Chinese patent medicines for strengthening the spleen and stomach include Xiangsha Nourishing Stomach Pill, Dangshen Lizhong Pill and Xiao Jianzhong Capsule. Xiangsha Nourishing Stomach Pill: It is composed of wood fragrance, sand nut, atractylodes, Chenpi, Poria, Pinellia, Pinellia, Citrus aurantium, Citrus aurantium, cardamom, and Jiang Houpu. It has the effect of warming the middle and harmonizing the stomach (warming the spleen and stomach, harmonizing the stomach and internal organs). It can be used to treat stomach pain and plumpness (stomach distension and discomfort) caused by insufficient stomach yang and dampness blocking qi stagnation (due to the obstruction of the body’s qi due to dampness). Adverse effects of the drug are not known. It is contraindicated for those who are allergic to the product, and should be used with caution by those with allergies. Take the drug diet should be light, avoid alcohol and spicy, cold, greasy food. Avoid anger and depression, and keep a relaxed mood. Dangshen Lizhong Pill: It is composed of Dangshen, Atractylodes macrocephala, Radix et Rhizoma Glycyrrhizae, Glycyrrhiza Uralensis and Ginger. It has the efficacy of warming the middle and dispersing cold (dispersing cold with medicine that warms the spleen and stomach) and strengthening the stomach. It can be used to treat symptoms such as spleen and stomach deficiency and cold (spleen and stomach weakness and cold), vomiting and diarrhea, chest fullness (swelling and discomfort in the chest), abdominal pain, and indigestion. Adverse effects of this product are not known. Do not take if the abdomen is hot, swollen and painful during diarrhea. Caution should be exercised for people with fever and cold, and pregnant women. Avoid eating cold, greasy and indigestible food while taking the medicine. Xiao Jianzhong Capsule: It is composed of cinnamon sticks, white peony, roasted licorice, ginger, jujube and caramel. It has the effects of warming the middle and dispelling cold, easing the urgency and relieving pain (relieving more urgent pain symptoms). It can be used to treat symptoms such as deficiency and coldness in the spleen and stomach, pain in the epigastrium (abdomen), fondness for warmth and pressure, noisy acid swallowing (discomfort in the stomach, swallowing acid after flooding), low food intake, and palpitation (accelerated heartbeat, often accompanied by panic). The adverse reactions and contraindications of the drug are not known. All drugs should be used under medical supervision to avoid adverse effects.