Signs & Symptoms of Tetanus Disease
Tetanus, often called “lockjaw,” is a serious bacterial infection caused by Clostridium tetani. This bacteria produces a toxin that affects the nervous system and causes painful muscle stiffness and spasms.
One of the first and most common symptoms is stiffness in the jaw and neck, making it hard to open the mouth — hence the name “lockjaw.” As the disease progresses, the stiffness can spread to the chest, back, and abdominal muscles.
Other signs include:
Muscle spasms, which can be severe and occur frequently
Difficulty swallowing
Painful body stiffness
Fever and sweating
Elevated blood pressure and rapid heart rate
Irritability and restlessness
In severe cases, muscle spasms can affect the respiratory muscles, leading to breathing difficulties and even death if untreated.
Tetanus is not contagious, but it enters the body through cuts or wounds, especially from rusty objects or contaminated surfaces. Because the disease is potentially fatal, vaccination is the best prevention. A tetanus booster is recommended every 10 years.
If you or someone you know experiences these symptoms after an injury, seek immediate medical attention.
Stay informed and stay protected!
