Analysis: The condition treated by this product is kidney yang deficiency, which is due to the deficiency of yang qi in the kidneys, so the treatment is based on warming and tonifying kidney yang. The whole formula is based on the Six-flavored Di Huang Pills Gui Fu Di Huang Pills nourishes the yin of the liver and kidneys, and is accompanied by cinnamon and epimedium to warm and tonify the yang in the kidneys, so as to achieve the purpose of "Benefiting the source of the fire to eliminate the cataracts of the yin". The combination of all the drugs, both tonifying kidney yin, and tonifying kidney yang, yin and yang, yin and yang, yin and yang, as Zhang Jingyue said, "good yang tonic, must be in the yin to seek the yang, yang get yin to help and biochemistry infinite". For kidney yang deficiency caused by the disease is extremely suitable advice: In addition to the main symptoms of Gui Fu Di Huang Wan, due to kidney deficiency and yang failure caused by chronic bronchial asthma, chronic bronchitis, croup, wheezing, neurasthenia, chronic urinary tract infections, chronic glomerulonephritis, prostate enlargement, edema, cataracts, chronic lumbar and leg pain, geriatric vaginitis, diabetes mellitus, geriatric urinary incontinence, infertility, etc., the disease has a therapeutic and improve the symptoms of the role. Role. Clinical studies