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Occurs when the blood supply to the brain is blocked?
headache, dizziness, fainting, and passing out
When the blood supply to a portion of the brain is blocked this is caused?
When the blood supply to a portion of the brain is blocked this causes a stroke.
When the blood supply to a portion of the brain is blocked this causes what?
When the blood supply to a portion of the brain is blocked, it can cause a stroke. This interruption in blood flow deprives the affected area of oxygen and nutrients, leading to damage or cell death. Immediate medical attention is crucial to minimize the impact of a stroke.
Where in the body would a cerebral hemorrhage occurs?
A 'cerebral hemorrhage' means bleeding within the brain.
Brain dysfunction where blood supply to a region is blocked and vital brain tissue dies?
This condition is known as a stroke, specifically an ischemic stroke, which occurs when blood flow to a part of the brain is obstructed, often by a blood clot. The lack of oxygen and nutrients leads to the death of brain tissue, resulting in neurological deficits that can affect movement, speech, and cognitive functions. Prompt medical intervention is crucial to minimize damage and improve recovery outcomes.
Where does a stroke occur?
A stroke occurs in the brain. A stroke is when an artery is blocked by a blood clot. Strokes are common among elderly people who have high blood pressure.
Which is the most common type of stroke in older people occurs when the flow of blood to the brain?
ischemic stroke
Is a stroke a heart disease or disorder?
A stroke occurs when there is a blocked vessel in the brain. If there is a blockage, no oxygen will pass through, thus a stroke occurs. It's not a heart disease nor is it a disorder.
What stroke occurs when the blood flow to the brain is blocked?
Ischemic stroke, or often, an ischemic transient attack, or TIA.
Occurs when the blood supply to the brain is blocked?
headache, dizziness, fainting, and passing out
Which is the most common type of stroke in older people?
ischemic stroke
How long does stroke take to develop?
A stroke can develop rapidly, often within minutes to hours. The most common type, ischemic stroke, occurs when blood flow to the brain is blocked, typically by a blood clot. Hemorrhagic strokes, caused by bleeding in or around the brain, can also emerge suddenly. Immediate medical attention is crucial, as timely treatment can significantly affect outcomes.
What are common symptoms of a blocked artery?
Common symptoms of a blocked artery include chest pain or discomfort (angina), shortness of breath, fatigue, and in some cases, heart palpitations. If the blockage occurs in arteries supplying blood to the brain, it can lead to symptoms like dizziness, weakness, or difficulty speaking. Severe blockages may result in a heart attack or stroke, which require immediate medical attention.
Causes of infarction in brain?
The most common cause of brain infarction is stroke, which is when blood supply to the brain is interrupted. A ischemic stroke occurs when a blood vessel carrying blood to the brain is blocked by a blood clot. A hemmorhagic stroke occurs when a blood vessel breaks open, causing blood to leak into the brain. The risk of stroke increases with high blood pressure, age, family history, smoking, heart disease, diabetes, and high cholesterol. Drug and alcohol abuse, bleeding disorders, and head injuries can also cause bleeding into the brain.
Which cardiovascular problem results when a blood vessel in the brain becomes blocked or ruptures?
Stroke
When the blood supply to a portion of the brain is blocked this is caused?
When the blood supply to a portion of the brain is blocked this causes a stroke.
When the blood supply to portion of the brain is blocked this causes a?
When the blood supply to a portion of the brain is blocked this causes a stroke.
