Nutritional combination of vegetarian elderly people with spring flowers blooming

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　　Elderly people who are vegetarians must pay attention to the following points in order to achieve balanced nutrition and a strong body:
　　
　　Reasonable cooking and scientific choices
　　
　　The elderly's diet should be light and delicious, but an appropriate amount of fat is necessary for the elderly's life and nutrition. Lack of fat in the human body will cause energy deficiency and a lack of fat-soluble vitamins and essential fatty acids, but too much oil, even vegetable oil, will have a negative impact on the human body. healthy It is also disadvantageous. Therefore, vegetarian elderly people should consume an appropriate amount of vegetable oil every day.
　　
　　Vegetarian elderly people are likely to be deficient in calcium, iron, zinc and selenium. Calcium is closely related to osteoporosis in the elderly. elderly A daily intake of more than 800 mg of calcium is needed to delay the onset of osteoporosis or reduce its symptoms. Among daily foods, the calcium contained in milk is the best, followed by beans, vegetables and cereals. Although they also contain more calcium, due to the influence of phytic acid, the absorption and utilization rate of the human body is low. For this reason, vegetarian elderly people should drink 1-2 cups of soy milk every day, and often eat calcium-rich foods such as soy products and kelp. Among soy products, tofu raisins, yuba, etc. are high in calcium. Iron, zinc, and selenium in plant foods are not easily absorbed by the human body. Pasta fermented by yeast can reduce the content of phytic acid, thereby improving the absorption and utilization of zinc and other trace elements. Vegetarian elderly people can choose steamed buns, bread, etc. as their staple food.