Grip strength: A powerful indicator of future health
Does that jar require a lot of effort? It may predict your ease into aging
A solid grip indicates more than social cues – it may predict your likelihood of disability, heart attack and stroke.
Muscle strength may defend against chronic disease
Last year’s McMaster-led research found that a decrease in grip strength was linked to a higher risk of dying from heart disease, a higher risk of stroke and a higher risk of heart attack. Former studies that linked grip strength to cardiovascular health held true for adults under and over the age of 60.
The research suggests that muscle strength is a good defence against the development of chronic diseases, and contributes to longevity.
“This type of research shows a link, rather than pointing to a cause,” reminds Dr. Beth Abramson, Director, Medcan Cardiology. “Even still, strength training, like improving one’s grip strength, is important to include along with cardio activity. Walking and strength training, go hand in hand in preventing future health issues.”
Dr. Abramson points out that more research is required to establish whether efforts to improve muscle strength are likely to reduce an individual’s risk of death and cardiovascular disease.
Open that jar for independent living
Grip strength is also a marker correlated with living independently. Other indicators that you’ll live longer without assistance include being able to rise from a chair, walking briskly and balancing on one leg. If you have difficulty opening a tight jar or lifting a long-handled pan, it’s a sign your overall fitness needs some work.
Improve your grip strength, along with overall fitness
Grip strength will naturally improve if you are fit overall. Lifting weights, carrying groceries, hauling firewood are all ways you can build grip strength along with training your cardio-respiratory system.
Below, Hamza Khan, a personal trainer and fascial stretch therapist at Medcan, demonstrates three exercises to improve your grip strength.
