India, Jan. 23 -- Intermittent fasting has emerged as one of the most talked-about wellness trends in recent years, often touted as a simple solution for weight loss, better heart health, and even longevity. From social media to health headlines, the idea of restricting eating to specific time windows is framed as a science-backed hack for better health. But do these claims actually hold up under scientific scrutiny? And is intermittent fasting truly superior to other, more flexible eating patterns - or is its reputation overstated? A closer look at the evidence suggests the reality may be far more nuanced than the hype.

Trisha Pasricha, a gastroenterologist, physician-scientist at Beth Israel Deaconess Medical Center, Assistant Professo...