Tetanus, commonly known as lockjaw, is a nervous system disorder characterized by muscle spasms, particularly of the jaw and neck. This infection is caused by the bacteria Clostridium tetani, which are found in the soil. Tetanus symptoms usually emerge about 7 to 10 days after the initial infection. However, this can vary from 4 days to about 3 weeks and may take months, in some cases.
Open wounds that are soiled, sharing contaminated needles, and deliveries in unhygienic conditions are the main risk factors for getting tetanus. Most cases occur in people who did not complete their primary tetanus vaccination schedule or did not receive any booster shot within the previous decade.
Tetanus is a deadly and highly debilitating condition that, fortunately, can be prevented by timely vaccinations. The tetanus vaccines should be given to children. The primary vaccination schedule consists of 5 tetanus shots given as part of diphtheria and tetanus toxoids and acellular pertussis (DTaP) vaccination in children between 2 months to 6 years.
Tetanus is treated with wound care, antibiotics, and tetanus immunoglobulin to neutralize the toxin, along with supportive care for symptoms.
