1. Spleen deficiency vomiting: spleen deficiency, stomach qi upwelling. Treatment: strengthen the spleen and stomach to stop vomiting. Main prescription: Xiangsha Liujunzi Decoction. 2. Diarrhea due to spleen deficiency: spleen deficiency loses transport and is caused by wet injection into the intestine. Treatment principle: strengthen the spleen and eliminate dampness to stop diarrhea. Main prescription: Shen Ling Baizhu Powder. 3. Spleen edema: spleen deficiency caused by water stopping skin overflow. Treatment: Warming spleen and promoting diuresis to reduce swelling. Main prescription: Shipi drink is added and subtracted. 4. Spleen deficiency bleeding: weak temper, blood out of control. Treatment: invigorating spleen, benefiting qi and enriching blood. Main prescription: Shengmai decoction combined with Shenfu decoction. 5. Spleen deficiency with leukorrhagia: Spleen deficiency leads to incomplete transportation, accumulation of wet weight, and damage to ren and leukorrhagia. Treatment principle: invigorating spleen and qi, rising yang and eliminating dampness. Main prescription: Take the decoction with water. 6. Spleen deficiency amenorrhea: mostly caused by spleen and stomach weakness and health dereliction of duty. Treatment principle: tonify spleen and stomach, tonify qi and blood. Main prescription: Bazhen decoction is added and subtracted. 7. Spleen deficiency and fluid production: Too much fluid production in children is due to spleen deficiency and cannot absorb four fluids. Rule: spleen and body fluid. Main prescription: Wuwei Gong Yi Powder. 8. Spleen deficiency leads to wind: spleen deficiency leads to wind, which is mostly caused by vomiting and diarrhea or spleen injury caused by medicine and food. Treatment principle: invigorating spleen and calming wind. Main prescription: Liujunzi decoction scorpion tail, processed ginger and cinnamon. 9. Spleen deficiency is like a ball: due to spleen deficiency and dampness or deficiency of qi and blood, qi causes deficiency of fire. Treatment principle: invigorating spleen and benefiting qi, supplemented by drugs to eliminate evil. Main prescription: Buzhong Yiqi decoction. 10. Heat due to spleen deficiency: due to spleen deficiency and internal dampness stagnation, heat is generated for a long time, qi and blood are not nourished, water is not wet, and yin deficiency leads to yang exuberance. Treatment principle: invigorating spleen and qi, nourishing qi and blood, clearing heat and nourishing kidney yin as a supplement. Main prescriptions: Ginseng Jianpi Pill and Baizhi Dihuang Pill.