1, black sesame. Has the functions of invigorating stomach, protecting liver and promoting the growth of red blood cells. Nourish liver and kidney, moisten five internal organs, dispel wind and remove dampness, and clear away deficiency fire. Often taken, it can treat the deficiency of beard, premature whitening, deficiency of wind and dizziness after treatment.

2. Black rice. Inorganic salts such as manganese, zinc and copper in black rice are mostly 1~3 times higher than those in rice. It also contains special ingredients such as vitamin C, chlorophyll, anthocyanin, carotene and cardiac glycoside that rice lacks, so black rice is more nutritious than ordinary rice.

3. Black beans. We often eat black beans, which not only tonify kidney qi, but also tonify kidney yin. This will delay the aging of our skin and reduce the appearance of wrinkles. At the same time, eating black beans often can reduce chloasma and senile plaque caused by pigmentation, so black beans are good skin beauty products.

4. walnuts. 86% of the fat in walnuts is unsaturated fatty acid. Walnut is rich in copper, magnesium, potassium, vitamin B6, folic acid and vitamin B 1, and also contains fiber, phosphorus, nicotinic acid, iron, vitamin B2 and pantothenic acid. Every 50g walnut contains 3.6% water, 7.2g protein, 3 1g fat and 9.2g carbohydrate.

5, pork loin. Pig kidney has the effects of invigorating kidney and qi, dredging bladder, promoting digestion and quenching thirst. Can be used for treating lumbago due to kidney deficiency, edema, deafness, etc.

Health News-What should I eat for kidney deficiency?