Nor does the DSM-5 place any arbitrary time limit on ordinary grief, in the context of bereavement â another issue widely misrepresented in the general media, and even by some clinicians.
Gas gangrene is commonly caused by infection with the bacterium Clostridium perfringens, which develops in an injury or surgical wound that's depleted of blood supply. The bacterial infection produces toxins that release gas â hence the name gas gangrene â and cause tissue death.
Gangrene: Introduction. Gangrene: Death (necrosis) of a portion of tissue or entire organ due to decreased perfusion with blood or infectious destruction of tissue. See detailed information below for a list of 72 causes of Gangrene, Symptom Checker, including diseases and drug side effect causes. Â» Review Causes of Gangrene: Causes | Symptom Checker Â» Causes of Gangrene: