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.
A new study found that although most adults who used marijuana did not develop an opioid use disorder, using marijuana significantly increased the risk of developing an opioid use disorder.
The brain’s number-one desire is a constant supply of energy. Sugars and sweet foods—even no-calorie sweeteners—trigger insulin, writes Dr. Drew Ramsey.
Transgender people are a highly stigmatized patient population. In reality, we do not know what causes transgender presentations, writes Dr. Jack Drescher.
Dr. Robert Klitzman lost his sister on 9/11. The world has moved on in many ways since the attack, Klitzman said, but it should continue to be remembered.
“In suicide studies it is usual to ignore biology, but we need to make biology a part of it,” Dr. Victoria Arango said, noting she is vulnerable since there is a family history of suicide.