1. Spleen deficiency with qi stagnation, symptoms: abdominal bloating and pain, frequent belching, loose stools, a sense of chest obstruction, indigestion after meals, excessive intestinal gas, tendency to pass flatus, etc. For regulation refer to Xiangsha Liujunzi Wan

2. Spleen deficiency with food accumulation, symptoms: lack of appetite, excessive sleepiness, aversion to greasy foods, absence of hunger, abdominal distension and pain after eating a little, foul stools containing undigested food. For regulation refer to Baohe Wan

3. Spleen deficiency with damp accumulation, symptoms: body heaviness and fatigue, dizziness and palpitations, sticky sensation in the mouth, presence of clear watery discharge, localized mild edema, stools that are initially dry then become loose, teeth marks on both sides of the tongue; for regulation consider Shenling Baizhu Wan

4. Spleen deficiency with damp-heat, symptoms: body soreness and pain, palpitations and nausea, bitter taste in the mouth, dry mouth, halitosis, aversion to food, short and dark urination, subjective feverishness without high temperature, tongue coating yellow, greasy and smooth; for regulation consider Er Miao Wan

5. Spleen deficiency with blood deficiency, symptoms: sallow facial complexion, dizziness and blurred vision, pale lips, lack of appetite, decreased memory, excessive hair loss, loose and mushy stools; for regulation consider Guipi Wan

6. Spleen qi sinking, symptoms: head vertigo, chronic diarrhea, frequent urination, sallow dull complexion, a heavy dragging sensation in the abdomen or anus that becomes more pronounced after eating, prolapsed hemorrhoids, gastroptosis; for regulation consider Bu Zhong Yi Qi Wan

7. Spleen failing to control blood, symptoms: poor appetite with abdominal distension, sallow complexion, poor spirit, reluctance to move, gums prone to bleeding, stool mixed with blood streaks, body with petechiae and ecchymoses; for regulation refer to Shiquan Dabu Wan.

8. Spleen Yang deficiency, symptoms: cold abdominal pain, likes to drink hot water, avoids raw and cold foods, loose or mushy stools, cold hands and feet, whole-body intolerance to cold, aversion to wind; for regulation refer to Lizhong Wan.

Reminder: Chinese medicine prescriptions require pattern differentiation; if needed, please consult a professional doctor promptly for diagnosis and treatment.