Over eating whole grains may also affect health 
 
 
Liu Juan Workers in hebei province medical school affiliated hospital 
 
 
China's traditional Chinese medicine to 

    As people living standard unceasing enhancement, often a fine superfine food intake, lead to the "rich", and for the fine food produce fear people, began to eat a healthy diet hopes on the coarse grains.
 
    Whole grains are rich in soluble fiber, not conducive to the protection of the normal operation of the digestive system. It work with soluble fiber, can reduce the concentration of low density cholesterol and triglyceride blood; Increase the residence time of food in the stomach, delay the absorption of glucose after a meal, to reduce the risk of high blood pressure, diabetes, obesity and cardiovascular disease. Eat whole grains but not excessive, otherwise will affect health.
 
    For a child still growing, the dangers of excessive consumption of whole grains is the most obvious. Due to poor digestion and absorption ability, and whole grains that eating too much can cause children indigestion, and whole grains will affect the digestion and absorption of calcium, iron, zinc and other mineral, bad for children's growth. Metabolic rate is lower, the elderly of the digestive system's ability to adjust also fell. Eating too many high-fiber foods for a long time, can make the elderly protein, fat intake, lack of trace elements, so that the heart, bones, viscera function and function of hematopoietic system, such as anemia, reduce the human body immunity. Long-term excessive consumption of whole grains can also damage the normal function of the gastrointestinal tract, increase the chance of stomach internal friction and damage of gastric mucosa and cause gastritis, peptic ulcer disease. Nutritionists recommend a healthy adult, daily consumption of whole grains with 10 g to 30 g advisable.
 
 
 
 
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