Patients with Yin deficiency constitution are not suitable to do too strenuous exercise, it is appropriate to do some light exercise, such as five bird play, eight-duan brocade, taijiquan, walking after meals and so on. Yin deficiency physique is due to their own yin fluid shortage, the body loses nutrients due to nourishment, prone to flushing, dry mouth, yellow urine, sweat sticky and greasy, etc., so Yin deficiency patients are not suitable for sweaty sports or strenuous exercise, so as not to aggravate the symptoms of Yin deficiency. Yin deficiency patients are more suitable for intensity or static combination of traditional fitness programs such as five bird play, eight brocade, taijiquan, etc., but also can often walk after meals, is conducive to regulating the function of internal organs. Yin deficiency in the daily life of patients also need to pay attention to dietary modification, eat more nourishing Yin moist dry (nourishing Yin essence, remove heat) ingredients, such as silver fungus. Pay attention to rest and ensure sufficient sleep, while also maintaining a good emotional state and abstaining from arrogance and impatience. If yin deficiency exists, exercise should be carried out under the guidance of a doctor.