Strength Training and Longevity

It’s no secret that we love strength training and encourage everyone who crosses our path to find ways to incorporate it into their weekly workout routine. Sadly, it’s often associated only with bulging biceps and impossibly heavy lifts. However, its benefits extend far beyond aesthetics and athletic performance. Research highlights the crucial role strength training plays in promoting longevity and enhancing quality of life as we age. In our notes from the doc in last week’s newsletter, we explained the criteria to follow to make sure you are getting an effective amount of strength training in. But here are a few of the big benefits you’ll see once you start getting the strength you need. 

1. Maintains Muscle Mass and Strength

Decrease in muscle mass:: As we age, we naturally lose muscle mass. This loss can start as early as the mid-30s and accelerate with age. Strength training helps counteract this decline by stimulating muscle growth and maintaining muscle strength.

Functional Independence: Maintaining muscle strength is vital for performing daily activities. If you want to put away your own groceries, get off the toilet by yourself, and drive around on your own, you need to be strong! Adequate muscle strength reduces the risk of frailty, which can significantly impact independence in later years.

2. Supports Bone Health

Bone Density: Strength training is a weight-bearing exercise that promotes bone health. It stimulates bone formation and increases bone density, which can help prevent osteoporosis—a condition where bones become fragile and more prone to fractures.

Fall Prevention: Strong muscles support and stabilize the skeletal system, improving balance and coordination. This reduces the risk of falls and fractures, which are common and potentially devastating in older adults.

3. Supports Mental and Emotional Well-Being

Cognitive Function: There is evidence suggesting that strength training can improve cognitive function and may help in reducing the risk of cognitive decline and dementia. Exercise, in general, has been shown to support brain health and cognitive performance.

Mood Enhancement: Strength training releases endorphins, which can reduce symptoms of anxiety and depression. Regular exercise contributes to overall emotional well-being, helping to manage stress and improve mood.

4. Enhances Mobility and Flexibility

Joint Health: Strength training helps in maintaining and improving joint health. It supports the muscles around the joints, reducing strain and enhancing overall joint function.

Mobility: Strength exercises, especially those involving full-body movements, improve overall mobility and flexibility, making it easier to perform everyday tasks and maintain an active lifestyle.

5. Promotes Healthy Aging

Functional Capacity: By improving muscle strength, bone density, and overall physical function, strength training helps maintain a high level of functional capacity as you age. This enables you to stay active and engaged in life’s activities.

Longevity: Studies have shown that older adults who engage in regular strength training have a lower risk of mortality compared to those who do not exercise regularly. Strength training contributes to a longer, healthier life by supporting multiple aspects of physical health.

If you have questions about how strength training can improve YOUR life, and want to know where to start, ask us! We’d love to help!

Dr. Rachel Atufunwa, PT, DPT