Fruit is a general term for fruits or seeds of some edible plants. Fruits generally have the following characteristics: fruit juice is rich; Contains more soluble sugar; Usually you can eat it raw; It can be eaten as a supplementary food other than normal dinner.
People often think that the more fruit juice, the higher the nutritional value of fruit. In fact, this is not necessarily the case. Bananas, for example, are rich in pulp, although they don't have much juice. Bananas are rich in soluble sugar and volatile aromatic substances mainly isopropyl acetate, which can generally be eaten raw; Others think that small tomatoes (also called cherry tomatoes) are not fruits. In fact, the nutrients in small tomatoes combine the most basic characteristics of fruits and can also be eaten independently of three meals, so small tomatoes are also considered small fruits.
Healthy fruit
(1) Fruits with Folic Acid
Apple, mango, papaya, kiwi, banana, etc.
Folic acid is one of the most basic nutrients in human body, and it has a very important relationship with the production of DNA. People should always take a proper amount of folic acid, especially in the early stage of pregnancy, but also supplement folic acid, because it can help embryos develop well and prevent anemia in pregnant women. Therefore, folic acid supplementation is very important.
(2) antihypertensive fruit
Hawthorn, watermelon, pear, pineapple and so on.
In middle-aged and elderly people, it is inevitable that there will be symptoms of hypertension. At this time, you can eat some fruits that lower blood pressure.
(3) Beauty fruit
Bananas, apples, strawberries, oranges, apples, etc.
The cause of human skin aging is the long-term loss of harmful substances in the air and ultraviolet radiation, which leads to the expansion of facial capillaries and the decrease of sebaceous gland secretion. Fruits are rich in antioxidants and can nourish the skin.
(4) slimming fruit
Apple, grapefruit, pitaya, etc.
Some fruits are rich in dietary fiber, which can help people digest. Those fibers can also provide various nutrients to the intestinal cavity and help promote human metabolism.
(5) fruits that slow down aging
Kiwi or Kiwi?
In today's society, the pace of people's life is accelerating, which easily leads to the gradual aging of the human body. Kiwifruit is also rich in vitamins and other nutrients, and its calories are also very low. The amino acids it contains can help the human body to make hormones and slow down the aging of the human body.
(6) Fruit for protecting eyes
Kiwi, lemon, etc.
These fruits are rich in vitamin C, which can ensure the blood supply for human eyes.
(7) anti-cancer fruit
Kiwi, apples, oranges, grapes, etc.
These fruits contain essential nutrients for human body, and eating more can reduce the risk of cancer.
(8) Fruits with high vitamin C content
Kiwi, jujube, strawberry, loquat, orange, orange, persimmon, etc.
Vitamin C is an essential nutrient for human body, which promotes the healthy growth of human body. Root determination, one admitted that 60 mg of vitamin C was needed every day.
Fruit also hides danger.
Some people think that the nutritional content of fruit is so high, then we should eat more fruit every day. The more we eat, the better for our health. In fact, this idea is wrong. For example, all kinds of fruits contain sugar, and diabetics should not eat more; The sugar and potassium salt contained in apples will have adverse effects on people's hearts if eaten too much, and patients with coronary heart disease and myocardial infarction should not eat too much; Oranges are benign fruits, and elderly people with weak kidney and lung function will cause gastrointestinal discomfort if they eat too much; People with constipation or bad stomach should not eat more persimmons, because persimmon gum contained in persimmons is easy to form persimmon stones if it is not digested in the human body; Although pineapple is rich in vitamins and citric acid, it also has the function of stopping diarrhea and helping digestion, but people with special physique are prone to abdominal pain or vomiting.
Of course, fruit is a good food that contributes to human health, but it should also vary from person to person to prevent unnecessary losses to the human body due to eating too much fruit.
Why can fruit sober up?
Fruit contains organic acids, and eating some sour fruit after drunkenness can relieve alcohol. The main component of wine is ethanol, and the interaction between organic acids and ethanol can play a certain role in relieving alcoholism.
Don't eat fruit after meals.
People often think that eating some fruit after a meal helps digestion. In fact, this idea is wrong. Eating fruit immediately after meals is not only bad for human digestion, but also causes abdominal distension due to intestinal obstruction, which is harmful to human health.