In the elderly, what body change may have the most impact on the safety and effectiveness of venipunctures?

Question

Quizplus · Accepted Answer

Less collagen in the skin can make the skin thinner and more fragile, increasing the risk of bruising, bleeding, and other complications during venipuncture. Arthritis, diabetes, and stroke may also impact the safety and effectiveness of venipunctures, but they are not as directly related to skin integrity as the reduction of collagen.

In the Elderly, What Body Change May Have the Most