Today, in the pursuit of a healthy diet, eating coarse grains has become a trend. Many people promote eating coarse grains because they are afraid of "fine grain disease". Whether it is a large restaurant or a hotel, there are coarse grain delicacies. Many elderly people also have a special fondness for coarse grains. On the one hand, they are nostalgic for the past; on the other hand, they believe that coarse grains are nutritious and tasty.
Eating coarse grains can prevent constipation. This is because coarse grains contain a large amount of fiber, which can promote bowel movements and effectively prevent colon cancer and cardiovascular diseases caused by high blood lipids. Research has shown that eating more coarse grains can effectively control symptoms such as obesity, high blood lipids, diabetes, and constipation. This is because the high fiber content in coarse grains effectively inhibits the absorption of these three major nutrients, reduces obesity, and prevents cancer. However, experts point out that eating coarse grains also requires moderation, otherwise, it can still harm the body.
Research has shown that long-term excessive consumption of high-fiber coarse grains can hinder the replenishment of protein in the body. It can also lead to a sharp reduction in fat intake and a severe lack of trace elements, affecting the function of organs such as the heart and bones, as well as hematopoietic function, leading to anemia and a decrease in immune function.
Especially for the elderly, eating coarse grains appropriately can greatly relieve constipation. However, at the same time, it should be noted that when people enter old age, their metabolic rate decreases, their physiological functions decline, and the adaptive regulation of the digestive system also gradually decreases. At this time, the nutritional needs of the elderly also change. Therefore, the elderly should eat coarse grains in moderation, and at the same time, they should pay attention to increasing the intake of minerals such as calcium, iron, zinc, and phosphorus.
When eating coarse grains, fresh ones should be chosen for consumption. Fresh coarse grains have a richer content of nutrients and are not easily contaminated by aflatoxin. Coarse grains that have been stored for too long are prone to mold, which not only fails to prevent cancer, but the aflatoxin in them may also induce liver cancer and cause harm to the body.
Tips:
In the practice of health preservation, people gradually realize that those who eat coarse vegetables and plain rice live longer, while those who eat fatty meat and refined grains are more prone to premature death. Advocating a mixed diet and plain tea and rice has become a current trend. With the increasing consumption of white rice, delicacies, and fatty meat and fish, there is a series of diseases such as obesity, hyperlipidemia, atherosclerosis, coronary heart disease, and fatty liver. People should properly clean their stomach and intestines, and plain tea and rice are the best choice. It can not only make your digestive system healthier but also enhance your appetite.
