From what is being discussed here, it seems that the distinction between these roles is mainly about responsibility and level of involvement. The primary caregiver appears to take on a more continuous role, while the secondary one supports when needed. Both still contribute to the patient’s daily care, which includes routine assistance and observation. The way responsibilities are shared can influence how organized and stable the care process becomes. It makes sense to review how each role is defined before assigning tasks. Understanding this structure can help avoid confusion and make coordination more consistent.