Mangosteen leaves in water with heat and fire (clear the body of heat and fire), in addition to thirst and other effects, often used to alleviate short red urine (urine volume, dark yellow color), fever and thirst, mouth and tongue sores, and so on. Temperate bamboo leaf is sweet and cold, function of clearing the heart and draining heat, eliminating vexation and quenching thirst, used for heat illness and injury to fluid, heartburn and thirst, often used with gypsum, rehmannia, if the treatment of pregnant women with fever, vexation and heat (irritability and sultriness) and thirst, more than scutellaria baicalensis, motherwort, maitake, and other compositions. Mangosteen leaves are sweet, light and cold in nature, with the function of clearing the heart and lowering fire, seeping dampness and diuretic. It can be used to treat heart fire, mouth and tongue sores, as well as heat transfer to the small intestine, hot and wet pain, and is often used in the same way as Lanternwort, Slippery Rock, and Radix et Rhizoma Gastrodiae. It should be noted that people without solid fire, dampness and heat should take it with caution, and people with deficiency and cold are forbidden to take it. The effective dosage of the infusion is limited, and it is difficult to achieve the above effects. It is recommended to consult a doctor and under his/her guidance.