The efficacy and effects of apples and contraindications

Apple is known as the first of the four fruits, apples can supplement the body's nutritional needs, but also has a very rich medicinal value, with many therapeutic effects, the following to see the efficacy of apples and contraindications.

Improve memory and immunity

Apples are rich in zinc, which is the synthesis component of many important enzymes in the human body, and is closely related to the improvement of immunity and the production of antibodies, which are key elements required for human growth and development, and are also indispensable elements for the composition of nucleic acids and proteins, which can effectively improve memory.

Nourishes the brain and nourishes the blood and sleep

Apples contain a lot of phosphorus and iron, which can be easily absorbed by the intestinal wall. The aroma of apples is a good remedy for depression, which can help eliminate restlessness and depression, and play a role in nourishing the brain and nourishing the blood.

Prevention and treatment of coronary heart disease

Apples contain polysaccharide acids and flavonoids, potassium, vitamin C, vitamin E and other nutrients, which can help break down excess body fat, avoid excessive body fat and reduce the burden on the heart. In addition, the fruit acids and vitamins in apples make one's skin delicate and moist, which helps delay the appearance of age spots.

Lower cholesterol Prevent heart and blood disease

The fruit acids and vitamins in apples can effectively adsorb cholesterol and make it excreted in the stool, so that the cholesterol in the blood can be effectively reduced, which can reduce the risk of atherosclerosis and cardiovascular diseases. Eating apples also increases bile secretion, which prevents cholesterol from being deposited in the bile and leading to the formation of gallstones.

Improves cancer fighting ability

The fine cellulose and vitamin C in apples stimulate the peristalsis of the digestive system, which can promote the rapid excretion of carcinogenic substances accumulated in the intestinal tract and inhibit the formation of carcinogenic nitrosamines, promote antibody production and enhance cell phagocytosis, thus improving the ability to fight cancer.

Weight loss and slimming

Apples are low-calorie fruits and contain ellagic acid that stimulates gastrointestinal motility and promotes excretion of waste in the body, making them a common fruit for weight loss. The three-day apple diet popular on the Internet uses the ellagic acid in apples to promote gastrointestinal peristalsis and reduce fat accumulation to lose weight.

The nutritional composition of apples

Apples are warm in nature and rich in vitamins, carbohydrates and trace elements, in addition to sugars, pectin, organic acids, calcium, phosphorus, iron and potassium, which are often found in fruits. Vitamins, formic acid and dietary fiber, but also contains malic acid, tartaric acid, carotene and other nutritional elements, it can be said that the apple is the most perfect nutritional value of all fruits and vegetables a fruit.

Contraindications to eating apples

Do not eat apple cores

The apple core contains a small amount of hydrocyanic acid, which is easily deposited in the body and can lead to dizziness, headache, shortness of breath and other symptoms, and in severe cases, can lead to coma.

Do not eat apples with seafood

Apples contain tannic acid, eat seafood when eating apples, seafood protein nutrition is reduced, but also easy to cause abdominal pain, nausea, vomiting phenomenon.

Four groups of people should not eat apples

Patients suffering from ulcerative colitis, the intestinal wall because of the ulcer thinning, and the texture of the apple is hard, is not conducive to the ulcerated surface of the intestinal wall healing; leukopenia patients, prostate hypertrophy, and coronary heart disease, myocardial infarction, kidney disease patients, usually have symptoms of stomach cold people avoid eating apples raw.