The kidney yang deficiency patients can be divided into food and medicine. 1, in the choice of food for the kidney yang tonic food are the codonopsis, ginger, cinnamon, mutton, beef, dog meat, longan meat, quail eggs, oysters, loach, eels, donkey meat, pigeons, etc., daily can be appropriate to eat angelica ginger mutton soup, beef hot pot, mutton hot pot, etc. 2, the kidney yang tonic Chinese medicine are cistanches, bacopa monniera, saxifrage, Xianling spleen, purple quartz