Final answer:
Dependent residents should be repositioned every 2 hours to prevent pressure ulcers or bedsores from developing.
Step-by-step explanation:
In the case of a dependent resident who remains in bed for extended periods of time, repositioning should be done every 2 hours. This helps to prevent pressure ulcers or bedsores from developing. Repositioning involves changing the position of the resident's body to relieve pressure on certain areas, such as the back, buttocks, and heels.
For example, if the resident is lying on their back for 2 hours, they should be repositioned onto their side for the next 2 hours, then onto the other side for the following 2 hours, and so on.
Regular repositioning, along with other measures like maintaining proper hygiene and providing adequate nutrition, can help ensure the overall well-being of dependent residents and reduce the risk of complications.