Most of us have been told that stress is bad for us, and that's partly true. Chronic, unrelenting stress takes a real toll on the body. But a large study suggests that what you believe about stress may matter as much as the stress itself.
Researchers at the University of Wisconsin-Madison followed nearly 29,000 U.S. adults for eight years. They asked two separate questions: how much stress did people have, and did they believe stress was harming their health? Then they checked mortality records.
Among people who reported high stress, those who also believed it was damaging their health had a 43% higher risk of dying during the study period than those with equally high stress who didn't see it as harmful.
One caution: this was an observational study. It shows an association, not proof that the belief caused the outcome. Still, the result is hard to ignore.
What stress actually is
Stress is a built-in response. Your heart rate rises, your attention narrows, and your body releases energy. It's the same system that helps you focus before a presentation, react quickly, or push through the last set of a workout. In those moments, it means your body is getting ready to perform.
People who handle pressure well usually don't have less stress. They've learned to read the signals differently and work with them.
What this doesn't mean
It doesn't mean stress is harmless. Long stretches of intense stress, with no recovery in between, affect sleep, blood pressure, pain, and mood. If that describes your life right now, it deserves real attention, whether that's changing your workload, getting support, or talking to your doctor.
The point is narrower. A busy week or a racing heart before a hard conversation isn't automatically a sign that something is wrong.
Try This
Next time your heart picks up, try this. It takes about a minute and works sitting, standing, or in a parked car.
Who should try it: Most people. If you have a heart or lung condition, or breathing exercises have made you dizzy before, check with your clinician first.
1. Notice what's happening.
Check for a faster heartbeat, a tight chest, shallow breathing, or heat in your face. Just identify what's there.
2. Name it accurately.
Say to yourself, "My body is getting ready." That's literally what a stress response does. It raises your heart rate and sharpens your attention so you can handle what's coming. The aim is to describe the signal correctly instead of reading it as a warning that something has gone wrong.
3. Lengthen the exhale.
Rest your feet on the floor and put your hands on your lower ribs.
Breathe in through your nose for a count of 4. Feel your ribs widen under your hands.
Breathe out slowly for a count of 6, through your nose or through slightly pursed lips.
Repeat for about five rounds.
Don't hold your breath, and don't force the counts. If 4 and 6 feel strained, use 3 and 5. The exhale just needs to be longer than the inhale. A longer exhale tends to slow the heart rate, so this takes the edge off without trying to shut the stress response down.
4. Do the next thing.
Walk into the meeting, send the email, or start the next set. The point is to stay capable while stressed. Your pulse may still be a little high, which is fine.
Practice it when you're calm.
It's much easier to use this in the moment if you've done it a few times when nothing is going on. Try it once a day for a week, maybe while the coffee brews.
Give your body the recovery side.
The study's caution applies here too. Stress that has no break in it takes a toll. After a demanding stretch, give yourself something that lets your system settle: a walk, an earlier night, an hour without screens.
If you feel lightheaded, tingly, or more anxious, stop and breathe normally. If stress has been constant for weeks and this isn't touching it, that's worth a conversation with your doctor.
The goal
A life with no stress isn't realistic, and it wouldn't be much of a life. A better aim is a life where stress works for you more often than against you, and where you give your body real recovery time after it's done its job.