While inside the region, the player character gradually loses '''Body Heat''' over time. Losing all of one's Body Heat causes ''Frostbite'' and eventually ''Hypothermia''. Frostbite reduces damage dealt by 20%. If you remain frostbitten for too long, you will also get Hypothermia, which significantly reduces health regeneration and movement speed (-20% and -50%). Both effects can be healed by taking refuge in a warm area (for example near a lit Smouldering Fire in Kur, or near a Glowy Yellow Crystal outcropping in Gazluk). Left untreated, hypothermia will eventually kill you.