When the elderly reach a certain age, they will have poor physical fitness, so there are many problems that the elderly should pay attention to. For example, it is common to tell a person's age through his hair. Old people's hair is white, how to blacken it? The following dietotherapy methods are good choices. Let's take a look at the introduction.

Lycium barbarum

The amount of hair is related to the kidney, and the color of hair is related to blood. The two are mutually influenced, so tonifying the kidney can also change the color of hair. Lycium barbarum is sweet and flat, which has the effects of nourishing yin and enriching blood. It is a good kidney-tonifying food. Lycium barbarum can cook porridge, soak in wine and water, but it should be eaten in moderation every day.

Carrots

Carrots are rich in nutrients such as sugar, fat, volatile oil, carotene, vitamin A, vitamin B1, vitamin B2, anthocyanin, calcium, iron, etc. Eating more carrots can make the body get sufficient nutrition and help metabolism, so that the melanin nutrition of hair will keep up. Carrots can supplement rich nutrients, carotene, and have the effect of blackening hair.

walnut sesame red rice porridge

The hair color is related to the kidney, so tonifying the kidney has become the first choice. Walnuts are sweet and warm, and enter the kidney, lungs and intestines. It has the effects of tonifying kidney, strengthening waist, warming lung and relieving asthma, moistening intestine and relaxing bowels, so eating more walnuts can make hair black. Walnuts can be eaten raw or boiled in porridge. Ingredients: Redmi, Walnut, Sesame, Jujube, Lycium barbarum and Crystal Sugar. Usage: Cook red rice porridge, first add red dates, medlar and other materials, and finally add walnut and sesame powder to taste. Such a diet can soothe the nerves, nourish the liver and kidney, improve immunity, promote metabolism, and relax the bowels.

You all know about some dietotherapy methods for the elderly with black hair. Eating this kind of food regularly can not only supplement rich nutrients, but also make your appetite open, supplement vitamins, have balanced nutrition and more calcium. At the same time, it can improve immunity and has the function of nourishing liver, kidney and black hair. You can try this health-keeping recipe.