What is the most appropriate intervention for a resident with a weak handgrip who has difficulty brushing their teeth?

Providing foam pipe insulation around the toothbrush handle is the most appropriate intervention for a resident with a weak handgrip who has difficulty brushing their teeth. This approach helps to increase the diameter of the toothbrush handle, making it easier for the resident to grip and control the toothbrush during brushing. By improving the grip, the resident can gain more autonomy and confidence in performing personal care tasks, such as oral hygiene, which is essential for maintaining their health and dignity.

While a soft toothbrush might be more comfortable on the gums and teeth, it does not address the specific issue of the weak handgrip. Encouraging the use of an electric toothbrush could be helpful, but it might not be very effective if the resident still struggles with gripping the toothbrush itself. Assisting them with brushing may be necessary, but it removes the opportunity for the resident to practice and develop their ability to perform the task independently. Therefore, enhancing their grip with foam insulation is a targeted and effective solution.