Definition
A fever is an abnormally high body temperature, often a sign that the body is fighting an infection. It's like your body's internal thermostat is turned up too high🌡️. While uncomfortable, it’s part of your immune system's defense. A fever differs from just feeling warm; it's a sustained elevation above the normal range. Think of it as your body's way of saying, "Something's not right!" It usually subsides as the illness resolves. Unlike chills, fever represents the body actively fighting.