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- An overview of the causes and symptoms of botulism
- A rundown of the procedures used to diagnose and treat botulism
- Details on alternative treatments, preventive measures, and prognosis
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Definition
Botulism is caused by botulinum toxin, a natural poison produced by certain bacteria in the Clostridium genus. Exposure to the botulinum toxin occurs mostly from eating contaminated food, or in infants, from certain clostridia growing in the intestine. Botulinum toxin blocks motor nerves’ ability to release acetylcholine, the neurotransmitter that relays nerve signals to muscles, and flaccid paralysis occurs. As botulism progresses, the muscles that control the airway and breathing fail.
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