Guide To The Symptoms And Types Of Cellulitis

Fever And Chills

Fever and chills are also symptoms that occur when the body is fighting an infection. In the case of cellulitis, patients might experience a low-grade fever when the infection is in its initial stages. If the infection spreads to other parts of the body, though, the fever might become much higher. A fever greater than 103 degrees Fahrenheit is considered a high fever. High fevers that last for prolonged periods can cause severe damage to the body, so patients need to seek medical treatment if they have a high temperature. Like inflammation, a fever is caused by the immune system releasing chemicals into the bloodstream. In the case of fevers, the chemicals involved are called pyrogens. When pyrogens flow to the hypothalamus, they bind to some of the receptors found in this brain structure. Since the hypothalamus is responsible for regulating body temperature, this causes an individual's body temperature to rise. Some researchers believe this may be the body's evolutionary way of killing certain bacteria and viruses that can't thrive in high temperatures.

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