Heat in the heart of the hands and feet, impotence may be related to the Yin deficiency of the liver and kidneys caused by the internal growth of deficiency heat, you can take Zhi Bai Di Huang Wan, Liu Wei Di Huang Wan and other proprietary Chinese medicines. 1. Zhi Bai Di Huang Wan (知柏地黄丸), a Chinese patent medicine. It is composed of Zhi Bai Di Huang Pill, Huang Bai, Shu Di Huang Pill, Cornus officinalis, Mudan Pi Pi Pill, Shan Yao Pill, Poria and Ze Xie Pi Pill. It has the effect of nourishing yin and reducing fire. It is used in treating yin deficiency and fire exuberance, hot flashes and night sweating (abnormal sweating after going to sleep and stopping after waking up), dry mouth and sore throat, tinnitus and spermatorrhea, and short and reddish urination (small amount of urination with dark yellow color). 2. Six-flavored Dihuang Pill, Chinese patent medicine. It is composed of ripened rhizome, cornelian cherry, Chinese yam, moutan skin, poria and zedoary. It has the effect of nourishing yin and tonifying the kidney. It is used for kidney yin deficiency, dizziness and tinnitus, lumbar and knee weakness, bone vapor and tidal fever (a burst of heat, feeling that the heat comes from inside the bone to the outside), night sweating and spermatorrhea. Allergic to Zhi Bai Di Huang Wan, six flavors of Di Huang Wan is prohibited, need to be examined in the hospital to rule out the rest of the factors affecting the clear diagnosis of the doctor’s prescription, do not blindly use their own medication, so as not to cause adverse consequences.