Is TGA a mini stroke?

Transient global amnesia is a unique and relatively common neurologic event that is poorly understood and frequently misdiagnosed. It is often wrongly diagnosed as a transient ischemic attack (TIA) or ‘mini’ stroke.

How long does global transient amnesia last?

In most cases, TGA episodes last 1 to 10 hours (6 hours is average). In rare cases, symptoms may persist for up to 24 hours. Memory problems that develop gradually or last for more than a day are not part of TGA and are likely related to other causes.

What are the symptoms of Korsakoff syndrome?

Symptoms

Confusion and loss of mental activity that can progress to coma and death.
Loss of muscle coordination (ataxia) that can cause leg tremor.
Vision changes such as abnormal eye movements (back and forth movements called nystagmus), double vision, eyelid drooping.
Alcohol withdrawal.

What are confabulations?

Confabulation refers to the production or creation of false or erroneous memories without the intent to deceive, sometimes called “honest lying” [1]. Alternatively, confabulation is a falsification of memory by a person who, believes he or she is genuinely communicating truthful memories [2-4].

How long does it take to recover from a TGA?

TGA does not seem to be associated with an increased risk of ischemic stroke or seizures . Several studies have reported complete recovery of cognitive function 5 days to 6 months after the TGA episode.

Can high blood pressure cause transient global amnesia?

Interestingly, high blood pressure and high cholesterol — which are closely linked to strokes —are not risk factors for transient global amnesia. This is probably because transient global amnesia doesn’t represent blood vessel diseases of aging.

How do you deal with someone who is Confabating?

Confabulation is a way of making sense of their situation. When a person is asked a question and doesn’t know the answer, it can be disempowering….Techniques to Coping with Confabulation