Question 1

An older adult has marked decrease in muscle strength without weight loss. Which condition does the provider suspect in this patient?&#10;A) Cachexia&#10;B) Kwashiorkor&#10;C) Marasmus&#10;D) Sarcopenia

Accepted Answer

Sarcopenia is the age-related loss of muscle mass and strength without a corresponding decrease in body weight. It is a common condition in older adults and can lead to decreased mobility, falls, and impaired ability to perform ADLs. Cachexia is a condition of severe muscle wasting and weight loss often seen in advanced stages of chronic illnesses such as cancer or heart failure. Kwashiorkor and Marasmus are severe forms of malnutrition seen in underdeveloped countries.

Question 2

What factors may contribute to weight loss from functional anorexia in older adults? (Select all that apply.)&#10;A) Apathy&#10;B) Delayed gastric emptying&#10;C) Malabsorption&#10;D) Pain with elimination&#10;E) Urinary frequency

Accepted Answer

A, B, D

Question 3

Which non-pharmacologic intervention may be of most benefit in frail older adults to restore physical function and improve appetite?&#10;A) Calorie dense foods&#10;B) Exercise&#10;C) Increased protein&#10;D) Nutritional drinks

Accepted Answer

Exercise has been shown to be an effective non-pharmacologic intervention for restoring physical function and improving appetite in frail older adults. It can improve strength, balance, and mobility, leading to increased overall physical function. Calorie dense foods, increased protein, and nutritional drinks can also be beneficial for improving appetite, but may not have the same impact on physical function as exercise.

Deck 207: Unintended Weight Loss