Strong Hands, Strong Life: What Grip Strength Can Tell You
When you think of strength, your hands probably aren’t the first thing that come to mind. But research suggests they should be.
Grip strength isn’t just about opening jars or carrying groceries—it’s actually one of the most powerful predictors of overall health as we age.
Doctors and researchers often use grip strength as a stand-in for total body strength, because it correlates closely with how well the rest of the body is
functioning.
One large study published in The Lancet (2015) followed nearly 140,000 adults across 17 countries. It found that lower grip strength was linked to a higher risk of heart disease, stroke, and even early death—more so than blood pressure in some cases. That’s a big statement for something as simple as how hard
you can squeeze.
Why does grip strength matter so much? Because it often reflects the health of your muscles, your nervous system, and your overall physical resilience. And the good news is: you can train it.