Pay more attention to diet, and eat some red dates, medlar, yam or hawthorn when you are free. Lycium barbarum nourishes liver and kidney, improves eyesight, yam strengthens spleen and kidney, hawthorn promotes blood circulation and removes blood stasis, and jujube strengthens spleen and nourishes blood. Protein is rich in fat and low in cholesterol, and has the functions of nourishing liver and kidney, benefiting qi and nourishing blood, promoting blood circulation and removing blood stasis.