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Insufficient supply of blood to the brain can cause fainting (syncope) or a more severe loss of consciousness.

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13y ago
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4mo ago

Insufficient blood supply to the brain can lead to symptoms like dizziness, confusion, fainting, and in severe cases, stroke. Without an adequate supply of oxygen and nutrients from blood, brain cells can begin to die, leading to long-term damage if not addressed promptly. It's essential to seek medical attention if you suspect a lack of blood flow to the brain.

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14y ago

Your brain will essentially die. Any length of time can cause brain damage and even permanent damage after a little while.

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12y ago

Brain cells without receiving blood will be injured or die, depending on how long the blood supply is cut off.

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Q: What happens if there is an insufficient supply of blood to the brain?
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Related questions

Why did you have blackouts when running?

as insufficient oxygenated blood supply to brain


What syncopated?

Light-headedness or fainting caused by insufficient blood supply to the brain.


What is the medical term meaning insufficient blood supply to head?

The medical term for insufficient blood supply to the head is cerebral ischemia. This condition can lead to a lack of oxygen and nutrients reaching the brain, causing symptoms such as dizziness, confusion, and in severe cases, stroke. Treatment typically involves restoring blood flow to the affected area to prevent further damage.


Why are there blood vessels around the brain?

The blood vessels around the brain help supply energy for your brain


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.


What cushions brain and blood supply?

Cerebrospinal fluid is what provides as a "cushion" for the brain. (I don't understand your question regarding blood supply)


What is syncope?

Light-headedness or fainting caused by insufficient blood supply to the brain.


What is the medical term meaning temporary lack of blood to the head?

cerebral ischemia = insufficient blood to the brain


How does the brain live?

The brain lives when it has a constant supply of blood glucose and oxygen.


What is cerebral vascular insufficiency?

Cerebral vascular insufficiency is defined as insufficient blood flow to the brain.


What organ's blood supply is affected by a stroke?

the brain