Certified Nursing Assistant (CNA) Practice Exam

Why is it important to prevent pressure ulcers from forming?

1. They can cause itching

2. They can lead to disfigurement

3. They are difficult to treat

4. They result in hair loss

The correct answer is: They are difficult to treat

Preventing pressure ulcers is crucial because they are not only challenging to treat, but they can also lead to severe complications, including infections and systemic issues. Once a pressure ulcer develops, it requires intense medical attention and can impede the recovery of a patient's overall health. Treatment often involves pain management, wound care, and possible surgical intervention, which can extend a patient's hospital stay and lead to further health complications. Consequently, preventing their occurrence is much more effective and beneficial for patient outcomes than dealing with treatment after they develop.