Fire belongs to the folk saying, Chinese medicine is considered to be fire heat inflammation, divided into virtual fire, real fire. Normal people eat mutton generally will not be on fire, but Yin deficiency or internal heat body to eat mutton may be on fire. From the theory of Chinese medicine, mutton is a warm food, with the benefit of qi to supplement the deficiency, warming the efficacy of warming the lower. It can be used for treating weakness, lumbar and knee soreness, postpartum coldness, abdominal pain, cold hernia, and regurgitation, etc. It is suitable for yang-deficient physique. If you have internal heat, eating warm mutton at this time will aggravate the yin deficiency and internal heat symptoms. Contraindications: Yin deficiency and fire (Yin essence loss in the body, the appearance of excessive fire), internal heat, fever, toothache, mouth and tongue sores should not be eaten, and all the hot disease is prohibited. Pregnant women should not eat more. If you want to consume it, it is recommended to consume it in moderation according to your own constitution, or consult your doctor.