5 questions: Penn doctors study why elderly patients become confused after surgery

Lee A. Fleisher of the Perelman School of Medicine and Rebecca Trotta of the School of Nursing discussed post-surgical cognitive changes in older adults. “The severity is really a function of what their baseline state is. So if they come in with some memory decline, what people might call mild memory problems, and they’re frail, they are at the greatest risk,” said Fleisher. “On the other side, a higher education level is protective. People who are more active, physically and mentally, are less at risk.”

・ From Philadelphia Inquirer