Walnut effects and functions

Walnuts are rich in linoleic acid, chrysin, pecan glycosides, quercetin, flavonoids, carbohydrates, protein, phosphorus, calcium, magnesium and other nutrients. Based on these nutrients, the efficacy and effects of walnut kernels are mainly manifested as follows.

Prevention of cardiovascular diseases

The main component of the fat in walnuts is the unsaturated fatty acid glycerol linoleate, which is a high-quality fat. Unsaturated fatty acids have the function of purifying blood, removing impurities from blood vessel walls and consuming saturated fat accumulated in the body, so they are beneficial to cardiovascular health and can prevent cardiovascular and cerebrovascular diseases.

Brain health and anti-aging

The vitamin E in walnuts can protect cells from oxidative damage by free radicals, and is recognized as an anti-aging substance in the medical field, so walnuts have the name of "longevity fruit". Walnuts are also rich in lecithin, which can increase the vitality of brain cells and improve memory, and the effect of walnuts on the brain is stronger than any other nutrient.

Reduce stress and sleep

Walnuts contain a lot of high quality fat and protein, which can be easily absorbed by the body, and the protein is rich in lysine, which is needed by the body and is extremely beneficial to the brain nerves. Therefore, dizziness, neurasthenia, forgetfulness, insomnia, insomnia, loss of appetite, nervous people eat a few walnuts every morning and evening can effectively reduce stress and sleep.

Tonify the kidney and benefit the essence

Walnuts can strengthen the teeth, darken the hair, eliminate blood stagnation, open the blood vessels, and benefit the kidney essence. They are good for kidney deficiency and lumbago, impotence and weakness of the feet, frequent urination, impotence and spermatorrhea, cough and asthma due to deficiency of the lungs and kidneys, as well as for the elderly or deficiency after illness.

Lowering blood pressure

Zinc, chromium, manganese and other trace elements contained in walnut kernels have important roles in lowering blood pressure, lowering blood sugar and protecting the heart and brain vessels. Among them, zinc not only has the function of blood production, but also can reduce and eliminate the hypertensive effect of cadmium. People often use walnuts can reduce the occurrence of hypertension.

Beauty

Linoleic acid is an important beauty nutrient, if the lack of linoleic acid in the body, the skin tends to become dry and fat. Walnuts are rich in linoleic acid, so more walnuts can be beauty; and walnuts are also rich in phospholipids, phospholipids can enhance cellular vitality, promote wound healing, so that the face of acne marks fade to light.

Treatment of stones

The pyruvic acid contained in walnuts prevents the binding of mucin and calcium ions, unconjugated bilirubin, and enables their dissolution, fading and excretion. Therefore, patients with gallstones or urinary stones may want to insist on eating a few walnuts every day and may be able to get rid of the stones without surgery.