Exercise Benefits

Physical activity reduces anxiety and depression, an effect partially mediated by endorphin release. Regular aerobic exercise decreases coronary artery disease risk along with its comorbidities including dyslipidemia, pre-diabetes, and hypertension. Resistance training increases bone mineral density, reducing osteoporosis and osteopenia progression and decreasing fracture risk. Physical activity improves cognitive function and is especially relevant for Alzheimer's disease and dementia prevention in older adults. Muscle is more metabolically active than subcutaneous fat, so individuals with greater lean mass have higher basal metabolic rates supporting weight management.