The Main Points Of A Healthy Diet For The Elderly

By Author: elizabeth
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First, the amount should be less. The secretion of saliva for the elderly a day is 1/3 of the young and the secretion of gastric juice volume will decrease to 1/5 of that when they are young, so as long as they eat more, they will have bulging belly and indigestion. Therefore, the food intake of the elderly for each meal should be reduced by 10% when comparing with when they are young. Meanwhile, they should ensure have more meals a day but less food at each.

Second, the quality should be better. Protein plays an important role in maintaining the normal body metabolism of the elderly and enhancing the body resistance. For normal elderly, per kilogram of body weight requires 1 gram of protein, which should focus on fish, poultry, eggs, milk, soybeans and other high-quality source of protein.

Third, vegetables should be more. Eating more vegetables is very good for cardiovascular protection and cancer prevention. The elderly should eat no less than 250 grams of vegetables per day.

Fourth, the taste of dishes should be lighter. The elderly have decreased taste function and often feel foods tasteless, so they ...
... always like to eat foods with heavy flavors to enhance the appetite, inadvertently increasing salt intake. Eating a lot of salt will increase the burden on the kidney, thus reducing the barrier function of oral mucosa and increasing the probability of influenza virus in the upper respiratory tract to survive and spread. Therefore, daily salt intake for the elderly should be controlled at about 5 grams, while they should eat less sauce and other salty foods.

Fifth, the variety should be rich. Both meat and vegetables should be included. The richer the variety is, the better. Daily staple and non-staple foods (not including dressing) should not be less than 10.

Sixth, the meals should be more delicious. Here, the “delicious” does not refer to more salt, MSG or other seasonings, but means adding more onions, ginger and other spices appropriately. Person's five sense organs are interlinked, so you can use smell to compensate for the lack of taste. Selling the delicious food, the elderly must be able to have a good appetite.

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