These are:<\/p>\n
Mitochondrial Biogenesis:<\/strong> \u201cExercise stimulates the production of new mitochondria, increasing energy metabolism and reducing oxidative stress, key to slowing aging at the cellular level,\u201d says Patel.<\/p>\n Insulin Sensitivity:<\/strong> \u201cRegular physical activity improves the body’s responsiveness to insulin, aiding blood sugar regulation and reducing the risk of type 2 diabetes, a condition linked to accelerated aging.\u201d<\/p>\n Inflammation Reduction:<\/strong> \u201cChronic inflammation is a known driver of aging and disease. Exercise modulates inflammatory pathways, reducing markers like CRP and IL-6.\u201d<\/p>\n Neuroprotection:<\/strong> \u201cPhysical activity increases brain-derived neurotrophic factor (BDNF), supporting neuronal health and cognitive function, essential for reducing dementia risk and maintaining mental acuity,\u201d Patel says. Translation: it\u2019s good for your brain, too.<\/p>\n Can exercise ever be harmful?<\/strong><\/p>\n We\u2019ve all finished a run and felt like an eighty-year-old whose knees and lungs are crumbling. Is that still an indicator of health? There\u2019s a joke among some athletes\u2014particularly climbers\u2014that your chosen sport advances you ahead of other people. Not in fitness, but in age, with wrists, backs, ankles, elbows all feeling the strain of repetitive movement.<\/p>\n \u201cThere\u2019s a paradox,\u201d says Patel. \u201cExercise itself triggers inflammation, and chronic inflammation is a fast-track to aging.\u201d The key is to find the Goldilocks spot\u2014the just-right amount that stimulates adaptation without excessive wear and tear.<\/p>\n Exercise is meant to cause some muscle damage. It\u2019s how we get stronger, and inflammation is the process by which the damaged areas are sent all of the building materials they need to repair themselves and are protected while this happens. But you\u2019ve probably heard that inflammation is bad, leading to all sorts of worrying things, including cancer. So what\u2019s the solution?<\/p>\n