Sweet potatoes are the best healthy vegetable

Sweet potatoes have a great health care effect, especially for the health of the elderly. Because sweet potatoes are alkaline food, they are conducive to maintaining the acid-base balance of the blood. Sweet potatoes contain a large amount of mucus proteins, mucus polysaccharides, etc. They can maintain the elasticity of the human cardiovascular wall, prevent the occurrence of atherosclerosis, and maintain lubrication of the respiratory tract, digestive tract, and joint cavity. In addition, the starch cellulose contained in sweet potatoes can absorb a large amount of water in the intestines, which is conducive to preventing and treating constipation and reducing the incidence of bowel cancer. According to experts, it also has the effects of preventing sub-health, bodybuilding and anti-cancer. It is good for the heart, can prevent emphysema, and has anti-diabetic effects.

According to scientific research, sweet potatoes do not make people fat, but are an ideal diet food. Its calorie content is very low, so you don't have to worry about getting fat after eating it, but you can lose weight. Sweet potatoes also contain a substance similar to estrogen, which has a certain effect on protecting human skin and delaying aging. Sweet potatoes also have the effect of dispelling dampness poison and accumulating stasis poison. Eating sweet potatoes in moderation is good for health, but those with poor digestion in the spleen and stomach should not eat more. (Editor in charge: Tian Tian)