Dried ginger can be used to treat cold pain in the stomach and abdomen, cold limbs and weak pulse. Dried ginger is the dried rhizome of ginger, family Zingiberaceae. It is pungent in flavor and hot in nature. It belongs to spleen, stomach, kidney, heart and lung meridians. It has the effect of warming the middle and dispersing cold, returning Yang to the veins, warming the lungs and resolving drinks. Used for cold pain in the epigastric region, vomiting and diarrhea, cold limbs and weak pulse, cold drinks and cough. Dried Ginger with Bianxia: Dispersing cold, lowering the rebellious Qi and stopping vomiting (stopping the upward rush of stomach Qi and vomiting). It is suitable for vomiting with deficiency cold; Dried ginger with Houpu has the effect of warming the middle and dispersing cold, lowering the rebelliousness and removing fullness. It is suitable for those who suffer from gastric distension and pain in the stomach and epigastric region due to cold drink, wheezing and coughing due to cold drink, and fullness in the chest and epigastric region; Dried Ginger with Rhizoma Atractylodis Macrocephalae has the efficacy of dispersing cold and drying dampness. It is used in treating coldness in the spleen and stomach (weak and cold spleen and stomach), cold pain in the epigastrium and abdomen, vomiting and diarrhea. Dried ginger is hot in nature, which is easy to hurt fluid, so it is forbidden to be taken by people with Yin deficiency and internal heat, or blood heat. It is recommended that patients take Chinese medicine under the guidance of a doctor. The effect of dry ginger alone is limited, so do not use it on your own.