Nutrition and malnutrition in elderly patients

Submitted: 26 April 2013
Accepted: 26 April 2013
Published: 30 April 2013
Abstract Views: 1691
PDF: 3021
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Protein-energy undernutrition is a very common problem among elderly patients. It is promoted by age-related decreases in the basal metabolic rate, physiological change in body composition, progressive dysphagia, physical and/or cognitive impairments, depression, socioeconomic factors, effects of drugs on absorption and utilization of nutrients, and other factors. Several studies suggest that nutritional support can lower the risk of adverse outcomes among undernourished elderly patients. Monitoring food intake in patients with dysphagia may be useful in deciding between oral supplementation or artificial nutrition. The decision to provide nutritional support and the route to be used will depend on the clinical conditions of the patient, the severity of the dysphagia, the expected course of any underlying diseases, and several other patient-specific considerations. In geriatric patients, the main objectives of this type of therapy are usually the maintenance of function and improvement of the quality of life.

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Tozzuoli, D., Ceccherini, E., & Pedace, C. (2013). Nutrition and malnutrition in elderly patients. Italian Journal of Medicine, 4(2), 99–104. https://doi.org/10.4081/itjm.2010.99

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