Dietary fiber and health

In life, people often eat fruits and vegetables, and think that eating fruits and vegetables is beneficial, mainly because it contains a lot of dietary fiber. Speaking of dietary fiber, many people who want to lose weight and keep fit are familiar with it, because both health and weight loss need to consume a lot of dietary fiber, and the benefits to the human body are naturally self-evident.

1, improving gastrointestinal function

Dietary fiber can obviously improve the gastrointestinal tract, usually promoting the peristalsis function of the gastrointestinal tract and relieving constipation. In addition, long-term intake of dietary fiber can improve the immune ability of the intestine and help the intestine work better.

Step 2 control diabetes

Dietary fiber supplementation can effectively regulate blood sugar, because the glycemic index of dietary fiber is low, so patients with hyperglycemia can be effectively relieved after dietary fiber supplementation. Because type 2 diabetes is mainly caused by long-term hyperglycemia, it causes the onset of insulin resistance. Therefore, dietary fiber supplements can also play a preventive role in type 2 diabetes.

3. Prevent metabolic disorders

In daily life, some fat will be ingested more or less. If fat continues to accumulate in the body, it may cause cardiovascular diseases. This is a metabolic disorder. Eating dietary fiber can effectively reduce the concentration of cholesterol in the body, help the body metabolize excess fat, effectively prevent metabolic disorders and avoid cardiovascular diseases.

4. Help to lose weight

Many people who lose weight will choose to eat a lot of dietary fiber, mainly because dietary fiber foods generally have low energy density, which is easy to increase satiety and make people who lose weight eat less food. Moreover, fiber can also promote metabolic function and help the body break down excess fat, thus effectively promoting weight loss.

5. Promote the absorption of nutrients

Life needs not only vitamins, but also various trace elements, among which the absorption of minerals is very important. Dietary fiber can promote intestinal peristalsis and absorption function, and can ensure full absorption by the body after supplementing various minerals.

Step 6 Prevent cancer

Maintaining dietary fiber intake can prevent some cancers, but mainly for local cancers. The most common is colon cancer. Dietary fiber can not only promote defecation function, but also ensure intestinal health, so intestinal tissue cells are not easily stimulated, which greatly reduces the risk of cancer.

Dietary fiber plays a very good role in promoting body function, but it is not good to pay attention to the amount of dietary fiber in life. Because eating too much dietary fiber is easy to cause stress reaction in digestive tract, which may lead to abdominal distension and diarrhea.

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