Grip Strength is a Predictor for Longevity

Have you ever had your grip strength tested at the doctor’s office? Or wondered why it matters how hard we can make a fist?

Grip strength is often overlooked, but it's a key indicator of overall health. As we age, muscle strength naturally declines, affecting everything from our knees to our hands. Researchers call grip strength an “indispensable biomarker” because it reflects not just hand health, but mobility, strength, and even mental well-being. 

Around age 50 grip strength starts to decline. Dr. Ardeshir Hashmi, a geriatric medicine specialist, explains that people with a strong grip tend to age more slowly and stay healthier longer. A weak grip, on the other hand, is linked to reduced mobility, making simple tasks harder. It also increases the risk of falls and fractures, but a strong grip can help you catch yourself and break your fall, preventing serious injuries.

Grip strength is also tied to immune health. People with weaker grips are more prone to infections and chronic diseases like heart disease and diabetes. It's also linked to mental health challenges, such as depression and loneliness.

The good news? You can improve your grip strength! Full-body exercises like Pilates, walking, and weightlifting all help maintain muscle strength, benefiting your grip and overall health.

By staying active, you’re investing in your strength, health, and longevity.