People with yin deficiency constitution are prone to show the phenomenon of inflammation caused by deficiency fire. Then in our daily life, we need to pay attention to recuperation. In terms of diet, we should be sweet and moist, and in terms of medicine, we should nourish yin. Avoid overwork, stay up late, and exercise too much. When exercising, you should control the amount of sweat and replenish water in time. Choose some suitable gentle exercise, and do not sweat too much strenuous exercise. You can play badminton, practice Taijiquan, take a walk and so on. In terms of diet, eat more sweet, cool and moist food. You can choose to use sea cucumber porridge, lily porridge, medlar porridge, mulberry porridge, etc. If it is a choice of drugs, you can also properly choose some Chinese patent medicines among over-the-counter drugs. For example, Liuwei Dihuang Pill, Zhibai Dihuang Pill, etc. (The use of drugs should be conducted under the guidance of professional doctors.)