Proprietary Chinese medicines for treating deficiency of yin and yang and insufficiency of kidney energy include Jinliao Guoxing Pill and Wu Zi Yan Zong Pill. Jinliao Guoxing Pill is effective in treating symptoms such as lumbar and knee soreness (a feeling of soreness and weakness in the waist and knees), tinnitus, spermatorrhea, etc. It can nourish the kidneys and consolidate kidney essence (consolidate kidney essence by nourishing the kidneys), and the kidney yin and yang are both nourished. The adverse reactions and contraindications of the drug are not clear. Wu Zi Diffractive Zong Pill can treat impotence, lumbago, spermatorrhea, etc. It has the effect of tonifying the kidney and consolidating the kidney essence (replenishing the kidney essence in the body). The adverse reactions and contraindications of this medicine are not clear. Avoid indigestible food when taking it. During treatment, abstinence from sexual intercourse is recommended. Not suitable for patients with fever and cold. If there is a need for medication, it should be used after going to the hospital for a clear diagnosis and prescription by a doctor.