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Secretion of gastric acid, intrinsic factor and pepsin is decreased, which then reduces the absorption of vitamin B6, B12, folate, iron and calcium. Other gastrointestinal problems such as gastritis and gastrointestinal cancers can reduce nutritional status. A hypermetabolic state where there is increased resting energy use can be caused by acute respiratory or urinary infections, sepsis, cirrhosis of the liver, hyperthyroidism and the hyperactive state found in some people with dementia or Parkinson’s. COPD can cause anorexia and physical problems related to shortness of breath.
In addition to the anorexia of ageing, there are physical, social, cultural, environmental and financial reasons for an inadequate diet.(8)
Nutrition needs in elderly people
Nutrition and healthy eating for the elderly depends upon several factors. The bodies of the elderly have undergone a number of changes. Bones and muscles have given way to fat because of the inactive condition of hormones.Several factors have an effect of the health and well being of the elderly. Here is some nutritional information that will be of great help to you irrespective of your age. …show more content…
Adequate fluid intake also eases constipation. With the aging process, the ability to detect thirst declines. Drink plenty of water, juice and milk to stay hydrated. Drink the equivalent to five to eight glasses everyday.(9)
Protein
Protein is essential for the elderly. They need it to maintain a healthy immune system and to prevent muscles from wasting away. At the same time, they do not need that much of energy. Foods such as eggs, chicken, meat, and fish, which are low-fat sources of proteins, are very much essential for the elderly.
Carbohydrates and Fiber
The entire body obtains its energy from carbohydrates. Bread, pasta, cereals, and other grains are rich in carbohydrates. You can prevent constipation by taking a diet that is rich in water and fiber.
Fat
The diet of older people should be low in fat, not fat free. You can limit your fat intake by including lean meat and low-fat diary products. As far as possible, do not fry your food in oil.
Iron
Iron deficiency is common among elderly people who do not eat much. Such people should eat plenty of breakfast cereal or red meat.
In addition to the anorexia of ageing, there are physical, social, cultural, environmental and financial reasons for an inadequate diet.(8)
Nutrition needs in elderly people
Nutrition and healthy eating for the elderly depends upon several factors. The bodies of the elderly have undergone a number of changes. Bones and muscles have given way to fat because of the inactive condition of hormones.Several factors have an effect of the health and well being of the elderly. Here is some nutritional information that will be of great help to you irrespective of your age. …show more content…
Adequate fluid intake also eases constipation. With the aging process, the ability to detect thirst declines. Drink plenty of water, juice and milk to stay hydrated. Drink the equivalent to five to eight glasses everyday.(9)
Protein
Protein is essential for the elderly. They need it to maintain a healthy immune system and to prevent muscles from wasting away. At the same time, they do not need that much of energy. Foods such as eggs, chicken, meat, and fish, which are low-fat sources of proteins, are very much essential for the elderly.
Carbohydrates and Fiber
The entire body obtains its energy from carbohydrates. Bread, pasta, cereals, and other grains are rich in carbohydrates. You can prevent constipation by taking a diet that is rich in water and fiber.
Fat
The diet of older people should be low in fat, not fat free. You can limit your fat intake by including lean meat and low-fat diary products. As far as possible, do not fry your food in oil.
Iron
Iron deficiency is common among elderly people who do not eat much. Such people should eat plenty of breakfast cereal or red meat.