Gangrene is the death and decay of body tissue, often occurring in a limb, caused by insufficient blood supply and usually following an injury or disease.
The infection with gangrene (from tissue necrosis or specific bacteria) is a complication of acute cholecystitis, and may be called a gangrenous gallbladder or gangrenous gall bladder. Because rupture of the bladder would release toxins into the entire abdomen, this is a critical medical situation.
The mountaineer's frostbitten limbs had turned gangrenous.
it is a type of inflammation caused by putrfiying bacteria,it invovles cell death tissue blacking)due to lowered immune responses please note that proliferation and exudation are less important
"Gangrenous" refers to the condition of body tissue that has died or decayed due to a lack of blood flow or infection. It can lead to serious complications and may require medical intervention such as surgery or antibiotics.
Squidbillies - 2005 Confessions of a Gangrenous Mind 4-5 was released on: USA: 14 June 2009
The correct name for tissue necrosis is "necrosis" itself, which refers to the death of cells or tissues in the body due to factors like injury, infection, or lack of blood supply. There are various types of necrosis, such as coagulative, liquefactive, caseous, and gangrenous, each characterized by different pathological changes.
1. In emotions, experiencing shame or humiliation. "I was mortified when they found out i had lied." 2. In some religious practices, having subjected oneself to pain or sacrifice in order to become pure. 3. In medicine, suffering from tissue death, gangrenous.
Because it is an anaerobic bacteria. Although Clostridium perfringes can survive in the presence of oxygen (technically, it is 'aerotolerant'), it really flourishes under conditions of low oxygen pressure. When the bacterium gets into an ischaemic wound (lack of blood, and therefore low too oxygen), it produces various (at least 12) toxins and tissue-destroying enzymes. The resultant damage has two effects - it allows the organism to establish itself and mulitply, and it disrupts blood supply to the area. This lack of blood obviously lowers the oxygen tension even more (oxygen is carried in the blood), promoting clostridial proliferation and spread even further. Riding on the crest of an advancing wave of ischaemia and necrosis, the bacterium can thus spread to surrounding tissues. The gas within the tissue, so distinctive in this condition, is formed as a byproduct when the toxins destroy the previously healthy surrounding tissue.
phossy jaw
dandruf (in the hair) Necrosis is the proper term for flesh that has died. Hair, nails, surface skin and teeth aren't considered flesh. Another possibility is "infarction" which is common in myocardial infarction (MI), another term for a heart attack.
He died of a bladder infection which became gangrenous. He also had kidney stones.
Bowel gangrene is a life-threatening condition where there is inadequate blood supply to the intestines, leading to tissue death. It is usually caused by a blockage in the blood vessels supplying the bowel, resulting in severe abdominal pain, fever, and potentially septic shock if not treated promptly with surgery to remove the affected tissue.