Cold stomach and stomachache. Xiangsu Powder and Liangfu Pill are the most effective medicines. Xiangsu Powder and Liangfu Pill are mainly used to warm the stomach, dispel cold, promote qi and relieve pain. It is mainly due to stomach ache caused by cold coagulation in the stomach cavity, suppressed yang qi, and blocked qi. Patients often suffer from stomachache, aversion to cold and warmth, reduction of temperature and pain, aggravation of cold, lack of thirst or hot drink, thin tongue and white fur, and tight pulse. The main drugs of Xiangsu Powder and Liangfu Pill are Alpinia officinarum and Evodia rutaecarpa for warming the stomach and dispersing cold. Rhizoma Cyperi, Rhizoma Aconiti, Pericarpium Citri Reticulatae, and Radix Aucklandiae Odorifoliae are used to relieve pain. If there are wind cold symptoms such as aversion to cold and headache, you can add Su Ye and Huoxiang to disperse the wind cold or take ginger soup internally to relieve cold and pain.