Warning :-image may be disturbing. Tetanus is caused by an infection with the bacterium Clostridium tetani, which is commonly found in soil, saliva, dust, and manure. The bacteria generally enter through a break in the skin such as a cut or puncture wound by a contaminated object. read more
Muscle spasm facts. Spasms can affect many different types of muscles in the body, leading to many different symptoms. Spasms of skeletal muscles are most common and are often due to overuse and muscle fatigue, dehydration, and electrolyte abnormalities. The spasm occurs abruptly, is painful, and is usually short-lived. read more
As nouns the difference between spasm and tetanus is that spasm is a sudden, involuntary contraction of a muscle, a group of muscles, or a hollow organ while tetanus is (pathology|countable) a serious and often fatal disease caused by the infection of an open wound with the anaerobic bacterium , found in soil and the intestines and faeces of animals. read more
Tetanus is an infectious disease affecting the central nervous system. The key difference between tetany and tetanus is that tetany is a clinical manifestation that can occur in various clinical conditions while tetanus is an infectious disease. read more