Things that can cause blackouts and dizziness are low blood pressure, anemia, low blood sugar, seizures and irregular heart beats.
The disease that causes blackouts is epilepsy or seizures.
After a person blacks out you should place the person so they are positioned on their back.
If the person has no injuries then you should raise the person's legs above their heart level or about 12 inches if possible.
Loosen any collars, constrictive clothing or belts and to reduce the chance of blacking out again get the person up quickly.
Blacking out is different than fainting or passing out and when you're blacked out you're basically suffering from amnesia.
The meaning of being blacked out is that you have a temporary loss of memory but are still conscious and awake.
When you black out you have a loss of memory during the blackout episode.
The blackout may last a few minutes or a few hours but is usually temporary.
A memory blackout is a time of amnesia which can occur during alcohol consumption or from medications or other illness.
There are 2 types of memory blackouts that can affect people which include bloc blackouts and fragmentary blackouts.
In a blackout, you experience a loss of memory.
There are many different causes of blackout and it might be an effect of drugs or alcohol, a problem with circulation, or a problem within the brain, such as epilepsy.
The memory blackout may not be serious, but it is important to see your doctor and try to establish the underlying cause.
You can tell if someone is blacked out by doing a short term memory test.
People who are blacked out will not be able to remember things that happened just a few minutes ago.
So if the person who is blacked out does not know what you are talking about or has no memory of what happened then it can be assumed that they are blacked out.
Blacking out is not the same as passing out.
A blackout is not the same as “passing out,” which means either falling asleep or losing consciousness from drinking too much.
During a blackout, a person is still awake but their brain is not creating new memories.
Many people, including doctors, assume that blackouts are due to epileptic seizures, but much more commonly they are due to syncope which is a type of blackout which is caused by a problem in the regulation of blood pressure or sometimes with the heart.
If you have a blackout, you lose consciousness temporarily.
Before that, you might fall down, have blurred-vision, or be confused.
Sometimes, people experience memory loss and describe this as a blackout – for example, after they have drunk a lot of alcohol or taken illicit drugs.
Recalling events can be triggered when mentioned by another person that was there.
A blackout generally does not mean that you have damaged your brain. However, long-term brain damage is a side effect of alcohol use.
If a person builds a tolerance to alcohol and blacks out often from drinking, this can be harmful.
Some people use the terms blackout and fainting interchangeably, but they are two different things.
A blackout is a loss of memory. Fainting, also called passing out, is a loss of consciousness.
When someone is passing out with their eyes open, this may be caused by generalized tonic-clonic seizures, long fainting episode, or vasovagal syncope.