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Food For Thought - Newsletter Archives
Is snacking beneficial to older Americans?


As we age it has been shown that there is a reduction in energy intakes. The decreased intake is most likely due to physiological, psychological, economic and social factors. Altered taste and flavor sensations are what can account for the physiological changes that may occur in aging and may cause a decrease in appetite. Changes in the sensation of thirst, hunger, and satiety may also lead to decreased intake. Physiological changes that occur in the progression of chronic diseases can cause anorexia and be compounded due to medications. Impairment in physical functioning, food acquisition, food preparation and feeding oneself can all lead to a decrease in nutrient intake. Many older adults have limited resources, and may be lonely or depressed—all of which can decrease nutrient intake.

Decreased intakes may lead to inadequate intake of various nutrients, for example protein. Research has shown that weight loss associated with aging can be prevented with the provision of adequate diets. In a study in which 3 meals and 2 snacks were provided by Meals on Wheels program, weight loss was reversed in a group of older adults (ages 60-90).

A study, Benefits of Snacking in Older Americans (JADA May, 2007), found that snacking in older adults may ensure adequate consumption in energy, as many older Americans have low energy intakes. Snackers consumed more calories at meals and more protein overall than non-snackers.

If we can get facility residents to consume a snack twice daily—provided midmorning and midafternoon - to increase calorie and protein intake, this may be a more beneficial and less expensive way to supplement the diet and slow weight loss than the various shakes and supplements that are often given along with the meals. This can also result in better acceptance by the long-term care resident so he/she is not overwhelmed by the amount of foods and fluids given at a meal and avoid “supplement monotony”.
 
 
Food For Thought - Newsletter Archives

Previous Newsletter Articles

  • October 2008
    A Calibrated Thermometer is an Essential Tool in Food Service


    The regular and consistent use of a calibrated probe thermometer in any food service is an indispensable tool. It helps any food service protect their customers from foodborne illnesses which are a major health concern to…
    Read more...
  • January 2010
    As our residents age, they experience changes in their physical and mental abilities which may require alterations in the consistency of their diet. Dysphagia affects anywhere from 35 to 60 percent of elderly people living in long term care facilities. It is important as health care providers to ensure that…
    Read more...
  • June 2009
    Liberalized Renal Diets in Long-Term Care FacilitiesThe American Dietetic Association recommends that long-term care facilities liberalize therapeutic diets to maximize meal intake of residents who are at nutritional risk. In many cases a regular diet improves meal intake, minimizes struggles over dietary compliance, and improves a patient’s quality of life. …
    Read more...
  • December 2008
    Controlling Unintentional Weight Loss

    The health and well-being of its residents is the major concern for any long-term care (LTC) facility. Unintentional weight loss (UWL)—along with poor nutritional status—is a threat to the resident’s quality of life and significantly increases the risk of death in nursing home…
    Read more...
  • August 2008
    F 325 Nutritional Status - Advance copy of Guidelines released

    The Center for Medicare and Medicaid Services (CMS) has recently released the newly revised nutrition and sanitation regulations and investigative guidelines to surveyors.  Slated to become effective September 1, 2008, the intent of F 325 ( previously…
    Read more...
  • November 2009
    You Are What You EatThe old adage, though many would like to believe otherwise, is very true… we are what we eat.   One of the main reasons people become overweight or obese is overeating.  And for those who eat out frequently, portion size can be a detriment contributing to…
    Read more...
  • October 2008
    Nutrition and Aging-The decline in the senses of taste and smell


    Nutrition is vitally important for all age groups but is especially a concern for the elderly population. Proper menu planning is critical for providing the essential nutrients that a resident so desperately needs. Older adults…
    Read more...
  • March 2009
    Salmonella Outbreak in Peanut ButterRecently, the Food and Drug Administration (FDA) and the Centers for Disease Control (CDC) recommended that products containing peanut butter be eliminated from consumer’s diets until further information becomes available. At least 474 people in 43 states have been sickened by peanut butter and peanut paste,…
    Read more...
  • August 2009
    Procedure for Holding Food Safely during Meal ServiceAll potentially hazardous foods, especially those items that are cooked and held for service, need to be maintained in order to prevent the growth of bacteria.  It is important to remember that microorganisms can grow at temperatures between 41oF and 135oF, so to…
    Read more...
  • September 2009
    Accurate Weight Measurements - a MUST HAVE for LTC!Accuracy of weight measurements is essential to the nutrition assessment of a resident in long-term care and sets the stage for nutrition intervention.  Weight measurement is used to calculate energy, protein and fluid needs; used as an indicator of nutritional and health…
    Read more...
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