Your handshake predicts your lifespan...


Mobility Reserve

July 2026


Hi,

Here's something most people have never heard from their doctor.

How hard you can squeeze your hand is one of the strongest predictors we have of how long you'll live.

Not your cholesterol. Not even your blood pressure, in some studies.

Researchers tracked over 140,000 adults across 17 countries and measured grip strength with a simple handheld device. The people with weaker grip had significantly higher rates of death, heart attack, and stroke, even after adjusting for age and health history.

Why does squeezing your hand tell us so much about your whole body?

Grip strength is a window into total body muscle mass. Muscle is not just for lifting groceries. It regulates blood sugar, supports your joints, and protects you when you take a hard fall instead of a soft one. When grip strength declines, it usually means overall strength is declining with it, and that shows up everywhere, from your heart to your hips.

The good news is this is trainable at any age.

Here is a simple way to check where you stand and start improving it today.

Try this: Squeeze a rolled up towel, a stress ball, or even a tightly gripped fist as hard as you can for 5 seconds. Do 3 rounds, twice a day. It takes under a minute and it is one of the few exercises you can do while watching TV.

If you would like to see more simple exercises for this issue or something you are dealing with, shoot us an email!

We open every email :)

The Mobility Reserve team


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Educational purposes only. This email is not medical advice. Exercises may not be appropriate for everyone. Always follow the recommendations of your surgeon or healthcare provider and stop if you experience severe pain, dizziness, or concerning symptoms.


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Mobility Reserve

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