“Catch up on sleep this weekend” — it is perhaps the most ubiquitous piece of advice echoed across water coolers and Slack channels in corporate India. But according to medical experts, relying on a two-day weekend binge to erase five days of a gruelling 12-hour workday grind is a medical myth as weekend sleep won’t fix weekday burnout. Also read | HT Health Talk: You asked, our experts answered how to manage migraine Don’t rely on weekend sleep to save you. Long weekend lie-ins can disrupt your circadian rhythm when schedules shift. (Unsplash) To understand how the modern 9-to-5 is physically altering our bodies — and how to actually fix it — HT Lifestyle turned to its readers for this week’s HT Health Talk, and gathered their most pressing questions on navigating the corporate grind, from handling late-night stress cravings to resetting the nervous system between back-to-back meetings. To get doctor-backed answers, HT Lifestyle spoke with Dr Brunda M S, senior consultant of internal medicine at Aster CMI Hospital, Bengaluru. With over 15 years of …