Second, other nuts suitable for patients with hypertension. Nuts are rich in plant fiber, which is beneficial to prevent constipation, strengthen teeth, nourish and strengthen the body. It is also beneficial for the elderly to often use dried fruits.
1, pine nuts
The fat contained in pine nuts is mainly polyunsaturated fatty acids such as linoleic acid and Pi Nuo acid, which can regulate and reduce blood lipid, soften blood vessels and prevent atherosclerosis. Polyunsaturated fatty acids can also reduce platelet aggregation and increase anticoagulation, thus reducing blood lipid and blood viscosity, preventing thrombosis and protecting cardiovascular system. Eating pine nuts in the elderly can prevent cardiovascular diseases caused by elevated cholesterol.
2. Walnut kernel
Walnut kernel can reduce the absorption of cholesterol in intestine, dissolve cholesterol, remove "dirt and impurities" in blood vessel wall and purify blood, thus providing better fresh blood for human body. Therefore, walnut kernel can prevent arteriosclerosis and lower cholesterol.
3. chestnuts
Chestnuts are rich in nutrition, and the content of vitamin C is even higher than that of tomatoes, which is ten times that of apples. Chestnut is rich in unsaturated fatty acids and vitamins, and has the effects of resisting hypertension, coronary heart disease, osteoporosis and arteriosclerosis, and can prevent and treat diseases such as hypertension, coronary heart disease and arteriosclerosis.
4.hazelnut
Hazelnut has high nutritional value and is rich in unsaturated fatty acids, which can promote cholesterol metabolism, soften blood vessels and maintain the health of capillaries, thus preventing and treating cardiovascular diseases such as hypertension and arteriosclerosis.
5. cashew nuts
The fat in cashew nuts is mainly unsaturated fat, while unsaturated fat is mainly composed of monounsaturated fatty acids. Monounsaturated fatty acids can reduce the contents of cholesterol, triglyceride and low density lipoprotein in blood and increase the content of high density lipoprotein, which is a good food for patients with hyperlipidemia and coronary heart disease.
6.almonds
Almond is rich in nutritional value and is a very valuable dried fruit in the market. It contains unsaturated fat, which can supplement the body's fat demand without adding other excess fat. Almonds are rich in dietary fiber elements, which is very helpful for lowering human cholesterol and people with three highs.