Freediver holds breath underwater for almost HALF AN HOUR to smash iconic record

How to use the NVIDIA Reflex Analyzer

"What on earth is that?" you might ask. 🤔 The mammalian dive reflex is a natural, short-term adaptation that kicks in when your face touches water and you hold your breath. This triggers a series of physiological changes designed to make you a more efficient diver! 💪🏼� These changes include: * Bradycardia (slowing of heart rate to conserve oxygen) * The "spleen effect" (the spleen contracts, releasing more red blood cells into the blood) * Peripheral vasoconstriction (restricting blood flow t

This is a simple hack to activate your mammalian dive reflex. Activating your mammalian dive reflex will increase your breath-hold times and make you more relaxed at depth. How? The dive reflex is a well-documented and well understood physiological reflex that is activated when we hold our breath and is stronger when we hold our breath in the water. It causes our heart to slow, and can cause our spleen to contract which increase our oxygen carry capacity in our blood. It's our natural version of