Spleen-Yang deficiency can be treated with Chinese medicines such as Radix Rehmanniae Pill and Xiao Jianzhong Combination, but should be taken under the guidance of a physician. Spleen Yang deficiency is mostly caused by poor diet, prolonged illness, overwork, etc. It is often manifested as lack of warmth in the limbs, low food intake and abdominal distension, loose stools and swelling of limbs. The following medicines can be taken for treatment. 1. Radix Rehmanniae Pill: It is mainly composed of Radix Rehmanniae Praeparata, Radix et Rhizoma Glycyrrhizae, Radix et Rhizoma Glycyrrhizae, Radix et Rhizoma Atractylodis Macrocephalae, Radix et Rhizoma Glycyrrhizae, and other Chinese medicines. It has the efficacy of warming the middle and strengthening the spleen, and is suitable for symptoms such as cold pain in the epigastrium (feeling cold pain in the stomach and abdomen), vomiting, diarrhea, and lack of warmth in the hands and feet, etc., which are caused by deficiency of cold in the spleen and stomach (spleen and stomach are weak and cold). The adverse reactions and contraindications of this drug are not known. Use with caution in pregnant women. Acute gastroenteritis, diarrhea with loose stools and burning anus should not be taken. 2. Xiao Jian Zhong Combination: mainly includes Gui Zhi, Bai Shao, Zhi Gan Cao, ginger, jujube and other traditional Chinese medicines. It has the efficacy of warming the middle and tonifying the deficiency, easing the pain (relieving more urgent pain symptoms), and is suitable for those with hypochondriac (abdominal) pain caused by coldness in the spleen and stomach, liking warmth and pressing, noisy (stomach with a sensation similar to hunger, emptiness with burning), acid reflux, and low food intake, etc. Its adverse effects are not clear. Its adverse reactions are not clear. Pregnant women, yin deficiency, dampness and heat in the spleen and stomach (spleen and stomach feel dampness and heat) and people with obvious gastrointestinal bleeding should not take, diabetic patients should be cautious. Avoid eating cold, greasy and indigestible food while taking the medicine. Patients with spleen yang deficiency should consult a professional Chinese medicine practitioner to guide the use of medication, and should not blindly use medication on their own.