How can a CNA help prevent pressure ulcers?

The method of regularly repositioning the patient and maintaining skin hygiene is essential in preventing pressure ulcers. Pressure ulcers, also known as bedsores, occur due to prolonged pressure on the skin, particularly over bony areas, which can restrict blood flow and lead to tissue damage.

By implementing regular repositioning, the CNA can alleviate pressure on specific areas of the skin, thus enhancing blood circulation and minimizing the risk of skin breakdown. This repositioning can involve changing the patient's position every two hours or using special support surfaces and cushions designed to reduce pressure.

Maintaining skin hygiene is also crucial. Keeping the skin clean and dry helps to remove moisture and reduce the risk of skin irritation and infection, which can contribute to the formation of pressure ulcers.

In contrast, employing cold compresses could potentially harm the skin if used improperly or for too long, as it may restrict blood flow. Limiting patient movement contradicts the fundamental principle of preventing pressure ulcers, as immobility increases the risk of developing them. Providing excessive padding might offer some comfort but could also create areas of pressure if not managed properly, ultimately contributing to skin breakdown rather than preventing it.