脾弱・胃弱の消化不良に用いられる漢方薬には、湘沙六君錠、利中丸、湘沙合中丸などがある。 1. Xiangsha Liujun Tablets: containing Chinese medicines such as Radix Codonopsis, Rhizoma Atractylodis Macrocephalae, Poria, Radix Mucilaginae, Radix et Rhizoma Alba, Pericarpium Citri Reticulatae, Radix et Rhizoma Glycyrrhizae Praeparatae, etc. They are beneficial to the qi and strengthen the spleen (regulating qi in the spleen and stomach), and can be used in treating indigestion due to deficiency in the qi and stagnation of the spleen, belching (belching) with little food, and loose stools, etc. However, pregnant women should refrain from taking them, and those who suffer from a dry mouth, little fluid in the tongue, or dry stools are not suitable for them. 2. Lizhong Pill: contains Chinese medicinal ingredients such as Radix Codonopsis pilosulae, Radix et Rhizoma Gastrodiae, Rhizoma Atractylodis Macrocephalae, Radix et Rhizoma Glycyrrhizae and other Chinese medicinal ingredients, which has the effect of warming the middle and dispersing the cold (dispersing the cold by warming the spleen and the stomach) and strengthening the stomach, and it can be used for treating the symptoms of vomiting and diarrhoea caused by deficiency of the spleen and the stomach (spleen and stomach weakness and cold), indigestion, and abdominal pain caused by fullness of the chest (chest fullness and discomfort), etc. However, pregnant women and those who suffer from colds and fevers should be cautious of using this medicine, and those who suffer from hot, swollen and painful diarrhoea should be avoided. 3.香砂胃散：木犀、砂の実、コドノプシス、アトラクチロデスなどの漢方薬成分を含み、脾を強め、胃を開き（脾を強めて食欲を増進させる）、気を促進し、気滞を解消する作用があり、食欲不振、消化不良、心窩部の膨満感や痛み、呑酸、雑音（胃が空腹に似た感じ、灼熱感を伴う空虚感）などで脾胃が弱っている場合に用いるが、妊婦は禁忌である。 脾胃虚弱による消化不良の症状のある人は、自己判断で薬を使用せず、他の具体的な症状に応じて医師の診断のもとに薬を選択することを勧める。