Cold stomach can correspond to spleen and stomach deficiency cold (spleen and stomach weakness and cold) in traditional Chinese medicine, which can be identified by taking Chinese medicines such as Radix Rehmanniae Pills and Xiao Jianzhong Capsule. Radix Rehmanniae Pill with Radix Polygoni Multiflori has the effect of warming the middle and strengthening the spleen, and is mainly used for treating cold pain in the epigastrium (abdomen) (cold pain in the epigastrium and abdomen), lack of warmth in the hands and feet, and vomiting and diarrhea caused by coldness in the spleen and stomach. This formula is composed of epiphyllum, codonopsis, licorice, atractylodes, and dry ginger. The adverse effects of this medicine are not known. It should not be used by pregnant women, people with diarrhea combined with loose stools and burning anus. Xiao Jianzhong Capsule has the effect of warming the middle and dispelling cold, easing the pain (relieving more urgent pain symptoms). It is mainly used for treating pain in the epigastrium and abdomen, palpitation (accelerated heartbeat, often accompanied by panic), warmth and pressure, and poor appetite caused by coldness in the spleen and stomach. This formula mainly consists of cinnamon sticks, white peony, caramel, roasted licorice, ginger and jujube. Adverse effects of Xiao Jianzhong Capsule are not known. Note that this product should not be used for vomiting, stomach and epigastric pain with yin deficiency and fire (deficiency of yin and essence in the body, with the appearance of hyperactive deficiency and fire), pregnant women, patients with external wind-heat syndrome not yet cleared and patients with damp-heat of the spleen and stomach (spleen and stomach feeling damp-heat evil qi) or those who have obvious symptoms of gastrointestinal bleeding are not recommended to take this product. When discomfort occurs, you should consult a doctor and choose medication under the doctor’s guidance, not self-medication.