Sandbox

Zone Name	Location	Tissue Damage	Change with Treatment
Coagulation	Inner	Dead	Not changed
Stasis	Middle	Dynamic penumbra	Target of burn care: good first aid and wound management can significantly reduce the need for skin grafting (otherwise it can turn into zone of coagulation, if not properly treated)
Hyperemia	Outer	Reactive inflammation	Will return to normal within hours of the injury regardless of care