What physical effects do cancer caregivers commonly experience?

Caregivers often experience a specific set of physical and emotional effects tied to the stress of caregiving: fatigue, a weaker immune system, sleep problems, slower healing, higher blood pressure, changes in appetite or weight, headaches, and mood changes.

Knowing that these effects are common can be reassuring — if you're feeling worn down, it doesn't mean you're doing something wrong or that you're not handling caregiving well. It's a recognized result of the physical and psychological demands of the role, especially when caregivers put their own needs aside to focus on someone else.

The response to these effects isn't to push through and ignore them, but to take some concrete steps: keep up your own checkups and screenings, watch for feelings of depression or anxiety that last more than two weeks and talk to your doctor if they do, take your own medicine as prescribed, eat regular meals, get rest when you can, and try to fit in about 15 to 30 minutes of movement a day.

Taking care of your body isn't separate from caregiving — it's part of what makes it possible to keep going.