How does Ozempic work? “They work in the brain,” Ania Jastreboff, M.D., PhD., an obesity medicine physician scientist at Yale University, tells PEOPLE of these drugs that satiate users.

Ania Jastreboff, M.D., PhD., an obesity medicine physician scientist at Yale University, tells PEOPLE that some patients notice a reduced craving for alcohol when on the medications. “Clinically ...

"Imagine a future where we're treating obesity and, in effect, treating these other obesity-related diseases" like hypertension, high cholesterol and type 2 diabetes, Dr. Ania Jastreboff, director ...

Yale School of Medicine endocrinologist, Dr. Ania Jastreboff and colleagues are studying the impact of the diabetes medication tirzepatide, sold under the brand name Mounjaro.

The effects that semaglutide has on insulin production and feeling full all start in the brain, Dr. Ania Jastreboff, associate professor at Yale School of Medicine and obesity medicine physician ...

There isn’t an official definition of food noise, but experts understand it as constant, intrusive thoughts about food, regardless of how hungry or full you are. It could look like planning your ...

CHICAGO -- An investigational injectable that only requires dosing once every 4 weeks led to substantial weight loss in patients with obesity with or without type 2 diabetes, a phase II randomized ...

Oprah Winfrey's comments about weight-loss drugs and "thin people" have stirred intense reactions across social media platforms.

News 8 sat down with Dr. Ania Jastreboff, a Yale associate professor, endocrinologist and obesity medicine physician, to discuss these weight loss drugs. She leads the Yale Obesity Research Center ...

On the Jan. 14 episode of The Oprah Podcast, the former talk show host had a conversation with Yale University obesity medicine physician scientist Dr. Ania Jastreboff and clinical psychologist Dr ...

On a podcast episode, the former talk show host discussed with Dr. Ania Jastreboff and clinical psychologist Dr. Rachel Goldman about “what happens to a person’s mental health, body image and ...

“One of the things that I realized the very first time I took a GLP-1 [Glucagon-like peptide-1] was that all these years I thought that thin people had more willpower,” Winfrey told Dr. Ania ...