Western medicine believes that walnut is rich in nutrition, protein, fat, minerals and vitamins, among which fat is rich in linoleic acid and linolenic acid, and its brain-strengthening effect is incomparable to many other nuts; Vitamin B and E contained in it can prevent cell aging, strengthen brain, enhance memory and delay aging.

Walnut is not only the best brain food, but also a therapeutic agent for neurasthenia. Elderly people suffering from dizziness, insomnia, palpitation, forgetfulness, loss of appetite, weakness of waist and knees, general weakness and other symptoms, eating a few walnuts every day can play a nourishing and therapeutic role.

Matters needing attention in eating walnuts

1. Don't peel the thin brown skin on the surface of walnut kernel.

Some people like to peel off the thin brown skin on the surface of walnut kernel, which will lose some nutrients, so don't peel off this thin skin.

2, should be appropriate, long-term, insist on taking.

Although the fat contained in walnut kernel is unsaturated fatty acid, which is beneficial to remove cholesterol, the fat itself is high in calories. If you eat too much and can't make full use of it, it will be stored as cholesterol by the human body, and the result is counterproductive. At the same time, we should appropriately reduce the intake of other fats to avoid excessive calorie intake.

Refer to the above content: People's Daily Online-The nutritional value of walnuts is amazing. How many walnuts are the healthiest to eat every day? People's Network-Walnuts nourish the brain, but three things should be paid attention to when eating walnuts.