October 2023
Karen Ensle EdD, RDN, FAND, CFCS
Rutgers Cooperative Extension of Union County
So many factors affect our brain health on a daily basis. The benefits of physical exercise of all types, helps to keep our thinking sharp and helps us recall information daily. Of course, our age affects our total body response to our activities of daily living so making sure we recognize the needs of our bodies to maintain good health is paramount.
Exercise works because it boosts the blood flow to the brain. Cardiovascular exercise works the heart and lungs and pumps blood and oxygen to the brain. The higher the oxygen levels, the better the brain functions. Being an active person will also improve your mood which helps to lower the risk for developing depression or anxiety and these will both impair cognitive functioning. It is interesting to note that exergames which are videogames with a physical activity component are a great way for grandparents to interact with their grandchildren, both getting movement in a social time together. Some of Nintendo's newest games also include volleyball, bowling and badminton added to traditional sedentary programs. Older adults that exercise regularly have a decreased likelihood of developing cognitive decline. Other activities that help to keep the brain active include socializing with friends and family along with playing games like bridge or working on crossword puzzles.
Socialization and games current research indicate that crossword puzzles, Sudoku, and board games show mixed results. In healthy adults, games may improve cognitive performance, but there is little evidence that they may prevent cognitive decline. Several studies show playing board games improved cognitive functioning slightly, but the positive effects may have been due to the socialization aspects rather than playing the games themselves. Regular socialization has shown to consistently improve mood and preserve cognitive functioning. Spending too much time alone tends to cause an opposite effect. This in turn causes the risk for poor eating choices and a lack of exercise. This all leads to decreased cognitive functioning.
Make sure you give your brain a boost by stimulating your mental challenges, social interaction and physical activity. If you find you are increasingly forgetful and having trouble with thinking and remembering, try small steps to improving your diet, daily physical activity and social time with family and friends. If this does not improve your brain health, then give your doctor a call and try additional activities that can improve your brain health.
For More Information About Cognitive Health:
NIA Alzheimer’s and related Dementias Education and Referral (ADEAR) Center
800-438-4380 adear@nia.nih.gov www.nia.nih.gov/alzheimers
McKnight Brain Research Foundation 407-237-4485 mcknightbrain.org
Alzheimer's Association 800-272-3900 866-403-3073 (TTY) info@alz.org www.alz.org
Alzheimer’s Foundation of America 866-232-8484 info@alzfdn.org www.alzfdn.org