A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Why do people with tetanus bend their back?

Best Answers

Tetanus affects skeletal muscle, a type of striated muscle used in voluntary movement. The other type of striated muscle, cardiac, or heart muscle, cannot be tetanized because of its intrinsic electrical properties. Tetanus often begins with mild spasms in the jaw muscles a.k.a lockjaw or trismus. read more

Tetanus often begins with mild spasms in the jaw muscles a.k.a lockjaw or trismus. The spasms can also affect the chest, neck, back, abdominal muscles, and buttocks. Back muscle spasms often cause arching, called opisthotonus. Sometimes the spasms affect muscles that help with breathing, which can lead to breathing problems. read more

Tetanus often begins with mild spasms in the jaw muscles—also known as lockjaw or trismus. The spasms can also affect the facial muscles resulting in an appearance called risus sardonicus. Chest, neck, back, abdominal muscles, and buttocks may be affected. Back muscle spasms often cause arching, called opisthotonos. read more

Encyclopedia Research

Wikipedia: