Professor Donal O’Shea, HSE Lead for Obesity and an endocrinologist, dives into the pressing issue of obesity, particularly among Irish women aged 44 to 59. He discusses hormonal changes, the effectiveness of medications like Ozempic, and offers insights on how social media can combat diet myths. O’Shea highlights the complexities of weight management in midlife, including the impact of menopause and sleep quality. He also addresses societal pressures and the importance of medical oversight when using weight loss medications, wrapping up with optimistic trends in public health initiatives.