Resistance Training Reduces Risk of All Cause mortality
What the research shows:
A large systematic review and meta-analysis found that resistance training is associated with a 15% lower risk of all-cause mortality, 19% lower risk of cardiovascular disease mortality, and 14% lower risk of cancer mortality. The greatest benefit appeared at around 60 minutes per week, with diminishing returns at higher volumes.
How I apply this:
You don’t need excessive time in the gym to get meaningful health benefits. This is why I focus on efficient, structured strength training 2–3x per week, rather than high-volume or overly long workouts. Consistency and proper progression matter more than doing more.
Reference:
Shailendra P, Baldock KL, Li LSK, Bennie JA, Boyle T. Resistance Training and Mortality Risk: A Systematic Review and Meta-Analysis. American Journal of Preventive Medicine. 2022;63(2):277–285.
Resistance Training Improves Heart Health and Reduces Disease Risk
What the research shows:
A major scientific statement from the American Heart Association concludes that resistance training is a safe and effective way to improve cardiovascular health in both healthy individuals and those with heart disease. It improves key risk factors including blood pressure, blood sugar, cholesterol, and body composition, and also benefits vascular function, fitness, and overall quality of life. Combining resistance training with aerobic exercise provides even greater overall health benefits.
How I apply this:
Strength training isn’t just for muscle—it directly supports heart health and long-term disease prevention. This is why I program both strength training and some form of cardio, rather than relying on just one. Even simple routines done 2x per week can produce meaningful health improvements.
Reference:
Paluch AE, et al. Resistance Exercise Training in Individuals With and Without Cardiovascular Disease: 2023 Update.Circulation. 2023. doi:10.1161/CIR.0000000000001189
Resistance Training Improves Health Beyond Muscle (Mobility, Brain, and Metabolism)
What the research shows:
A review published by the American College of Sports Medicine highlights that resistance training provides broad health benefits beyond muscle growth, including improvements in mobility, cognitive function, metabolic health, and cancer outcomes. Evidence suggests resistance training can produce similar health benefits to aerobic exercise in many areas, and combining both may provide optimal results. Importantly, many of these benefits can be achieved using lighter loads performed with high effort, not just heavy lifting.
How I apply this:
Resistance training isn’t just about building muscle—it supports long-term health, brain function, and overall performance. This is why I include resistance training for nearly every client and focus on consistent effort and proper execution, rather than just lifting heavy weights. It also means training can be adapted to any level while still delivering meaningful results.
Reference:
Abou Sawan S, Nunes EA, Lim C, McKendry J, Phillips SM. The Health Benefits of Resistance Exercise: Beyond Hypertrophy and Big Weights. Exercise, Sport, and Movement. 2023;1(1):e00001.
Resistance Training Improves Strength, Balance, and Fall Prevention in Older Adults
What the research shows:
A systematic review and meta-analysis of randomized controlled trials in adults aged 65+ found that resistance training significantly improves muscle strength, balance, flexibility, coordination, and fall-related confidence. These improvements are key factors in reducing fall risk and maintaining independence. Programs were typically performed 2–3 times per week for 8–12 weeks.
How I apply this:
As people age, maintaining strength and balance becomes critical for preventing falls and staying independent. This is why I include progressive resistance training along with balance-focused movements, especially for older clients, to improve stability, coordination, and confidence in everyday movement.
Reference:
Choi S, Lee J. Effects of resistance exercise programs on older adults: A systematic review and meta-analysis. Journal of Exercise Rehabilitation. 2025;21(4):182–189. doi:10.12965/jer.2550362.181
Muscle Strength Predicts Longevity in Older Women (Even Without High Activity Levels)
What the research shows:
A large cohort study of 5,472 women (ages 63–99) found that higher muscle strength—measured by grip strength and chair stand performance—was strongly associated with lower risk of death over ~8 years. Women in the highest strength group had up to 30–37% lower mortality risk, even after accounting for physical activity, sedentary time, walking speed, and inflammation. This relationship remained even in those not meeting exercise guidelines.
How I apply this:
Strength is one of the most important markers of healthy aging. This is why I prioritize building and maintaining strength at any age, using simple, repeatable movements like squats, carries, and resistance training. Even small improvements in strength can have a meaningful impact on long-term health and independence.
Reference:
LaMonte MJ, Hyde ET, Nguyen S, et al. Muscular Strength and Mortality in Women Aged 63 to 99 Years. JAMA Netw Open. 2026;9(2):e255936. doi:10.1001/jamanetworkopen.2025.59367
Resistance Training Improves Bone Density and Reduces Risk of Osteoporosis
What the research shows:
A systematic review and meta-analysis found that resistance training significantly improves bone mineral density in postmenopausal women, particularly at the lumbar spine, femoral neck, and hip. Higher-intensity training (≥70% 1RM), performed around 3 times per week, and sustained over longer durations (≥48 weeks), showed the most consistent improvements in bone health.
How I apply this:
Resistance training isn’t just about muscle—it’s critical for bone health and long-term injury prevention. This is why I include progressive resistance training, especially for clients as they age, focusing on gradually increasing load and maintaining consistency over time to support bone density and reduce injury risk.
Reference:
Zhao F, Li P, Zhang D, Wang L. Optimal Resistance Training Parameters for Improving Bone Mineral Density in Postmenopausal Women: A Systematic Review and Network Meta-Analysis. Bone. 2025.
Resistance Training Preserves Muscle and Enhances Fat Loss During Weight Loss
What the research shows:
A systematic review and meta-analysis of 25 randomized controlled trials found that adding resistance training to a calorie-restricted diet preserves lean muscle mass, increases fat loss, and improves strength compared to diet alone. These findings highlight the importance of resistance training for improving body composition during weight loss.
How I apply this:
The goal isn’t just weight loss—it’s maintaining muscle while losing fat. This is why I include resistance training during fat loss phases to help clients protect muscle, improve body composition, and maintain strength, rather than just focusing on the number on the scale.
Reference:
Binmahfoz A, et al. Effect of resistance exercise on body composition and cardiometabolic health in adults with overweight or obesity undergoing dietary weight loss: A systematic review and meta-analysis. BMJ Open Sport & Exercise Medicine. 2025;11(3):e002363.
Resistance Training Improves Body Composition and Fat Loss in Overweight Individuals
What the research shows:
A systematic review and meta-analysis of 114 randomized controlled trials (4,184 participants) found that resistance training significantly improves body composition in individuals that are overweight or obese. Resistance training combined with cardio also reduced fat, while resistance training alone still produced meaningful fat loss (~1.6%) and increased lean muscle (~0.8 kg). Importantly, when paired with dieting, resistance training helped preserve muscle mass, preventing the typical muscle loss seen with weight loss.
How I apply this:
For fat loss, I prioritize resistance training as the foundation because it helps clients lose fat while maintaining or building muscle. I focus on improving body composition rather than just scale weight.
Reference:
Wewege M, van den Berg R, Ward RE, Keech A. Resistance training effectiveness on body composition and body weight outcomes in individuals with overweight and obesity across the lifespan: A systematic review and meta-analysis. Sports Medicine. 2022.