Specially invited experts are the executive director of China Geriatric Rehabilitation Committee and the member of the Nephrology Committee of Beijing Chinese Medicine Association, who are good at treating acute and chronic nephropathy, nephritis, uremia and gynecological diseases. Older people are getting older and their kidney qi is weak, which affects the health of five senses. Liver and kidney are homologous, and kidney qi is strong, which can improve eyesight. If kidney qi is insufficient, symptoms such as presbyopia and blurred vision will appear. Kidney deficiency can also affect hearing, resulting in deafness, tinnitus and other symptoms. Kidney deficiency leads to gingival atrophy, tooth loosening and bleeding. Stay tuned for more details. The decline of functions such as eyes, ears and teeth is related to the kidney. The presbyopia, dryness and blurring of the eyes of the elderly are all caused by kidney deficiency, and severe cases lead to Sjogren's syndrome. Kidney nourishing and eye moistening tea: Dendrobium 30g, Gongju 10g, Ligustrum lucidum 30g. Old people's eyes are presbyopia: near blur, far clear; Cataract: See clearly at close range, but blur at a distance. The specific manifestations of cataract: 1. Black spots or striped shadows appear in front of your eyes; 2. Look at things overlapping; 3. Contrast sensitivity decreases under strong light; 4. The black crystal is turbid, and the vision is obviously decreased. Bushen Yangyan Tea: Take 30g of Ligustrum lucidum, 30g of Angelica sinensis 10g and 30g of Dendrobium, add water, boil for half an hour, and change to tea, which can prevent cataracts and presbyopia. Eye-nourishing and kidney-strengthening exercises: Massage the main point, Sibai point and Yifeng point 100 times each. Kidney deficiency affects hearing, and severe kidney deficiency leads to deafness; Massage health care method to increase hearing: click Tinggong point, Tinghui point and Yifeng point clockwise and counterclockwise for 100 times respectively. Tongqiao Liquor: Put Magnetite, Akebia Akebia and Acorus Graminei into gauze bags, soak them in yellow wine for half a month to one month, and drink them every day for half a month. The first step is to massage the helix; Step 2, lift the tip of the ear; The third step is to pull out both ears. Kidney deficiency causes gingival bleeding, gingival atrophy and tooth loss; Three steps of tonifying kidney and strengthening teeth: the first step is to massage acupoints; Step two, knock your teeth; The third step is to stir the sea.