What happens if tetanus goes untreated?!

Tetanus is a dangerous nerve ailment caused by the toxin of a common bacterium, Clostridium tetani. Bacterial spores are found in soil -- most frequently in cultivated soil, least frequently in virgin soil. The spores can remain infectious for more than 40 years in soil. They also exist in environments as diverse as animal excrement, house dust, operating rooms, contaminated heroin, and the human colon. If the spores enter a wound that penetrates the skin and extends deeper than oxygen can reach, they germinate and produce a toxin that enters the bloodstream.

This toxin, tetanospasmin, ranks with botulism toxin as the most potent known microbial poison. It is taken up from the blood by the outermost nerves and moves inward toward the spine. After approximately 8 days (ranging from 3 to 21 days), it begins to short-circuit nerve signals and block the relaxation of muscles. This results in sustained muscle contractions, notably the lockjaw for which tetanus is nicknamed.

Spasms of the jaw or facial muscles may follow, spreading to the hands, arms, legs, and back and blocking the ability to breathe. Spasms are often precipitated by noise or touch. Once tetanus has spread, the mortality rate is approximately 30%, even in modern medical facilities.

Health Question & Answer

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when tetanus occures its a bacteria that gets inside the skin, they multiply and produce a toxin, or poison, that affects the body

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