2, leading to obesity, but also the main disadvantage of people eating walnuts, because walnuts, a nut food, contain a lot of fat, people will accumulate fat in the body if they eat too much, and they will not be metabolized in time, which will lead to obesity, so people must eat walnuts in moderation and never eat too much.
2 What are the benefits of eating walnuts 1? Protecting cardiovascular system People usually eat more walnuts, which has obvious protective effect on cardiovascular system, because there are a lot of unsaturated fatty acids in walnuts, which can promote the decomposition and metabolism of fatty acids and cholesterol in human body and prevent them from accumulating in blood vessels. It has a certain preventive effect on human hyperlipidemia and hypertension, and can reduce the incidence of coronary heart disease and arteriosclerosis.
2, prevent diabetes people eat unsaturated fatty acids absorbed by walnuts, but also accelerate the production of insulin in the human body, can enhance the body's sugar tolerance, inhibit the body's absorption of sugar, usually adhere to the use can prevent hyperglycemia, but also reduce the incidence of diabetes, those who have diabetes in life eat more walnuts is also of great benefit to the recovery of the disease.
3. Prevention of Alzheimer's disease Eating walnuts can not only strengthen the brain and improve intelligence, promote brain development, but also prevent memory loss. It contains phospholipids, amino acids and trace elements that can directly act on the human brain, which can improve the activity of brain cells and enhance brain function. After eating walnuts, middle-aged and elderly people can prevent Alzheimer's disease, while those who often use their brains eat walnuts, which can alleviate brain fatigue.
3 How about eating walnuts after meals? Walnuts contain a lot of fat. If you eat them after meals and eat them often, it may cause obesity, because at this time you are full and eat a lot of fat, which will cause excessive calorie intake in a day. At this time, a lot of fat may be converted into fat in the body, causing obesity. In fact, any food is eaten in this way, which may cause obesity, even low-calorie food will also cause obesity.