Where Are Actinomycosis Found?

Actinomycosis is usually caused by the bacterium called Actinomyces israelii. This is a common organism found in the nose and throat. It normally does not cause disease. Because of the bacteria's normal location in the nose and throat, actinomycosis most commonly affects the face and neck.

What part of the world you are most likely to find cases of actinomycosis?

Abdominal actinomycosis is most common in the appendix, cecum, and colon. Abdominal surgery is the most significant risk factor. Skin and soft tissue actinomycosis is rare but can occur secondary to skin injury.

How do I get actinomycosis?

If something sharp pierces the internal body tissues, such as a fish bone in the esophagus, the bacteria can spread. Actinomycosis can also happen if there is tooth decay or gum disease. As the infection progresses, painful abscesses can form and grow in size. This usually takes several months.