0 1 efficacy
1, blood: Iron can only be absorbed under acidic conditions in the presence of vitamin C, so eating apples has a good preventive effect on iron deficiency anemia.
2, whitening beauty: apples are rich in magnesium, magnesium can make the skin rosy, shiny and elastic. The crude fiber in apples can promote gastrointestinal peristalsis and is rich in trace elements such as iron and zinc, which can make the skin moist and shiny and play a role in beauty and slimming.
3, lower blood pressure: patients with hypertension should often eat some apples, because the principle of apple antihypertensive can promote the excretion of sodium in the body, play a role in softening the blood vessel wall and lowering blood pressure.
4. Lowering cholesterol: The colloid and trace element chromium in apples can keep blood sugar stable and effectively lower cholesterol. Apple fiber, pectin, antioxidant, etc. It can reduce bad cholesterol in the body and increase good cholesterol content, so eating one or two apples a day is not easy to get heart disease.
5, Ningshen Sleeping: The elements such as phosphorus and iron contained in apples are easily absorbed by the intestinal wall, which has the effects of nourishing the brain and nourishing the blood, calming the heart and sleeping. The aroma of apples is a good medicine for depression and depression. It is found that among many smells, the aroma of apple has the greatest influence on people's psychology and has obvious effect on eliminating psychological depression.
6, apples eat raw to cure constipation, cooked to cure diarrhea: apples are rich in tannic acid, pectin, dietary fiber and other special substances. Tannic acid is an intestinal astringent, which can reduce intestinal secretion and reduce the water in stool, thus stopping diarrhea. Pectin has two functions. Unheated raw pectin has the functions of softening stool and relieving constipation, while cooked pectin has the functions of convergence and antidiarrheal. Dietary fiber also has a laxative effect.
02 nutritional value
Apples are not only rich in essential nutrients such as sugar, vitamins and minerals, but also rich in zinc. According to research, zinc is a component of many important enzymes in human body and a key element to promote growth and development. Zinc is also an essential element of protein and nucleic acid closely related to memory. Zinc deficiency can make the hippocampus on the edge of cerebral cortex underdeveloped and affect memory. The edible part of every 100g edible apple accounts for 76%.