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Over time, dry gangrene may develop into wet gangrene if an infection develops in the dead tissues. [ 18 ] Diabetes mellitus is a risk factor for peripheral vascular disease, thus for dry gangrene, but also a risk factor for wet gangrene, particularly in patients with poorly controlled blood sugar levels, as elevated serum glucose creates a ...
Gas gangrene can cause myonecrosis (muscle tissue death), gas production, and sepsis. Progression to toxemia and shock is often very rapid. It can easily be noticed by the large, blackened sores that form, as well as a degree of loud and distinctive crepitus caused by gas escaping the necrotic tissue.
Primary vascular causes of bowel infarction, also known as mesenteric ischemia, are due to blockages in the arteries or veins that supply the bowel.Types of mesenteric ischemia are generally separated into acute and chronic processes, because this helps determine treatment and prognosis.
A fever is a sign that your body is fighting off an infection, Schaffner says. “But there’s a distinction between the cause of the fever and the fever itself,” he says.
It can have many potential causes, including genetics, lifestyle habits, and underlying health issues. Some types of cardiovascular disease, such as some cardiomyopathies, develop due to factors ...
Ergotism is the effect of long-term ergot poisoning. [1] The symptoms can be roughly divided into convulsive symptoms and gangrenous symptoms. [1]Ergot alkaloids, the active compounds produced by the ergot fungus, can cause severe vasoconstriction, leading to symptoms like gangrene and convulsions.
Delirium (formerly acute confusional state, an ambiguous term that is now discouraged) [1] is a specific state of acute confusion attributable to the direct physiological consequence of a medical condition, effects of a psychoactive substance, or multiple causes, which usually develops over the course of hours to days.
Pneumonia is also a lower respiratory tract infection and is an infection of the lungs themselves. There are a variety of organisms that can cause pneumonia, including viruses, bacteria, fungi and ...