1, men eat walnuts generally have the effect of lowering cholesterol and brain health and function.

2, walnuts are rich in fat, the main component is linoleic acid triglycerides, mixed with a small amount of linolenic acid and oleic acid triglycerides. These unsaturated fatty acids can provide nutrition, help increase serum albumin, reduce serum cholesterol, prevent vascular sclerosis and hypertension and coronary heart disease.

3, walnuts contain trace elements, such as zinc and manganese is an important part of the pituitary gland. It helps to replenish the brain and plays a role in enhancing the brain and intelligence.