Four kinds of healthy and good nutrition from eating whole grains scientifically!

In our daily healthy diet, whole grains generally refer to cereals, corn, millet, purple rice, sorghum, oats, buckwheat, etc. Whole grains are rich in insoluble fiber, which can help the normal functioning of the digestive system. At the same time, the food nutrients in whole grains can also reduce cholesterol, alleviate high blood pressure, diabetes, and cardiovascular and cerebrovascular diseases. Below, we will give you a detailed introduction to the benefits of eating whole grains, so that you can eat scientifically and nourish rationally.

Benefits of eating whole grains:

protect teeth

Whole grains allow people to produce more chewing movements. Chewing carefully plays an important role in promoting the development of jaws and preventing dental diseases. Chewing carefully can reduce the occurrence of tooth decay. The chewing surface of the teeth is not a smooth plane, but is uneven and has many grooves, making it difficult to keep clean. The friction during chewing can cause the tooth surface to be washed by saliva, enhance the self-cleaning effect of the tooth surface, and reduce the occurrence of dental caries.

Increase intelligence

据国外研究，咀嚼粗粮等耐嚼品时通过下颌关节运动，使脑部血液循环畅通，加强大脑皮质的活化，从而起到预防大脑老化和老年性痴呆的作用。咀嚼动作锻炼脸部肌肉的同时，也可以间接地刺激大脑，使血液源源不断地输往脑部。脑细胞信息往来频繁，由于刺激作用，脑的激素分泌增多，大脑的思维能力和工作效率就会显著提高。

Compared with normal elderly people, the fewer permanent teeth the elderly with dementia have, the lower the usage of dentures, the weaker their chewing power, and the higher the possibility of dementia.

Anti-aging

What makes people age? In a sense, refined sugars are the "culprit" of human aging. Whole grains are rich in B vitamins, a variety of minerals and rich dietary fiber, which can cleanse the intestines and detoxify, moisturize the skin, protect the cardiovascular system, promote digestion, and strengthen bones. Grains also have a strong sense of satiety, which is very beneficial to controlling food intake and losing weight.

Anti-dysmenorrhea

Foreign studies have shown that female dysmenorrhea is related to a lack of magnesium in the body. Magnesium helps activate various enzymes in the body and is involved in protein synthesis, muscle contraction and body temperature regulation. In addition, magnesium also affects people's emotions. A lack of magnesium can also make people emotionally tense, thereby increasing the secretion of stress hormones, leading to an increased incidence of dysmenorrhea.

There are many whole grains that are rich in magnesium, such as buckwheat, millet, corn, soybeans, peas, etc. Therefore, experts suggest that patients with dysmenorrhea should not only pay attention to the balance between work and rest, avoid excessive stress, and sleep properly, but also add magnesium-rich whole grains or other foods to their diet to increase the magnesium concentration of human tissues.

The above are the benefits of eating whole grains that we have introduced to you. In addition, we need to remind you that excessive consumption of whole grains for people aged 25 to 35 will affect the body's absorption of protein, inorganic salts and certain trace elements. It can even affect the human reproductive capacity. Therefore, it can be seen that eating too much of the best food can be harmful to the body and even endanger the health.