Robert Klitzman, MD, professor of psychiatry, addresses the ethical and health concerns that must be considered in tackling the obesity epidemic and broader public health challenges.
A Columbia study shows a simple smell test and memory exam can predict cognitive decline as accurately as costly brain imaging, offering a more affordable and accessible way to assess dementia.
“The coronavirus is a problem now is because, when we were dealing with SARS and MERS and research showed that bats harbored other viruses, nothing was done about it,” said Dr. Robert Klitzman.
"Even though it might feel relieving in the moment to look at exactly where coronavirus is and if it's spread, that's actually leading to more and more anxiety," Dr. Anthony Puliafico said.