We routinely discuss our heart health and the importance of maintaining a heart-healthy lifestyle with our doctors. However, what do we know about preserving the health of our brain? We often do not think about our brain health until something goes awry and treatments and rehabilitation are required. In this Mass General Blum Center presentation from March 15, 2021, Dr. Jonathan Rosand, Neurologist and Co-Founder of the McCance Center for Brain Health at Mass General, shares how you can take control of your own brain health, preserve your brain function as you age, and even prevent certain brain diseases.