The heart of the hands and feet fever is mostly caused by yin deficiency and internal heat, or internal heat caused by fire, the specific medication should be prescribed by a professional physician, commonly used proprietary Chinese medicines are Zhi Bai Di Huang Pills, gentian diarrhea pills, and so on. Zhi Bai Di Huang Wan has the effect of nourishing Yin and lowering fire, and is used for treating hot flashes and night sweating caused by Yin deficiency and fire exuberance (sweating abnormally after going to sleep, but stopping after waking up), dry mouth and sore throat, heat in the hands, feet and heart, tinnitus and spermatorrhea, and urination and defecation (small amount of urination with dark yellow color). Pregnant women should take this product with caution. The adverse reactions and contraindications of this product are not clear. Longdian Diarrhea Liver Pill has the efficacy of clearing the liver and gallbladder and inducing dampness and heat, and is used for the treatment of dizziness and redness of eyes, tinnitus and deafness, pain in the ears, dystocia and bitterness of the mouth (pain in the area of the dystocia and ribs, and bitterness in the mouth) caused by dampness and heat of liver and gallbladder. This product should be used with caution in pregnant women, the elderly and infirm, and those with loose stools. The adverse reactions and contraindications of this product are not clear. After the occurrence of discomfort should consult a doctor in a timely manner, under the guidance of the physician’s diagnosis and selection of medication, do not self-medication, so as not to delay the condition.