Rosa Villanueva

Excellent editorial just-pubbed in @BJSM_BMJ (PMID: 42754375), led by @AFaigenbaum. While muscular strength is generally thought of in terms of how much weight someone can lift, it also serves as an indicator of overall health. The editorial proposes a strength–risk continuum, whereby declining muscular strength is associated with progressively greater vulnerability to adverse health outcomes including: --Greater risk of chronic disease and premature mortality --Reduced functional capacity and independence --Increased susceptibility to falls, fractures, and injuries --Greater difficulty performing everyday activities The authors emphasize the importance of having a strength reserve—muscular capacity beyond what is needed for routine activities. This reserve provides a buffer against the physical demands of daily life and age-related functional decline. The editorial proposes that muscular strength assessment should be a routine part of healthcare evals, using practical measures such as handgrip strength and chair-to-stand performance as a component of determining overall risk. Importantly, progressive resistance training can improve muscular strength and physical function. Even relatively modest amounts of muscle-strengthening activity (30–60 minutes per week) have been associated with reduced risks of chronic disease and mortality. Bottom line: Strength training isn't just about building bigger muscles or lifting heavier weights. It's an important component of preventive healthcare. Maintaining sufficient strength throughout life may help preserve physical function, resilience, and independence as we age.💪 #liftforlife bjsm.bmj.com/content/early/2…