The effect and function of walnut, what effect of walnut, the effect of walnut.

1.

Walnut is rich in linoleic acid and DHA, which is necessary for the development of brain and visual function. It contains trace elements such as zinc and manganese, and is an important component of pituitary gland in the brain. Regular consumption of walnuts can supplement the nutrition needed by the brain and play a role in strengthening the brain and improving intelligence.

2. Anti-aging

Walnut is rich in vitamin E and is recognized as an anti-aging substance in the medical field. It can eliminate free radicals in the body, help body cells avoid free radical damage, and maintain cell vitality.

Prevention of constipation

Walnut is rich in walnut oil and a lot of crude fiber. Walnut oil can soften stools and lubricate intestines. Crude fiber can absorb water and expand, stimulate intestinal movement, thus achieving the effect of treating constipation.

reduce the blood sugar

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

Help sleep

Walnuts contain quite a lot of melatonin, which can help people fall asleep. Melatonin is a hormone that can help regulate people's sleep. At night, it secretes more to help people fall asleep. 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 is helpful to purify blood, reduce cholesterol content in blood and effectively prevent cardiovascular and cerebrovascular diseases. In addition, people with physical weakness, malnutrition, neurasthenia and arteriosclerosis after illness can eat walnuts to promote their health recovery.

7. Beautiful and beautiful

Walnut is rich in nutrition. Eating walnuts regularly can nourish the skin and make it white, tender and smooth. Especially for the elderly, skin elasticity is weakened due to the increase of age, and skin aging problems such as wrinkles appear. Eating walnuts helps to enhance skin elasticity, and plays the role of beauty beauty.

Nutritional value of walnut

1. Walnuts are rich in unsaturated fatty acids. Eating walnuts regularly will not only raise blood sugar, but also reduce the absorption of cholesterol in the intestine. Walnut is suitable for patients with hyperlipidemia, hypertension and coronary heart disease. Walnuts contain a lot of fat, which can relax the bowels and make thin people fat.

2. As long as the fatty acid in walnut is linoleic acid, it is an essential fatty acid for human body and an ideal skin care agent for human body.

Walnut is rich in vitamin B and vitamin E, which can make cells aging, strengthen brain, enhance memory and delay aging.

4. Walnut kernel contains flax oleic acid, calcium, phosphorus and iron, which is an ideal skin care agent for human body. Regular consumption can moisturize the hair and prevent premature whitening and alopecia.

5. Walnut kernel also contains a variety of trace elements needed by human body, which is an important auxiliary material of Chinese patent medicine, and has the functions of nourishing qi and blood, relieving cough and resolving phlegm, moistening lung and tonifying kidney. When you feel tired, chew some walnuts to relieve fatigue and stress.