Weakness of the spleen and stomach with yin deficiency and internal heat can be treated at the same time. Nourishing yin and clearing heat (nourishing yin essence and clearing heat) can be used at the same time to strengthen the spleen and nourish the stomach. To nourish yin and clear heat, Chinese medicines such as Da Tonic Yin Pill and Zhi Bo Di Huang Pill can be used, while to strengthen the spleen and nourish the stomach, Chinese medicines such as Ginseng Ling Bai Zhu San and Liu Jun Zi Pill can be used. The use of the two medicines at the same time is not a contradiction, and can be used in conjunction with each other for treatment. The use of both drugs is not contradictory and can be taken in conjunction with each other. Alternatively, professional doctors can use drugs according to the patient’s specific condition, and at the same time use atractylodes macrocephala and Poria to strengthen the spleen and nourish the stomach, and Dendrobium, Zhimu, and other drugs to nourish yin and clear heat. The adverse effects of the above prescriptions are not yet clear. During the treatment period, one should pay attention to a light and easy-to-digest diet, avoiding greasy, indigestible and stimulating foods. All the above medicines should be used under the guidance of a doctor, and it is recommended that people with weak spleen and stomach and yin deficiency and internal heat should consult regular hospitals and be treated by professional doctors.