Why does grip strength matter?

Grip strength is one of the best single predictors of all-cause mortality, cardiovascular disease risk, and functional capacity in aging. It reflects overall muscle mass, neurological function, and nutritional status — more than just forearm strength.

How do I measure grip strength?

Use a hand dynamometer — a device that measures the peak force of a hand squeeze. Sit upright with your elbow at 90 degrees, arm at your side. Squeeze as hard as you can for 3-5 seconds. Do 3 tries per hand, taking the highest reading.

Should I test both hands?

Yes. Your dominant hand is usually 5-10% stronger than your non-dominant hand. A larger asymmetry (over 15%) can indicate injury, neurological issues, or unilateral training imbalances. Most published norms use dominant-hand values.

How do I improve grip strength?

Dead hangs from a bar, farmer carries, heavy deadlifts (no straps), pull-ups, and dedicated grip work like thick-bar training or grippers. Two or three sessions per week incorporating grip-intensive movements produces steady gains.

What's considered weak grip?

Low grip strength — under ~26 kg for men or under ~16 kg for women — is a clinical criterion for sarcopenia (age-related muscle loss). Below these thresholds, mortality risk rises meaningfully. They're useful target minimums for anyone over 50.

Does grip strength decline with age?

Yes, inevitably — but the rate varies enormously. Untrained adults lose roughly 1% per year after age 50. Active adults who include strength training can maintain grip strength into their 70s at levels younger untrained adults can't match.

Grip Strength Calculator

See where your grip strength ranks for your age and gender — one of the best single indicators of overall health.

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What Grip Strength Reveals

Grip strength isn't just about your hands. It's a biomarker of overall muscular and neurological health. Studies consistently find that low grip strength predicts cardiovascular events, fractures from falls, cognitive decline, and all-cause mortality — often more reliably than measures like blood pressure.

Median Grip Strength by Age

AgeMen (kg)Women (kg)

20-294830

30-394629

40-494428

50-594026

60-693522

70-793019

80+2516

Sarcopenia Thresholds

The European Working Group on Sarcopenia defines clinical weakness as grip strength below 27 kg for men and 16 kg for women. Below these values, the risk of falls, fractures, and functional decline rises sharply.

How to Train Grip

Dead hangs — hang from a pull-up bar for as long as possible
Farmer carries — walk with heavy weights in each hand
Heavy deadlifts without straps
Thick bar or fat grip work for direct forearm loading
Plate pinches, grippers, and rope climbs for specific grip types

Grip Strength Calculator

What Grip Strength Reveals

Median Grip Strength by Age

Sarcopenia Thresholds

How to Train Grip

Frequently Asked Questions

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Track Your Grip Strength Over Time