Lotus leaf has the efficacy of cooling the blood to stop bleeding, elevating Qing Yang (conveying nutrients from digested food to the head and face), clearing summer heat and resolving dampness; Jin Nei Jin has the efficacy of invigorating the stomach and eliminating food, astringing semen to stop spermatorrhea (consolidating semen and preventing spermatorrhea), and clearing lymphatic discharge and resolving stones, and the combination of the two drugs has the similar efficacy as mentioned above, and the specific use of the drug needs to be in accordance with the instructions of the doctor. Lotus leaf can be used in the treatment of summer-dampness and diarrhea, summer-heat and thirst, blood-heat epistaxis (vomiting of blood and nosebleed due to blood-heat), diarrhea due to deficiency of the spleen, and blood in the stool and leakage of menstruation (menstruation with excessive flow or more than a few drops). Lotus leaf, after being stir-fried with charcoal, has the effect of astringency and stopping bleeding (treating bleeding disorders with medicines having astringent effect), and can be used in bleeding disorders and postpartum hematemesis. Jin Nei Jin can be used to treat food stagnation (indigestion of food and its accumulation in the stomach) that does not go away, vomiting and diarrhea, dysuria, spermatorrhea, lithiasis (discharging gravel during urination, or sudden interruption of urination, pain in the urethra, and intolerable pain in the lower back and abdomen), astringent pain, and biliary distension and coercive pain (pain in the area of the coerced ribs), and other conditions. It should be noted that this product should be used with caution in those with spleen deficiency without accumulation and stagnation. Lotus leaf can be used in conjunction with Jin Neijin to exert the above effects, the specific dosage should be carried out under the guidance of a professional Chinese medicine practitioner, and should not be used blindly on its own.