Fire and fire are folk slang, from Chinese medicine, respectively, for triggering internal heat, clearing heat, the correct use of loquat can play a role in clearing heat. Loquat as a medicinal herb refers to the fruit of the Rosaceae plant loquat, this Chinese medicine is cold and can be cleared, there is the effect of clearing heat, bitter flavor can be lowered, can lower the lungs and stomach qi, but also has the effect of relieving cough, vomiting. In terms of its medicinal properties, if used correctly, loquat can clear heat, applicable to lung heat cough, stomach heat and vomiting, irritable heat (irritability and sultriness) thirst and other conditions. Loquat should not be eaten too much, otherwise it is easy to promote dampness and phlegm, and it is not recommended for people with spleen deficiency. If loquat is used for medicinal purposes, it is recommended to take it under the guidance of a physician to identify the symptoms, and not to use it blindly by oneself to avoid adverse reactions.