1, efficacy of Smilax glabra and Laogui decoction: clearing away heat and purging fire, promoting diuresis and detoxifying. Can be used for treating eczema, carbuncle, sore, swelling, tumor, etc. caused by excessive damp-heat. Ingredients: 50g of Smilax glabra (500g fresh), 800g of tortoise, 5g of salt. Practice: (1) Wash Smilax glabra and cut into pieces. ⑵ Put the soft-shelled turtle into a clear water pot, heat it until the water boils, and the soft-shelled turtle dies, removing the epidermis of limbs, viscera, washing and chopping. ⑶ Put 3000 grams of clear water into the casserole, add the above materials after boiling, simmer for about 5 hours after boiling, and season with salt. Description: Tortoise and turtle nourish yin and enrich blood, and Smilax glabra detoxifies and promotes diuresis. If the skin is wet and toxic, the sores are blood-deficient and wet and toxic, or the heat toxicity is excessive, use turtle and Smilax glabra to make soup. The curative effect is remarkable. The famous Guiling Ointment in Lingnan is made of this. The turtle used for soup is better than the old turtle, because the old turtle has strong nourishing yin, while the young turtle has slightly weak nourishing yin. In fact, the tortoise is a very sweet thing. If carbuncle swelling is caused by blood heat, Radix Rehmanniae should be added in the same pot, which can enhance the function of clearing heat, cooling blood and detoxifying. Effect of kudzu root red bean shad soup: clearing away heat and toxic materials, purging damp heat. It can be used for neck pain caused by wet fire and bone fire, or whole body bone pain, soreness of waist and knees, bitter taste and yellow urine. Ingredients: 500g kudzuvine root, 50g adzuki bean, 50g shad, 0g peanut oil10g, 5g salt. Practice: (1) Peel pueraria lobata, wash and cut into pieces. Heat a wok, and stir-fry Radix Puerariae for 5 minutes. (2) Red beans, washed and soaked 1 hour. (3) Remove gills, scales and internal organs of shad and wash them. Heat peanut oil in a wok and fry the shad on both sides until golden brown. ⑷ Put 2000g of water into the casserole, add the above materials after boiling, simmer for about 3 hours after boiling, and season with salt. Description: Damp-heat trapped between bones and muscles is prone to symptoms such as fatigue, neck pain, bitter taste, dry throat, yellow urine and thick yellow tongue coating. Dietotherapy mainly focuses on clearing away heat and promoting diuresis and purging bone fire. Pueraria lobata, that is, pueraria lobata, can relax muscles and tendons, clear away heat and produce fluid, and has a fever caused by exogenous dampness. The whole body is sleepy, the neck is tight and painful, and it has a good effect of clearing the throat. Dry explosion of Radix Puerariae before cooking soup can reduce coldness and make soup whiter. Red beans remove dampness and detoxify, promote diuresis and reduce swelling. Shade can strengthen bones and muscles, promote blood circulation and qi circulation, and drive away water and eliminate dampness. Shad, together with kudzu root and adzuki bean, is a kind of home-cooked soup in Guangdong, which can clear away damp heat and remove bone fire. This soup is cold in nature, and should be used with caution for those with wind chill, body cold, soreness and stomach cold. Effect of winter melon soup on relieving summer heat and dampness: relieving summer heat and dampness. It is used for people with excessive sweating, dry mouth and thirst, sweet and greasy mouth, heavy head and tiredness, chest tightness and fullness, less urine and yellow urine in summer. Materials: kapok 15g, coix seed 30g, lentil 30g, corduroy 10g, lotus seed 10g, wax gourd 2000g, five candied dates and salt 5g. Practice: (1) wash kapok, coix seed, lentils, rushes and lotus leaves and soak for 30 minutes. (2) Wash the wax gourd with skin and cut into pieces. ⑷ Put 3,000 grams of clear water into the casserole, add the above materials after boiling, boil with strong fire, then use slow fire for about 3 hours, and add salt to taste. Description: The intense summer heat, coupled with eating cold summer products, can easily cause symptoms of summer dampness such as drowsiness, thirst, fullness and chest tightness. Diet therapy is mainly to relieve summer heat and promote diuresis. Kapok clears away heat and promotes diuresis. Coix seed has the functions of clearing away heat, promoting diuresis and infiltrating dampness. Lentils strengthen the spleen, promote diuresis and permeate dampness. Juncus flowers can clear away heat and relieve annoyance. Lotus leaves relieve summer heat and promote diuresis. Winter melon can relieve summer heat, eliminate dampness and clear the body. Jujube tastes sweet and moist. Coix seed soup has the function of preventing miscarriage, so pregnant women should use it with caution. Diabetics go to candied dates.