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The term most often used is infarction for a complete lack of blood flow to a particular organ (most often used when referring to a muscle such as the heart or skeletal muscle), or ischaemia for severely reduced blood flow. If you are simply referring to a reduced amount of oxygen then tissue hypoxia may apply.
What else can I help you with?
What is the Direct cause of heart attack?
A heart attack, called a myocardial infarction in medical terms, is the death of the heart's muscle tissue due to lack of blood flow. The direct cause is a blockage in one of the blood vessels that supply the heart muscle.
What causes anterolateral ischemia?
Ischemia means a reduced blood supply to an organ or body part.Antero- refers to the anterior, or front side of something.-lateral means to the side or the outside of something.So to put it all together Anterolateral Ischemiameans that there is or was a reduction of blood flow to the front outside part (of an organ).This is often a term used to describe findings after chest pain or a heart attack. In that case it would mean that the area of the heart on the front side and just to the outside (either right or left) of a line drawn down the middle of the heart has had a reduction in blood supply with some damage to the heart muscle tissue (either temporary or permanent).The heart muscle is called Myocardial tissue.Myo- is musclecardio- refers to heart.So, if this is describing reduction in blood supply to the outside front part of the heart muscle... that would be called Anterolateral Myocardial Ischemia.
Why are heart attacks bad?
If they are not treated promptly, the lack of blood flow will cause irreparable brain and tissue damage. Also, even when they are treated promptly, they can cause damage to the cardiac mussel and valves.
Why are only the brain kidney and heart considered vital organs?
The liver is also a vital organ. A vital organ is any organ of the body that, if it's not working properly, you will eventually die from its lack of function. ....as are the lungs....
What causes fingers to turn black?
Normally parts which are bruised turn black. You probably jammed your thumb somewhere. It is the blood inthe bruised tissue that makes it look black.
What happens to an organ in your body if blood supply to it is cut off?
If blood supply to an organ is cut off, it can lead to tissue damage and cell death due to lack of oxygen and nutrients. This condition is known as ischemia. If left untreated, it can result in serious consequences such as organ failure or tissue necrosis. Treatment usually involves restoring blood flow to the affected organ as quickly as possible.
What is iscehmia?
A lack of normal blood supply to a organ or body part because of blockages or constriction of the blood vessels.
Decrease in size of organ or tissue?
The decrease in size of an organ or tissue is known as atrophy. This can occur due to disuse, lack of nourishment, reduced blood flow, or hormonal changes. Atrophy can lead to functional impairment of the affected organ or tissue.
Lack of development of an organ or tissue?
aplasia
What is inadequate blood supply to an organ?
Inadequate blood supply to an organ, known as ischemia, can result in reduced oxygen and nutrient delivery, leading to tissue damage or cell death. This condition can be caused by factors such as blood clotting, arterial blockages, or decreased blood flow. Swift medical attention is necessary to prevent severe complications.
Lack of blood to a tissue fed by blocked arteries is called?
Ischemia. It occurs when the blood supply to a tissue is restricted or blocked, leading to a decrease in oxygen and nutrient delivery, which can result in tissue damage or cell death.
What is an area of tissue that becomes necrotic due to a lack of O2 called?
An area of tissue that becomes necrotic due to a lack of oxygen is called an infarct. This typically occurs when the blood supply to a specific area is blocked, leading to tissue death.
Do you still have a functioning spleen after embolization?
After embolization, the blood supply to the spleen is reduced or blocked to treat certain conditions. In some cases, a portion of the spleen may die from lack of blood supply, but the remaining healthy tissue can continue to function adequately. Overall, having a functioning spleen after embolization depends on the specific situation and the extent of damage to the organ.
Is rotting flesh the lack of blood supply?
It is rather the other way around. A lack of blood supply can cause gangrene.
What is the difference between reversible and irreversible ischemia?
Reversible ischemia occurs when blood flow is temporarily restricted to an area, but the tissue is not permanently damaged and can recover if blood flow is restored quickly. Irreversible ischemia, on the other hand, results in permanent tissue damage due to prolonged lack of blood supply, leading to cell death and potentially organ dysfunction.
Sudden tissue necrosis resulting from insufficient blood supply is?
Sudden necrosis caused by lack of blood flow is called ischemia. This happens in cases of injury, and can lead to gangrene.
What happens when blood doesn't flow to an organ?
When blood flow is restricted or blocked to an organ, it can lead to tissue damage or organ failure due to lack of oxygen and nutrients. This can result in cell death and potentially life-threatening complications if not addressed promptly. Treatment often involves restoring blood flow through medications, procedures, or surgery.
