Certified Nursing Assistant (CNA) Prometric Practice Exam

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Prepare for the CNA Prometric Test with our quiz. Use multiple choice questions and flashcards with hints and explanations to master the material and ace your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Which of the following is considered a normal sign of aging?

Increased muscle strength
Improved skin elasticity
Muscles weaken and lose muscle tone
Enhanced memory capabilities

The correct answer is: Muscles weaken and lose muscle tone

The choice of muscles weakening and losing tone accurately reflects a normal sign of aging. As people age, physiological changes occur that affect muscle mass and strength. This process is known as sarcopenia, where individuals gradually experience a decrease in muscle fibers, particularly the type responsible for strength. This reduction in muscle tone and strength can impact physical activities, balance, and overall mobility. In contrast, the other options represent changes that are not considered normal signs of aging. Increased muscle strength and improved skin elasticity are generally expected to decline with age. Furthermore, enhanced memory capabilities are often associated with youth or at least a stable cognitive state, while aging typically leads to some decline in memory and cognitive function in many individuals. Thus, choice C accurately aligns with typical physiological changes associated with aging.