What is the role of a CNA in preventing bedsores?

The role of a Certified Nursing Assistant (CNA) in preventing bedsores, also known as pressure ulcers, primarily involves the practice of repositioning patients regularly and ensuring their skin remains clean and dry. Bedsores occur when there is prolonged pressure on the skin, particularly over bony areas, which can lead to skin breakdown.

By regularly repositioning patients, CNAs redistribute pressure, thereby minimizing the risk of sore development. This can include turning patients every two hours or as directed by a care plan. Additionally, keeping the skin clean and dry is crucial since moisture can lead to skin irritation and increase the risk of pressure ulcers. Therefore, maintaining good hygiene and ensuring that any incontinence or moisture is promptly addressed are key responsibilities of the CNA that directly contribute to skin integrity.

Other options do not align with the essential preventive measures for pressure ulcers. Regular rectal examinations are not related to sore prevention, applying antiseptic cream universally can lead to unnecessary skin irritation, and merely checking on patients sporadically would not provide the continuous care needed to effectively prevent bedsores.