Walnut inshell

Efficacy and function of walnut

1.Invigorating brain and improving intelligence

Walnut is rich in linoleic acid and DHA, which is necessary for the development of brain and visual function; its trace elements such as zinc and manganese are important components of pituitary gland in brain. Regular consumption of walnuts can supplement the nutrition needed by the brain and play a role in brain health and intelligence.

2. Anti aging

Walnut is rich in vitamin E, which is recognized as an anti-aging substance in medical circles. It can eliminate the free radicals in the body, help the body cells from the damage of free radicals, and maintain the vitality of cells.

3. Prevent constipation

Walnut is rich in walnut oil and crude fiber. Walnut oil can soften stool and lubricate intestines. Crude fiber can absorb water and expand, stimulate intestinal movement, so as to achieve the effect of treating constipation.

4. Reduce blood sugar

Walnut contains a lot of unsaturated fatty acids, which can effectively reduce the body's insulin resistance, and reduce the risk of type 2 diabetes. Often eat walnuts can effectively reduce the body's blood sugar content.

5. Help sleep

Walnuts contain a lot of melatonin, which can help people sleep. Melatonin is a hormone that can help regulate human sleep. It is secreted more at night to help people sleep. Eating walnuts can promote melatonin secretion and help improve sleep.

6. Prevention of cardiovascular and cerebrovascular diseases

Walnut also contains a lot of unsaturated fatty acids such as linoleic acid and linolenic acid, which can help purify blood, reduce cholesterol content in blood and effectively prevent cardiovascular and cerebrovascular diseases. In addition, people with post disease weakness, malnutrition, neurasthenia, arteriosclerosis and so on can eat walnuts to promote health recovery.

7. Beauty

Walnuts are rich in nutrition. Eating walnuts regularly can nourish the skin and make the skin white, tender and smooth. Especially the elderly because of age, skin elasticity, wrinkles and other skin aging problems, eat walnut can help enhance skin elasticity, play a role in beauty.