1. It is very cold in winter. According to the theory of traditional Chinese medicine, it is advisable to eat warm or hot foods, especially those that warm and tonify kidney yang, in order to improve the cold resistance and disease resistance of the body; Avoid eating cold, raw and sticky food. Because people's physique and age are different, food supplements also have taboos, so we should master them flexibly. For those with insufficient kidney yang, the diet should be warm and kidney yang, and mutton and dog meat can be selected, which is warm and has the effect of warming and kidney yang.

2. If the kidney qi is insufficient, it is mainly kidney qi, and chicken can be used. Chicken is slightly warm, which has the functions of warming the middle warmer, benefiting qi and filling essence and marrow; For those who are deficient in kidney yin and essence, ducks and geese should be the main food supplement. For the elderly and infirm, taking supplements is also the best, so there is often a saying that "medicine tonic is not as good as food tonic". Principles and methods of tonifying kidney and food. Tonifying kidney and food should be based on the principle of "deficiency is tonic" in traditional Chinese medicine, which is generally applicable to various kidney deficiency syndromes, such as congenital deficiency, acquired disorder, chronic illness, postpartum women, postoperative patients and patients with various chronic diseases.

Specifically, you should take relevant tonic drugs under the guidance of a doctor, and you can't take them yourself. If kidney qi is insufficient, products such as Radix Astragali, Ginseng, Radix Codonopsis and Atractylodis Rhizoma can be used. For kidney essence deficiency, yam, antler glue, walnut kernel and other products can be given to nourish kidney and produce essence; For those with kidney yin deficiency, add Evodia rutaecarpa, Radix Rehmanniae Preparata, Fructus Lycii and other good products for nourishing yin; Those who are partial to kidney-yang deficiency should take aphrodisiac products such as cinnamon, aconite, Morinda officinalis and cistanche deserticola.