Cold waist usually has two causes, need to analyze the problem from the perspective of Chinese medicine and Western medicine identification, introduced as follows: 1, from the perspective of Chinese medicine, cold waist is usually caused by deficiency of kidney qi or spleen deficiency and blood deficiency, at this time, you need to apply drugs to supplement the qi, blood and kidney, for example, drugs to supplement the kidney can be applied Cordyceps. The drugs for replenishing qi can be applied to scutellaria, astragalus, ginseng, American ginseng, etc. The drugs for replenishing blood can be applied to salvia, safflower, rhodiola and other drugs, all of which can relieve the cold waist caused by deficiency of qi and blood. 2, as from the perspective of Western medicine, cold waist is usually triggered by several factors, nephrological diseases often such as chronic nephritis, glomerulonephritis, kidney, ureteral stones, cystitis and other inflammatory infections. Symptomatic anti-inflammatory and antibacterial drugs such as penicillin and levofloxacin can be applied at this time. In addition, such as sprains and blows to the lumbar area can also trigger coldness in the lumbar area, and lumbar disc herniation can also have the above symptoms, which can be relieved by physical therapy methods.