A recent study published in the Archives of Internal Medicine found that people who lifted weights at least once per week saw a 12% improvement in cognitive function over a period of a year. This was compared to a group of participants who performed a less intense exercise program involving balance and toning. The second group actually saw a slight decrease in the cognitive function during the same period. The study researches stated that one should only weight lift, rather they recommended a well-rounded exercise program that benefits overall body and brain health throughout life.
