To help prevent pressure sores, how often should a person shift their weight in a wheelchair?

To help prevent pressure sores, it is recommended that a person shifts their weight in a wheelchair every two hours. This practice is crucial because prolonged pressure on the skin can reduce blood flow, leading to tissue damage and pressure ulcers. By changing positions regularly, the pressure is redistributed, which enhances circulation and decreases the risk of developing sores.

Weight shifting every two hours allows sufficient time for the skin to recover from pressure while still ensuring that the individual remains comfortable. Regular movement is essential for anyone who is seated for extended periods, especially individuals with limited mobility or sensation. The two-hour interval serves as a practical guideline that balances the need for skin health with comfort and practicality for the individual in the wheelchair.