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 contribution of the environment to ASD risk appears to be much smaller than the contribution of genetics," wrote Drs. Amandeep Jutla, Hannah Reed and Jeremy Veenstra-VanderWeele.
A new study by The Hastings Center and researchers from Columbia University’s Department of Psychiatry explores whether genetic information might have negative psychosocial effects.
"A toxic friendship is an unhealthy relationship that hurts you emotionally and can result in low self-esteem, self-isolation, and acting in ways you otherwise wouldn't," Dr. Nitasha Shetty explains.
"There is growing evidence that specific phobias can be treated intensively, and in certain cases after just a single exposure session," Dr. Anthony Puliafico said
Dr. Elias Dakwar sought proof of the suggestion that concentrated doses of ketamine may help reduce vulnerabilities associated with cocaine use, and improve the likelihood of relapse prevention.