New research reveals why taking care of yourself isn't selfish — it's essential for both you and your loved one.
You skipped your last doctor's appointment.
You haven't had a full
night of sleep in months.
And if you're honest, you're not even sure
what your blood pressure is right now.
That's not a failure. It's what caregiving often looks like.
But new research suggests something important, and a little uncomfortable: while you're taking care of someone else, your own health may quietly be slipping in ways that matter more than most caregivers realize.
In June 2025, the Alzheimer's Association and the University of Minnesota released what they called a "first-of-its-kind" analysis of dementia caregivers across 47 states.
of dementia caregivers have at least one modifiable risk factor that increases their own chances of developing dementia
of caregivers have multiple risk factors
The kind of things that don't feel urgent… until they are.
"Dementia caregivers are often so busy caring for a family member or friend that they overlook their own health. This analysis should be a wake-up call…
He's right. But not in a scary way. In a clarifying way.
Here's what's actually happening for many caregivers:
And over time, those small shifts stack.
There's even emerging research showing that poor sleep affects the brain's nightly "cleanup system" — the process that clears out proteins linked to Alzheimer's.
So when sleep goes, it's not just about feeling tired. It's about long-term brain health.
That's the loop:
Caregiving stress → sleep loss → physical strain → increased dementia risk
Not overnight. But steadily.
This is the part that hits hardest.
of dementia caregivers experience poor sleep
Not just "I'm tired."
<6
hours of sleep per night
Multiple
wake-ups per hour
2.5-3.5
hours of sleep lost weekly
Better sleep doesn't just help you.
A 2024 study found that when caregivers slept better:
23%
lower chance of physical agitation in their loved one
20%
lower chance of emotional agitation in their loved one
Your sleep is not selfish. It directly affects the quality of care you give.
This next part is going to feel familiar.
caregivers skip their own healthcare — doctor visits, tests, prescriptions — because they're too busy caring for someone else.
Not because they don't care.
Because they care too much.
You tell yourself:
"I'll go next month."
"I'll deal with it after things calm down."
"I can't leave her alone right now."
And slowly, your world gets smaller.
Some caregivers describe it as feeling like
That's not weakness. That's what happens when responsibility quietly crowds everything else out.
This isn't about perfection or adding more to your plate.
It's about this simple truth:
And the loop tightens.
Breaking that loop doesn't require a major life overhaul.
Not a full plan. Not a new system. Just four real, doable steps.
Not "soon." This week.
That's the whole move.
Not forever. Just one week.
Choose one simple boundary:
Small consistency makes a real difference.
This doesn't require a full doctor visit.
Walk into a pharmacy. Sit down. Check it.
It takes three minutes. And it gives you information you probably don't have right now.
Track the key health markers every caregiver should monitor — from blood pressure to sleep quality to emotional well-being.
Download Free ChecklistYou didn't choose this role lightly.
But here's the truth that doesn't get said enough:
Taking care of yourself isn't selfish.
Not perfectly. Not all at once.
Just one step at a time.
Explore our complete guide to aging safely at home, with practical tips for both safety and peace of mind.
