Intermittent Fasting and Cognitive Power: Separating the Hype from the Hard Science in 2026
In the ever-evolving landscape of health optimisation, intermittent fasting (IF) has emerged as a significant trend, promising not just weight management but a veritable cognitive upgrade. From podcasts hosted by biohackers to glossy magazine spreads, the narrative often paints IF as a key to unlocking sharper focus, enhanced memory, and a brain that operates at …