Tetanus is a potentially fatal bacterial infection that affects the nerves. A vaccine can easily prevent the infection, which has no cure. Tetanus causes painful muscle contractions, particularly in the jaw and neck. It can interfere with the ability to breathe, eventually causing death. Common signs and symptoms of tetanus include: Spasms and stiffness in your jaw muscles (trismus)
Healthcare >> Life Threatening Diseases >> Tetanus
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Tetanus
Tetanus, also called lockjaw, is a serious infection caused by Clostridium tetani. This bacterium produces a toxin that affects the brain and nervous system, leading to stiffness in the muscles. If Clostridium tetani spores are deposited in a wound, the neurotoxin interferes with nerves that control muscle movement.
Tetanus is caused by a toxin made by spores of bacteria, Clostridium tetani, found in soil, dust and animal feces. When the spores enter a deep flesh wound, they grow into bacteria that can produce a powerful toxin, tetanospasmin. The toxin impairs the nerves that control your muscles (motor neurons).
Common signs and symptoms of tetanus include: Spasms and stiffness in your jaw muscles (trismus) Stiffness of your neck muscles. Difficulty swallowing. Stiffness of your abdominal muscles.
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GeneralMedicines :If tetanus does develop, seek hospital treatment immediately. This includes wound care, a course of antibiotics, and an injection of tetanus antitoxin. You may receive medications such as chlorpromazine or diazepam to control muscle spasms, or a short-acting barbiturate for sedation.
