Staying Strong, Staying Independent: The Power of Strength Training for Healthy Aging

Growing older does not have to mean giving up strength, mobility, or independence. Sharing practical strategies for maintaining health and quality of life through strength training, and drawing on evidence-based recommendations and years of clinical experience, Adventist Health physical therapist David Pierson, RPT, offers simple, actionable tools to help adults of any age remain active and independent as they age.

Pierson, Lead Therapist with Adventist Health, specializes in orthopedics, sports medicine, and hand therapy. A graduate of Loma Linda University, he is passionate about helping patients play an active role in their recovery and long-term wellness through strength and conditioning programs tailored to their individual needs.

“One of the most significant challenges associated with aging is age-related muscle loss,” shares Pierson. “While many people assume declining strength is an unavoidable part of getting older, research indicates that inactivity is a major contributor to loss of muscle mass.” Strength training can play a critical role in helping older adults maintain physical function and continue enjoying the activities they love.

Why strength training matters

Numerous benefits of regular strength training for seniors include:

• Improved ability to perform everyday tasks such as carrying groceries, climbing stairs, and rising from a chair independently
• Better balance and coordination, helping reduce the risk of falls
• Increased bone strength, which can help protect against osteoporosis and fractures
• Reduced joint pain and stiffness associated with arthritis
• Improved metabolism, mood, sleep, and cognitive function
• Better blood sugar management and cardiovascular health
• Greater independence and confidence in daily life

“Strength training is not just about building muscle,” Pierson continues. “It is about preserving the ability to live independently and maintain a high quality of life as we age.”

Getting started safely

For many older adults, starting an exercise routine can feel intimidating. But strength training does not require expensive equipment or a gym membership.

Pierson recommends the following:

• Beginning with strength training sessions two days per week on non-consecutive days
• Starting each workout with a five- to ten-minute warm-up
• Prioritizing proper form before increasing resistance
• Progressing gradually with light weights or resistance bands
• Listening to the body and stopping exercise if sharp pain, dizziness, or shortness of breath occurs

Simple exercises that make a difference

Several practical exercises can easily be performed safely at home, including chair squats, wall push-ups, standing heel raises, resistance band rows, seated knee extensions, and step-ups. Balance-focused activities such as single-leg stands, heel-to-toe walking, and weight-shifting exercises were also demonstrated as effective ways to improve stability and reduce fall risk.

“I encourage my patients to focus on consistency rather than intensity,” noted Pierson. “Even modest amounts of regular exercise can create meaningful improvements in strength, balance, and overall health over time.”

Supporting health throughout every stage of life

Adventist Health's commitment to helping individuals make informed decisions about their health and wellness is rooted in the mission to “live God’s love by inspiring health, wholeness and hope”. By sharing practical knowledge and evidence-based guidance, healthcare professionals can empower people to take proactive steps that support healthier aging.

The message is clear: staying active today can help preserve independence tomorrow. Through regular strength training, balance exercises, and movement, older adults can continue to live fuller, healthier lives while maintaining the confidence and ability to do the things that matter most.

Learn more about Adventist Health’s Physical Therapy services.