1. Grapes
From the perspective of nutritional value, grapes not only contain minerals such as calcium, potassium, phosphorus, iron and vitamins, but also contain a variety of essential amino acids. Traditional Chinese medicine also believes that grapes are sweet and sour, and enter the spleen, lung and kidney. Eating more grapes can play the role of enriching qi, nourishing blood, nourishing kidney and liver. A large number of medical studies have proved that grapes have certain auxiliary effects on the rehabilitation of patients with nephritis.
It should be noted here that there are many varieties and colors of grapes on the market, and the most kidney tonic is black grape. But grapes are too cold. People with cold stomachs should be careful and not eat too much at a time.
2. Mulberry
Mulberry, also known as mulberry and mulberry dates, is sweet and juicy. It is one of the fruits that people often eat, and is known as "folk holy fruit". Chinese medicine believes that mulberry tastes sweet and sour, has a slightly cold nature, enters the heart, liver and kidney meridians, and has the functions of nourishing blood, nourishing yin, generating fluid, moistening dryness, and tonifying liver and kidney.
In addition, mulberry also contains a variety of vitamins, amino acids, carotene and other ingredients, which are particularly effective for women. Frequent use can beautify and delay aging.
3. Black currant
Black currant is also known as blackcurrant, black bean fruit and purple plum, but black currant has extremely high nutritional value. According to scientists' statistics, it contains 181 mg of vitamin C, 322 mg of potassium and a variety of calcium, zinc, phosphorus, magnesium, iron and other substances per 100 grams of black currant, which has the effects of reducing blood fat, nourishing kidney, antioxidant and improving immunity. It is indeed a holy food for all ages.
In addition, blackcurrant has high medicinal value. Its bioflavonoids can improve the permeability of blood vessels, but delay aging and prevent cancer.
4. Black jujube
Speaking of Zizao Zide, you may suddenly think of Zizao Zide, which is sweet and smooth in nature, has the effect of tonifying qi and blood, and is the holy product of tonifying qi and blood, especially suitable for women. But have you ever eaten black dates? According to the research, it is red jujube that pays attention to blood, but black jujube that pays attention to kidney, but it is recorded in traditional Chinese medicine that black jujube is sweet and astringent in taste, cold in nature, and contains protein, fat, sugar and multiple vitamins, of which vitamin C, calcium and iron are the most, which has the effect of tonifying the spleen and stomach and nourishing kidney yin and blood. If you want to nourish your kidney, you can eat more black dates.
(Intern editor: Chen Hao)