Tetanuusiigu
Tetanuusiigu, commonly known as tetanus, is a serious bacterial infection caused by the toxin produced by *Clostridium tetani*, an anaerobic bacterium. The disease primarily affects the nervous system, leading to muscle spasms and lockjaw, which is the characteristic stiffening of the jaw muscles. Tetanus is not contagious and spreads through spores found in soil, dust, and animal feces. These spores enter the body through deep wounds, burns, crush injuries, or even minor cuts, particularly if the wound is contaminated with dirt or manure.
Symptoms typically begin within 3 to 21 days after exposure, though this can vary. Early signs include
Prevention relies heavily on vaccination. The tetanus toxoid vaccine, often administered as part of the diphtheria-tetanus-pertussis
Treatment focuses on controlling muscle spasms and supporting vital functions. Hospitalization is often necessary, with patients