Yang deficiency of the spleen and stomach is a common condition in traditional Chinese medicine, and can often be used in the clinic, such as the Pill, small Jianzhong tablets, etc. The specific use of medication should be based on clinical symptoms, and it is recommended to consult a professional physician or pharmacist. Spleen and stomach yang deficiency is caused by congenital deficiency, or improper nourishment, or old age and chronic illness, etc. Clinically, you can see cold limbs, epigastric (abdominal) cold pain (gastrointestinal and abdominal pain in the cold) hidden, get warm and pain reduction, the mouth flooded with water, limbs are not warm, fear of cold and like to be warm, urine clear long, etc., the treatment of the spleen and warm middle. Radix Rehmanniae Pill contains five herbs including Radix Rehmanniae Praeparata, Radix et Rhizoma Ginseng, Radix et Rhizoma Ginseng, Radix et Rhizoma Ginger, etc., which are effective in warming the middle and strengthening the spleen. Note that this formula should be used with caution in pregnant women, and is not suitable for those with acute gastroenteritis, diarrhea with loose stools and burning anus. This product contains epiphyllum, if there are symptoms such as increased blood pressure and headache after taking the medicine, the medicine should be stopped immediately and go to the hospital for consultation. Xiao Jianzhong Tablet contains five traditional Chinese medicines such as Gui Zhi, Bai Shao and Zhi Gan Cao, which have the effect of warming the middle and tonifying the deficiency, easing the urgency and relieving the pain (relieving the more urgent pain symptoms), and it is mainly used for treating the pain in the epigastrium and abdomen caused by the deficiency of spleen and stomach (the spleen and stomach are weak and cold), liking to be warm and like to be pressed, noisy and swallowing the acid (there is a feeling of discomfort in the stomach, and the acid water is swept on the pan and then swallowed), not thinking of food and drink, and other symptoms. The adverse reactions and contraindications of this product are not clear. If you need to use the drug is recommended to be used under the guidance of a traditional Chinese medicine practitioner to identify the evidence, do not self-medication, so as not to delay the condition.