Exercise enhances brain function and memory for everyone

Research from the University of South Australia has found that all forms of exercise can improve brain function and memory for people of all ages. This includes activities like jogging, Tai Chi, and even playing active video games. The study is one of the largest reviews conducted, involving 133 systematic reviews and nearly 260,000 participants. It shows that low- to moderate-intensity exercise provides the most significant cognitive benefits. Children and teens showed the best improvements in memory, while individuals with ADHD gained more in executive function. According to lead researcher Dr. Ben Singh, the study highlights the positive effects of even low-intensity exercises, such as walking or yoga. Benefits can show up quickly, within one to three months, meaning that even small amounts of activity can help the brain. Exercises that combine mind and body, like Tai Chi and yoga, had the strongest impact on memory. Active video games were effective for overall cognitive performance, offering a fun way to stay engaged and active. Senior researcher Professor Carol Maher emphasized the importance of exercise for all ages as a way to combat cognitive decline. She suggests that exercise should be part of healthcare and education efforts to support cognitive health. This study underscores the potential of physical activity to enhance memory and brain function, especially for individuals at greater risk of cognitive issues.