Physical activity has a profound impact on cognitive function in older adults. Research suggests that regular exercise enhances blood flow to the brain, which can improve memory, attention, and overall cognitive performance. Activities like aerobic exercise and strength training stimulate the release of brain-derived neurotrophic factor (BDNF), promoting neural health and potentially reducing the risk of cognitive decline and diseases such as Alzheimer’s. Moreover, engaging in social physical activities fosters mental agility and emotional well-being. As older adults stay physically active, they support not only their body but also their mind, contributing to a higher quality of life.