Can lifting weights in water and taking creatine help older adults stay strong and sharp?
Effects of high-load, velocity-intentional variable resistance training combined with creatine supplementation on neuroplasticity, oxidative stress, inflammation, physical function, cognitive performance and quality of life in older adults: A randomized, double-blind, placebo-controlled trial
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Older adults who did powerful, fast resistance training — either with resistance bands on land or in water — got stronger, moved better, and had less body inflammation. Those who also took a daily creatine pill (3g) saw even bigger improvements, even if they didn’t exercise.
Surprising Findings
Creatine reduced oxidative stress and inflammation in non-exercising seniors.
Most people think creatine only helps athletes build muscle—this shows it directly fights aging at the cellular level, even without movement.
Practical Takeaways
Take 3g of creatine daily—whether you exercise or not—to reduce inflammation and feel healthier as you age.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Older adults who did powerful, fast resistance training — either with resistance bands on land or in water — got stronger, moved better, and had less body inflammation. Those who also took a daily creatine pill (3g) saw even bigger improvements, even if they didn’t exercise.
Surprising Findings
Creatine reduced oxidative stress and inflammation in non-exercising seniors.
Most people think creatine only helps athletes build muscle—this shows it directly fights aging at the cellular level, even without movement.
Practical Takeaways
Take 3g of creatine daily—whether you exercise or not—to reduce inflammation and feel healthier as you age.
Publication
Journal
Experimental Gerontology
Year
2026
Authors
Julio J Fernández-Garrido, Ezequiel G Martin, Ángel Saez-Berlanga, Pedro Gargallo-Bayo, Javier Gené-Morales, Carlos Alix-Fages, P. Jiménez-Martínez, Óscar Caballero, R. Salvador-Palmer, J. Colado
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Claims (6)
Taking creatine supplements may enhance thinking and memory in older people or those who are sleep-deprived or have cognitive difficulties, but it does not noticeably change thinking skills in healthy young adults.
In adults aged 65–75, a 16-week program of high-intensity resistance training using elastic bands or water-based exercises is associated with measurable improvements in brain health markers, reduced cellular stress and inflammation, and better physical performance and well-being.
In healthy older adults, exercising in water with high-intensity, fast-moving resistance movements leads to bigger decreases in markers of cellular stress and inflammation, and greater improvements in physical function, than using elastic bands on land.
Taking 3 grams of creatine daily along with strength training that emphasizes speed and effort can raise levels of an antioxidant enzyme, lower markers of inflammation, and improve muscle strength and physical function in older adults without existing health conditions.
In healthy older adults, using elastic bands for strength training with fast, intentional movements leads to bigger improvements in arm strength than swimming or water-based exercises.