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Food Funnies |
A lady was picking through the frozen turkeys at the grocery store, but couldn't find one big enough for her family's Christmas dinner. She asked a stock boy, "Do these turkeys get any bigger?" The stock boy replied, "No ma'am, they're dead." |
Contact the Editor | Please send your RDNews comments, suggestions & questions to Judy Morgan, MBA, RD |
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Issue: 91 | December 21, 2010 |
Greetings!
This edition of RDNews takes a look at the mortality risk of the overweight elderly and our nutritional approaches for their care. |
Overweight Elderly Mortality Risk and Nutritional Intervention |
A study published in the February 2010 Journal of the American Geriatrics Society, (2010;58:234-241) found that overweight elderly did not have a higher mortality risk than those at normal weight. The goal of the study was to assess mortality associated with underweight (BMI <18.5), normal weight (BMI 18.5-24.9), overweight (BMI 25.0-29.9) and obesity (BMI >30.0) in an older population. Overweight participants in the study (age 70-75 men and women) had the lowest mortality risk, obese and normal weight participants had similar risks for death. Across all levels of BMI, being sedentary doubled the mortality risk for women, but was associated with only a 28% greater risk for men.
According to the study authors, the results lend further credence to claims that the BMI thresholds for overweight and obese are overly restrictive for older people. "A greater risk was found for extreme obesity, ...but overweight older people are not at greater mortality risk, and there is little evidence that dieting in this age group confers any benefit; these findings are consistent with the hypothesis that weight loss is harmful."
How do we use this information in the nutritional plan of care for our LTC residents? Are physicians, nurses, family members and responsible parties for overweight residents requesting unnecessary weight loss diets? How do we address the potential nutrition and health risks that weight loss in this population may cause?
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MDS 3.0 looks at "abnormal" BMI as a possible nutrition risk for triggering Care Area Assessments. If residents are overweight or obese, we should be documenting why we did or did not choose to address and care plan the issue. Our documentation should include statements from the resident on their usual weight, the stability of their weight, and the additional nutrition risk factors the resident may have that would contraindicate a weight loss plan. Overweight and obese residents should not be automatically placed on weight control plans. If a physician orders an RD consult for weight loss on a resident, make sure the resident and responsible party agree to the plan, and request an order for a physician-prescribed weight loss diet including the weight goal. See HMC Policy and Procedure Manual, Nutritional Care Management, guideline no. 492 on page 241 for surveyor guidance on resident weight status: "...the resident's usual body weight prior to decline or admission is the most relevant basis for weight-related interventions...weight stability, rather than weight gain, may sometimes be the most pertinent short-term or long-term objective for the nutritionally at-risk or compromised resident." |
Dear Dietitian |
This topic comes up more frequently as MD's order consults for weight loss for overweight residents. Often the resident isn't even aware of the order and upon interview, isn't interested or believes it necessary to lose weight. Our role includes client, physician, and family education on the nutrition risks and benefits of weight loss and providing evidence based information. Thanks for all you do on our resident's behalf.
Happy Holidays!
Judy Morgan, MBA, RD RDNews Editor
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