Yin and yang deficiency can drink deer antler oral solution. Deer antler oral liquid has the effect of warming the kidney, need to be combined with Yin nourishing drugs at the same time, such as six flavors of dihuang pill, etc., the treatment should be Yin and Yang double supplement. Although yin and yang deficiency has both yang deficiency and yin deficiency symptoms, it is common that one of the two sides of the kidney yin and yang deficiency is heavier, the treatment should be yin and yang double tonic or according to the situation of yin and yang deficiency, there is a preference for the main and secondary treatment. Deer Antler Oral Liquid is composed of deer antler, which has the effect of warming the kidney, generating essence and nourishing blood, tonifying the marrow and strengthening the bones, and is used for coldness and weakness, blood deficiency and dizziness, and lumbar and knee impotence and weakness. It is mainly used for treating kidney yang deficiency, and patients with both yin and yang deficiencies cannot be treated only for kidney yang deficiency. Liu Wei Di Huang Pill can nourish yin and tonify the kidney. It is used for kidney yin deficiency, dizziness and tinnitus, lumbar and knee soreness and weakness (a feeling of soreness and weakness in the lumbar and knee regions), bone vapor and tidal fever (a burst of heat, feeling that the heat is penetrating from the inside of the bone to the outside), night sweating (abnormal sweating after going to sleep, and stopping of sweating after waking up) and spermatorrhea. Patients should be treated by a professional Chinese medicine practitioner and use medication under his/her guidance. Do not blindly take medication on your own to avoid delaying the condition or triggering adverse reactions.