First, whole grains can prevent diseases.
Vitamin c in whole grains can relieve fatigue symptoms and prevent diseases such as colds and lower limb aches; Iron can prevent gastric ulcer and loss of appetite; Potassium can also avoid muscle paralysis, depression and general weakness; Copper, zinc and other trace elements can improve mental weakness, insomnia and other symptoms, as well as increase appetite, improve weight and adjust appetite.
Second, whole grains make people healthier.
The rich nutrition contained in whole grains has the effect of preventing diseases and maintaining health, such as unsaturated fatty acids, which can soften cholesterol in blood vessels and reduce cardiovascular diseases; A lot of dietary fiber can effectively slow down the absorption of sugar, reduce the rising speed of blood sugar after eating, and make insulin work, so it is also of great help to diabetic patients.
Third, whole grains can prevent cancer.
Bean foods are rich in protein, amino acids and B vitamins, which have good anti-cancer effect and can prevent tumor lesions if eaten regularly. Vitamin A is helpful for cell division in human body, preventing the formation of cancer cells, and helping the immune system to react and make antibiotics. Rich dietary fiber can shorten the stay time of waste in intestine, reduce the chance of contact between carcinogens and intestinal mucosa, and help prevent constipation and colon cancer.
Four, whole grains can help you remove toxins from the body.
Magnesium and iron can strengthen the body's energy and accelerate the metabolism of waste in the body. The dietary fiber rich in whole grains will not be digested in the intestine, but also can absorb water molecules, which can make food residues or toxins run in the intestine and be quickly excreted, thus achieving the effect of detoxification; Vitamin E can help blood circulation and accelerate detoxification.
Five, whole grains make people smarter.
Protein in whole grains can enhance the function of excitation and inhibition of cerebral cortex, improve brain metabolic activity and enhance efficiency; There are also eight essential amino acids, such as lysine, which can activate the brain and help the elderly with memory loss and children with developing brains; Glutamate can improve brain mechanism and treat dementia. In addition, it is rich in phospholipids, which has a good effect on the development and activity of brain nerves and can enhance memory.
Six, whole grains make people more beautiful.
Vitamin A, which is rich in whole grains, can keep skin and mucous membrane healthy; Vitamin B2 can prevent acne; Vitamin E can prevent aging and dry skin. Other ingredients, such as fatty oil, volatile oil and linseed oleic acid, can moisturize the skin and make it smooth and meticulous; Amino acids, cystine, etc. can make hair black and bright; Unsaturated fatty acids can reduce cholesterol accumulated in the body, promote metabolism, make hair easy to generate, and prevent hair loss and baldness. The trace elements rich in whole grains make beauty belong to you forever.
Seven, whole grains make the body slimmer.
Some whole grains contain pantothenic acid, which can release food energy and is an important component of fat metabolism; B vitamins can help burn calories. The whole grains are rich in dietary fiber, which can promote gastrointestinal peristalsis and secretion of digestive juice, strengthen the discharge of body waste and be beneficial to slimming; Magnesium can assist the metabolism of sugar and fat. So these nutrients are important elements for you to lose weight.
These are the benefits of whole grains to human body. Therefore, although you are very used to the taste of polished rice and white flour, I suggest you add some coarse grains such as brown rice and beans to your daily diet. The nutrients contained in these foods are very beneficial to human body, so for the sake of health, add them to the staple food as soon as possible.