The benefits of eating apples for the elderly
Can prevent hypertension
Apple is rich in potassium, cellulose and fruit acid, which is beneficial to the digestion and excretion of sodium and calcium salts in the body, thus preventing and treating hypertension.
Prevention of coronary heart disease
Apples contain flavonoids that can resist atherosclerosis, and pectin can also lower cholesterol levels. Eating an apple a day can reduce the risk of dying of coronary heart disease by half.
Prevention of osteoporosis
Boron can greatly increase the concentration of estrogen and other compounds in blood, and can effectively prevent calcium loss, while apples contain mineral elements such as boron and manganese that can strengthen bones.
Prevent premature senility
The fruit acids and vitamins in apples can make people's skin delicate and moist, which helps to delay the appearance of senile plaques.
Prevention of Alzheimer's disease
Apple juice can keep the level of acetylcholine in the brain, which is very important to protect brain health. Drinking 2 cups of apple juice (about 500 ml) every day can play a beneficial role for adults.
Anti-rectal cancer
A large amount of cellulose in apples can reduce the cholesterol content in the intestine, increase the amount of feces and reduce the occurrence of rectal cancer. At the same time, pectin can also destroy carcinogenic pollutants, thus reducing cancer.
Relieve fatigue
Because of the physiological degradation of organ function and poor metabolism, the elderly accumulate too many acidic substances in their bodies and are prone to fatigue. The fruit acid in apples can neutralize the acidic substances in the body, which can not only relieve fatigue, but also make fatigue disappear.
Reduce the pancreatic burden of diabetic patients
Apple's sugar content is relatively low, which can reduce the burden on patients' pancreas, help them absorb rich vitamins, minerals and pectin, and balance their diet. Many of these trace elements are also helpful to improve the insulin activity of diabetic patients.
Precautions for eating apples
Apples should not be eaten with seafood.
Apples contain tannic acid. Eating with seafood not only reduces the nutritional value of seafood protein, but also tends to have symptoms such as abdominal pain, nausea and vomiting. Similarly, other fruits with much tannic acid, such as strawberry, bayberry, persimmon, pomegranate, lemon, grape, sour pomelo, etc., should not be eaten with seafood.
Apples are rich in nutrition, so when eating apples, you should chew slowly, which is not only beneficial to digestion, but also can prevent diseases and fight cancer.
So although the nutritional value of apples is very rich, if we want to have a healthy body, then we should pay attention to our diet, so that apples can eat healthily.
You can't eat apples at night
Many people are used to eating apples when they are hungry at night. Apples in the morning are golden, while apples in the evening are rubbish. This is not good for your health.
You can't eat apples just after dinner.
Eating apples after dinner 1 hour can promote digestion. But eating apples just after dinner is not good for digestion.
Patients with ulcerative colitis cannot eat it.
Patients with ulcerative colitis should not eat apples raw, especially during acute attack. Because the ulcer on the intestinal wall becomes thinner and the apple is hard, the * * containing 1.2% crude fiber and 0.5% organic acid is not conducive to the healing of the ulcer surface on the intestinal wall, and because of the mechanical action of the intestinal wall, it is easy to induce complications such as intestinal perforation, intestinal dilatation and intestinal obstruction.
Conclusion: Old people can eat more apples before meals. As we all know, eating fruit before meals has another advantage, which can help them lose weight. Because the same amount of fruit is lower in calories than other foods, eating fruit before meals can make you feel full, which will reduce the calorie intake of other foods and help people who want to lose weight.