrichum), Mudan Pi, Chinese Yam and other traditional Chinese medicines, which has the effect of warming the kidneys and transforming the qi, and inducing water retention and eliminating edema. The drug is suitable for kidney yang deficiency (lack of yang qi in the kidneys), water-dampness internal stagnation (water-dampness stays in the body) caused by kidney deficiency and edema, soreness and heaviness of the waist and knees, dysuria (unruly urination), phlegm (pathological products formed by impaired metabolism of water and fluid) coughing and wheezing and so on, relieving the symptoms of lower limb edema caused by kidney yang deficiency. Its adverse reactions and contraindications are not clear. Note that this product contains Radix Aconiti (Prepared). 2. Nephritis Swelling Tablet: composed of Gui Zhi, Ze Diarrhea, Chen Pi, Xiang Jia Pi, Cang Zhu, etc. It has the efficacy of strengthening the spleen and seeping away dampness, promoting Yang and inducing diuresis and can be used for the treatment of acute and chronic nephritis of splenomegaly and wetness and swollenness, relieving the symptoms of swelling of limbs caused by splenic and renal yang deficiency (deficiency of yang energy in the spleen and kidneys), with swelling of the face in the morning, swelling of the legs in the afternoon, depressions when pressed, heavy sleepiness, and urinary deficiency, etc. The adverse reactions and contraindications are not clear. Adverse reactions and contraindications are not clear. Patients with lower limb edema should seek medical advice from a TCM practitioner before taking medication, and should not use medication blindly.