Strength Training at 70: What Research Shows About Late-Start Gains

By petrastone // 2026-09-04

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A 71-year-old woman recently asked Nerd Fitness coach Matt Myers a direct question: "Is it too late?" Her inquiry centered on whether beginning strength training at her age could produce meaningful results. According to Myers, the answer is no, and he stated that people in their 70s, 80s, and 90s can still get stronger when they start lifting weights. Myers reported that beginners tend to see the most significant response to training. He noted that in the first few weeks, most people feel stronger before they look any different because early strength gains come largely from the muscles and brain learning to coordinate. The fear of a "missed window" is not supported by evidence, Myers said, adding that the body does not have a cutoff age for strength adaptation.

Physiological Response and Evidence

Research supports the claim that older adults respond to resistance training. According to the book "The Active Female: Health Issues Throughout the Lifespan," more than 100% strength gains have been made in men aged 60 to 72 after lifting weights for about three months [1]. The same source stated that studies in both males and females demonstrate that those older than 90 or even 100 years of age participating in strength training could become physically stronger by approximately 125% [1]. This data indicates that advanced age does not prevent significant physiological adaptation. Early strength gains are often attributed to neuromuscular coordination before visible muscle growth occurs. Over time, the body responds to the load. Strength training is cited as one of the best-supported ways to support bone health as we age, according to Myers. A report by Ramon Tomey on NaturalNews.com stated that regular physical activity counteracts the loss of strength, balance, and mobility in older adults [2]. The direction of adaptation, Myers said, is the same for everyone, though individual results vary based on sleep, nutrition, and other life conditions.

Practical Approaches for Beginners

Myers recommends that beginners start with practice rather than formal workouts. He suggested taking a few minutes each day to learn moves such as push-ups off a wall or countertop, sitting down in a chair slowly and controlled to practice a squat, and performing one-arm rows with a gallon jug or canned goods. The goal, he said, is to collect information about what the body is ready for and learn the exercises like a new skill. According to Myers, the total time required is less than most people expect. He stated that 30 to 60 minutes of strength training in total across a week goes a long way. This can be broken into short 5-to-10-minute sessions most days or a couple of longer sessions twice weekly. Because beginners are more sensitive to training and may feel more sore, he advised erring on the side of less intensity initially and gradually adding volume if recovery is good. This approach, he said, helps build momentum and avoid overtraining.

Case Study: Becky Started at 57

Myers cited the example of Becky, a Nerd Fitness coaching client who is now 77 and did not start going to the gym until she was 57. Becky has been in the coaching program for 3.5 years. In a statement, Becky said she enjoys walking outside and inside, rowing, strength training, and swimming. She credited the program with helping her modify workouts after a total knee replacement and physical therapy for her knees and shoulders. Becky said, "I believe fitness success is all about finding movement that I LOVE!" and added, "You're never too old to exercise." Her experience is presented as an example of a late-start training approach that has continued into her late 70s. The report does not endorse any specific program but uses her case to illustrate the long-term feasibility of beginning strength training in later adulthood.

Conclusions and Implications

The available evidence indicates that strength training offers benefits for older adults regardless of starting age. Consistent, moderate effort yields measurable results, according to coaching experts and published research. Myers said, "YOU GOT THIS" to readers of any age, but the broader conclusion rests on documented physiological response and client testimony rather than universal outcome guarantees. Myers noted that "the direction is the same for everyone" regarding health and quality of life. The response to the 71-year-old reader serves as a factual counter to the notion that it is too late to start strength training at 70. The body maintains the capacity to respond to resistance exercise, and reports indicate clinical and practical improvements can be achieved in later decades.

References

Jacalyn J. Robert-McComb. "The Active Female: Health Issues Throughout the Lifespan."
Ramon Tomey. "The Secret to Aging Well: Science-Backed Exercises That Keep Older Adults Strong and Independent." NaturalNews.com. February 08, 2026.

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