Neurologist Debunks Viral Claim That Sticking Tongue Out Lowers Cortisol Stress Levels

A social media trend claiming that sticking one’s tongue out for 40 seconds can drastically reduce cortisol levels has been widely circulated, allegedly based on a neurologist's recommendation. The claim suggests this simple physical maneuver can move patients from clinical anxiety to a normal hormonal state without pharmaceutical intervention.

Medical professionals have stepped forward to address the lack of empirical evidence supporting this technique. Dr. Lokesh B, Senior Consultant in Neurology at Aster CMI Hospital, Bangalore, categorically states that there is no scientific basis for the assertion that tongue protrusion directly influences adrenal cortisol production.

Cortisol regulation remains a complex biological process dictated by sleep, physical activity, and overall health rather than isolated facial movements. While the action might provide a momentary distraction or relaxation for facial muscles, experts warn that it should not be treated as a substitute for established stress management strategies or medical care. For healthy cortisol maintenance, experts recommend proven lifestyle habits including regular exercise, proper hydration, and reduced caffeine consumption.