Loquat flower is not a traditional Chinese medicine, with its boiled water can not achieve the purpose of cough. Rosaceae plant loquat on the part that can be called medicinal herbs is its dried leaves, that is, loquat leaves, its flowers do not have any medicinal value, can not be used to boil water to relieve cough. The Chinese Pharmacopoeia records: loquat leaves are slightly cold and bitter, can enter the lung and stomach meridians, there is a lung cough, lowering the vomiting (to stop the upward rush of stomach gas, stop vomiting) of the efficacy of the lung fever, cough, stomach heat and vomiting, gas reverse gasping, hot and thirsty symptoms. If you want to stop coughing, you can decoct loquat leaves with other herbs under doctor’s supervision to improve lung-heat cough and gasping. However, it is not suitable for people with cold stomach, vomiting and wind-cold cough. Loquat leaf cough is not suitable for everyone, the patient should not be used blindly, need to be used under the guidance of a traditional Chinese medicine practitioner, the body is not well to go to the regular hospital in a timely manner to seek medical treatment, not private prescription.