normal secretion of digestive juice

The elderly should follow the principles of diet-related knowledge: old principles of healthy aging diet diet should be appropriately selected elderly coarse grains such as millet, corn, oats, sweet potato. Consumption of coarse grains over refined white bread, the system has a higher nutritional value of bread, it contains more vitamin B1. Coa709 1, the staple food should be thick not thin the elderly should be an appropriate choice of coarse grains such as millet, corn, oats, sweet potato. Consumption of coarse grains over refined white bread, the system has a higher nutritional value of bread, it contains more vitamin B1, which helps to maintain a good appetite and elderly normal secretion of digestive juice. Meanwhile, the dietary fiber contained in it can stimulate the increase of intestinal peristalsis, prevent lack of food fibers leaving the stool dry, and even constipation. 2, low oil salt, soy sauce, monosodium glutamate as a small way to cook steamed or broiled to reduce fat intake. If you eat out, you had better glass of water over the dish a little bit. Eat less fried or added starch fried by something as easy starch oil, such as fried noodles, fried rice, Jianbao, pancakes, etc. Not sensitive to taste the elderly often feel boring to eat, the food served on a fierce add salt, soy sauce dip frequency, it is easy to eat too much sodium, leading to the occurrence of hypertension. 3, increase body metabolism older people should eat more foods rich in calcium, iron and vitamins A, B2, C food. Calcium-rich foods are shrimp, sesame and dairy products. Milk contains a higher nutritional value of protein and calcium, also vitamins A, B2 a good source of iron is less. Fresh greens and red, yellow fruits (such as carrots, pumpkin, apricots, etc.)