Neurophysiologist Louisa Nicola explained in an interview with Dr. Drew Purohit that a study involving 300 twins, with an average age of 55, showed that individuals with strong leg muscles outperformed others in cognitive function after a decade. This was the case even when considering factors like heart disease, diabetes, or other conditions, according to the Times of India. Dr. Claire Steves, the lead researcher of the study, confirmed that leg strength was the most significant factor in supporting cognitive health. Experts recommend adopting simple exercises such as squats and weightlifting, not only to improve mobility or physical appearance but also as a preventive measure to protect mental abilities later in life.
