Decreased sexual function belongs to the category of impotence and premature ejaculation in traditional Chinese medicine, and the prescriptions for treating this disease include Jin Gui Kidney Qi Pill and Long Guo Diarrhea Liver Pill, etc., which need to be guided by a doctor before use. Jin Gui Kidney Qi Pill has the effect of warming and tonifying kidney yang (warming and replenishing kidney yang qi), and transforming qi to move water (promoting the operation of qi, thus promoting the operation of water and liquid). It is used in treating kidney deficiency and edema, lumbar and knee soreness (a feeling of soreness and weakness in the waist and knees), dysuria (unsmooth urination), cold fear and cold limbs (fear of cold and cold limbs). Pregnant women should avoid taking Jin Gui Kidney Qi Pill, avoiding room lust and gas; avoid eating cold food. People with Yin deficiency and internal heat should not take Jin Gui Ren Qi Pills. Longdian Diarrhea Liver Pill has the effect of clearing the liver and gallbladder and inducing dampness-heat. It is used for dizziness and red eyes (dizziness and red eyes) caused by damp-heat of liver and gallbladder (the accumulation of damp-heat in the liver and gallbladder), tinnitus and deafness, dystocia and bitterness of mouth (pain in the area of dystocia and ribcage and bitterness in the mouth), redness of urine, and wet-heat leucorrhea. It should not be taken for a long time by people with weak spleen and stomach, and should be used with caution by pregnant women and people with stomach cold. If medication is needed, it should be diagnosed by a doctor and regulated according to the doctor’s instructions.