What does a healthy diet do? Few people really practice healthy eating habits in their lives. Many dieters think that they can lose weight without eating, which is a very unhealthy eating habit. What is the effect of sharing a healthy diet below? Come and have a look with me.
What does a healthy diet do? 1 A healthy diet can keep your body healthy and make you less sick. Since ancient times, there has been a saying that "the disease enters from the mouth", which is very reasonable. Most diseases are related to bad eating habits. For example, if you eat too much salt, the probability of getting high blood pressure will increase, if you eat too much sugar, you will get diabetes, and if you eat too much oil, you will get hyperlipidemia. These diseases can also cause many other diseases, such as cardiovascular and cerebrovascular diseases, but if you pay more attention to your diet and eat more healthy diets, the risk of these diseases will be reduced.
A healthy diet can also slow down the aging of human body. People's aging is a natural law, and everyone can't escape it, but the speed is fast and slow. If you don't pay attention to maintenance and eat a lot of junk food, people will age quickly, but on the contrary, if you eat more healthy diet, less oil and salt, light taste and more vegetables, fruits and coarse grains, people's aging speed will slow down.
What is the function of a healthy diet? 2 1. The work efficiency is higher. Just like a car, the brain needs high-quality fuel to function effectively. One study found that a poor diet increased the risk of productivity loss by 66%. A healthy and balanced diet can ensure the fuel needed for brain work, store more energy and improve work efficiency.
I feel much more comfortable. The food people eat will have a great influence on brain function. A banana contains 10 mg dopamine, which is a chemical that can improve mood. Dark chocolate rich in polyphenols can promote the production of serotonin, a neurotransmitter that can relieve depression.
3. Less stress. Some foods can regulate the stress hormone (cortisol) content in the human body. Some studies have shown that foods rich in vitamin C, omega-3 fatty acids and magnesium can help reduce cortisol content. When the human body is in a state of chronic stress, protein will decompose. Eating foods rich in protein (including fish and dairy products) can supplement the content of protein and inhibit the secretion of cortisol.
4. Control your weight. Some simple and healthy substitutes (such as water instead of soda, carrots instead of potato chips, salad oil instead of ordinary oil) can not only lose weight, but also save money. A survey in the United States shows that the average family spends about $850 a year on soft drinks, which can be completely replaced by cheap drinking water.
5. Eat less. The quality of diet is far more important than quantity. Fresh food contains less low-nutrient substances, thus preventing the body from consuming nutrients too quickly.
6, the taste will be better. Although taste is a subjective evaluation, a well-prepared healthy diet will taste more delicious. In a randomized double-blind test, participants will think that organic coffee
It tastes better than ordinary coffee, although the two cups of coffee are exactly the same. It is entirely the subjective consciousness of the brain.
7. The skin is younger. A healthy diet can improve skin aging. Fruits and vegetables contain a lot of antioxidants, which can protect skin. Antioxidants in fresh berries and omega-3 fatty acids in salmon can promote the production of collagen and delay the aging process of skin.
8. Live healthier. Unhealthy diet (especially long-term unhealthy diet) will become a risk factor for people to suffer from many chronic diseases, such as cancer, diabetes, obesity and heart disease. If you don't get enough protein, vitamins and minerals, your muscle weight will decrease and your fat storage will increase. Some scholars estimate that at least 30% of cancer cases are related to poor diet. A study of more than 6,000 women found that those who eat the most cabbage, cauliflower and cabbage have a lower risk of breast cancer after menopause.
9. The service life is longer. A healthy diet can avoid many diseases and thus prolong life. A study shows that if women in their 70s combine a diet rich in fruits and vegetables with regular exercise, they can significantly prolong their life. Other studies have found that vegetarians and people who eat less meat will live longer and eating nuts can reduce the risk of premature death. In any case, a healthy diet will have an important impact on life expectancy.
10, spend less. A healthy diet will make people less sick, and the medical expenses will also be reduced. If you have enough money to buy healthier food, you will eat less and form a virtuous circle.
