Loquat seeds are also called loquat kernels, loquat kernels can dissolve phlegm and relieve cough when boiled in water under the correct dosage. But the specific medication should be under the guidance of a doctor. Loquat kernel is bitter in taste, neutral in nature, attributed to the kidney meridian, for the rose plant loquat seeds, with phlegm and cough, soothe the liver and qi, diuresis and edema (diuresis, elimination of edema) of the efficacy of cough and phlegm, edema, scrofula (mainly refers to the cervical lymph node nodules tuberculosis) and other conditions have a therapeutic effect. Adverse effects and contraindications of loquat kernel are not clear, care should be taken when using it, and overdose should not be taken internally. Chinese medicines and proprietary Chinese medicines are recommended to be used under the guidance of a professional Chinese medicine practitioner to identify the evidence, and individuals should not use them blindly, so as not to cause adverse consequences.