Are you in the market for some motivation to get some exercise? Well, you've come to the right place.
Getting regular exercise can lower the risk of cognitive decline and can even change our brain structure and improve its functioning, according to a new evidence-based consensus statement issued this week by the Global Council on Brain Health (GCBH).
Don't worry! You don't have to go from couch potato to Cross-Fitter overnight! Brisk walking, cycling, strength training and group exercise classes can all provide brain health benefits — not to mention overall health benefits.
"The GCBH recommends people incorporate both regular exercise and daily physical activity into their lifestyles to help reduce their risk of cognitive decline as they age," said Marilyn Albert, PhD, GCBH chair, professor of neurology and director of the Division of Cognitive Neuroscience at Johns Hopkins University in Baltimore, Maryland. "Knowing there is strong scientific evidence that physical activity impacts adults' ability to stay mentally fit should encourage people to exercise more."
The GCBH, founded in 2015, is an independent international group of scientists, health professionals, scholars and policy experts working on brain health issues. Convened by AARP with support from Age UK, the goal of the GCBH is to review the current scientific evidence and provide recommendations for people so that they can maintain and improve their brain health.
Based on the scientific evidence, the GCBH concluded that:
The GCBH experts recommend that people follow the current public health guidelines of 2.5 hours each week of moderate-intensity aerobic activity that raises the heart rate (e.g., cycling, brisk walking, swimming), plus two or more days a week of moderate-intensity, muscle-strengthening activities (e.g., lifting weights, squats). In addition to weekly exercise, the experts recommend that people lead a physically active lifestyle each day (e.g., walking, using the stairs, gardening).
Other practical tips for people who are not currently exercising or are physically inactive include:
"We know that the desire to stay mentally sharp is the number one concern for older adults," said Sarah Lock, AARP SVP for policy, and GCBH executive director. "The GCBH report shows us that staying physically active throughout the day and getting weekly exercise can help our brain health as we age."
Click here for the full GCBH recommendations.