What does a healthy diet do? 3 What is a healthy diet?
When it comes to what a healthy diet is, it is not difficult to understand. The so-called healthy diet refers to choosing a variety of appropriate foods to provide various nutrients and appropriate calories, maintain the growth of body tissues, enhance resistance, and reach a moderate weight.
Healthy eating is very important to each of us, so we must pay attention to healthy eating in our daily life and don't overdraw our health.
What are the benefits of a healthy diet?
1, to ensure good health
Since ancient times, there has been a saying that "the disease enters from the mouth", which is very reasonable. Most diseases are related to bad eating habits, the most common of which is eating too salty, which may lead to three high risks, and eating too greasy may lead to hyperlipidemia, which is very common in daily life. Therefore, a healthy diet can ensure our health.
2. Slow down the aging speed of the body.
We know that human aging is a natural law, and no one can be spared, but the speed is fast and slow. If you don't pay attention to maintenance and diet, and eat a lot of junk food, people will age quickly, but on the contrary, if you eat more healthy diet, eat less oil and salt, light taste, and eat more vegetables, fruits and coarse grains, people's aging speed will slow down.
What does a healthy diet do? What is the importance of a healthy diet?
Diet is the basis of human life support.
1, providing a lot of heat.
Healthy adults consume 2000 ~ 3000 kilocalories a day. More calories need to be consumed during the period of increased activity or growth and development. If nutrition is not supplemented in time, the body's resistance to diseases and growth and development will be affected. Food can provide a lot of heat to the human body. 4,000 calories per kloc-0/g protein; 9000 calories per 1 g fat; 4,000 calories per kloc-0/g sugar.
Step 2 provide immune substances
Lycium barbarum, chrysanthemum, milk, bee milk, soft-shelled turtle and other foods contain a lot of immune substances, which are especially important for the weak, infants and the elderly. Regular consumption can enhance human resistance.
3, provide a large number of antibacterial substances
Tea, garlic, onion and other foods contain a large number of antibacterial substances, which have obvious antibacterial effects on Gram-positive cocci and negative bacilli, and have obvious inhibitory and killing effects on Shigella, Escherichia coli, Staphylococcus aureus and Salmonella.
4, provide a large number of anticancer substances
Soymilk, soft-shelled turtle and other foods have anti-cancer effects, and regular consumption can prevent cancer.
5, provide a lot of vitamins, cellulose and trace elements.
Vitamins, cellulose and trace elements are all necessary for human body. Lack of vitamin B 1 will cause beriberi, lack of vitamin C will cause scurvy, lack of trace element selenium will cause cancer, and lack of zinc will cause growth retardation. Although the human body has little demand for these nutrients, it must be fully supplemented from the diet, otherwise it will lead to diseases.
6, provide a large number of enzymes and hormones
Iron obtained from animal viscera can enrich blood, and the obtained sex hormones are helpful to treat sexual dysfunction and other diseases; Animal testicles can be made into testicles for the treatment of sexual hypofunction, hypoplasia and climacteric disorders.
7. Regulate human metabolism.
Diet can balance the body's synthesis and catabolism. Tea has anticoagulant and fibrinolytic effects, and has obvious therapeutic effects on hyperlipidemia, atherosclerosis and hypervibrinemia, and has good therapeutic effects on coagulation and fibrin deposition in patients with gastritis. Mutton, dog meat, etc. It's good for the kidneys and has a lot of calories. Eating them can cure waist and knee pain and enhance resistance; Tremella fuciformis and Auricularia auricula can reduce blood concentration, which is beneficial to the prevention and treatment of coronary heart disease and arteriosclerosis.
8. Adjust the internal environment of human body to be relatively constant.
Gourd and wax gourd can benefit water; Celery and chrysanthemum can clear away heat; Honey and sweet potato can relieve constipation; Coriander (coriander), leek and ginger can sweat; Yam and poria cocos can strengthen the spleen and stomach, and these foods are conducive to maintaining a relatively constant internal environment of the human body.