If only simple kidney yang deficiency, soak goji berries usually not very useful; but for some kidney yang deficiency patients, due to the condition of the heavier or long time without treatment, may cause yang loss and yin symptoms, this kidney yang deficiency with yin deficiency, soak goji berries is a certain role. Chinese wolfberry has nourishing the liver and kidney, benefit the essence of the efficacy of the purpose, and its main application in the deficiency of kidney yin deficiency, such as dizziness, tinnitus, impotence, spermatorrhea, eye faint and unclear, lumbar and knee soreness and softness, internal heat and thirst, blood deficiency, yellowish and other diseases. If the patient is a simple kidney yin deficiency constitution, taking soaked wolfberry is not very useful. However, for some of the kidney yang deficiency patients, due to the condition is more serious or long time without treatment, may also be accompanied by symptoms of kidney yin deficiency, this case soak goji berries is a certain role. But soak Chinese wolfberry efficacy is limited, not instead of drugs used to treat the disease. Kidney yang deficiency, it is recommended to go to the regular hospital, under the guidance of professional physicians to identify the treatment.