Hyperthermia, hy puhr THUR mee uh, is a condition that occurs when the body becomes overheated. Normally, when the temperature of the body increases, excess heat is released through the skin. Blood vessels near the skin dilate (widen) to bring warm blood to the surface. Heat then escapes and the body cools. The body is also cooled by the evaporation of sweat. When the body is unable to release heat in these ways, illness occurs. Hyperthermia differs from hypothermia, a condition in which body… More »
Emergency Medical Services refers to a system of emergency health care. This health care system... More >>
Hyperthermia, hy puhr THUR mee uh, is a condition that occurs when the body becomes overheated.... More >>
Poison control center provides advice over the telephone for treating emergencies that involve... More >>
Tourniquet, TUR nuh keht, is a tight, twisted cloth wrapped around a limb to control bleeding.... More >>