Talk About Caregiving Responsibilities
First, try to define the caregiving responsibilities. You could start by setting up a family meeting and, if it makes sense, include the care recipient in the discussion. This is best done when there is not an emergency. A calm conversation about what kind of care is wanted and needed now, and what might be needed in the future, can help avoid a lot of confusion.
Decide who will be responsible for which tasks. Many families find the best first step is to name a primary caregiver, even if one is not needed immediately. That way the primary caregiver can step in if there is a crisis.
Agree in advance how each of your efforts can complement one another so that you can be an effective team. Ideally, each of you will be able to take on tasks best suited to your skills or interests.
Source: National Institute on Aging (NIA)