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.
Dr. Jeremy Veenstra-VanderWeele, MD said that the data do suggest that manipulations of the vasopressin system would be a logical next step to understand vasopressin's specific role in autism.
The solution to health problems related to harassment and abuse is to prevent these behaviors from happening in the first place, Dr. Mayumi Okuda said.