Which condition typically affects older individuals' ability to sense temperature?

The correct choice reflects that older individuals often experience decreased sensitivity to temperature due to physiological changes that occur with aging. As people grow older, there are several factors at play that contribute to this decline in sensory perception.

One primary reason is the deterioration of nerve endings and the skin's ability to transmit signals to the brain. This can lead to a slower response to temperature changes, making it difficult for older adults to accurately sense hot or cold temperatures. Additionally, the skin may become thinner and lose some of its fat and moisture, further impacting its ability to retain warmth or feel temperature variations.

This decreased sensitivity can pose risks, such as being more vulnerable to burns from hot surfaces or not recognizing hypothermia when exposed to cold. Therefore, understanding this condition is crucial for providing appropriate care and ensuring the safety of older adults.