How can a CNA help prevent bedsores in patients?

A CNA plays a crucial role in preventing bedsores, also known as pressure ulcers, through consistent patient care practices. Regularly repositioning the patient is essential because it helps relieve pressure on bony areas of the body, which is a primary factor in the development of bedsores. When a patient remains in one position for too long, the weight of their body can compress blood vessels, leading to decreased blood flow and, subsequently, skin breakdown.

In addition to repositioning, keeping the skin clean and dry is vital. Moisture from sweat or incontinence can weaken the skin's integrity, making it more susceptible to injury. By ensuring the skin stays dry and clean, a CNA helps maintain healthy skin, reducing the risk of pressure ulcers.

While applying lotion and ointment can be beneficial for skin hydration, it is not sufficient by itself to prevent bedsores. A high-calorie diet can support overall health and wound healing but does not directly address the mechanical factors that lead to bedsores. Allowing a patient to remain in one position for comfort is counterproductive, as it increases the risk of developing pressure sores. Therefore, the most effective approach is a combination of regular repositioning and maintaining skin integrity, which is best embodied in