He who assists with a change of a colostomy bag is performing what type of task?

Assisting with a change of a colostomy bag is considered a permissible task for individuals who are trained and certified to provide such care, typically in a personal care or support context. This allows caregivers to help with tasks that are essential for maintaining a person's hygiene and overall health without stepping into the realm of skilled nursing, which generally requires more specialized medical training.

This task is not classified as invasive, as changing a colostomy bag does not involve surgical procedures or operations that penetrate the body beyond the surface. It also does not qualify as skilled nursing, as this would involve a licensed nurse performing clinical assessments or complex medical interventions. Therefore, recognizing this task as permissible acknowledges the supportive role of caregivers in assisting individuals with their daily living needs while adhering to the regulations and standards set forth for personal care services.