transient ischaemic attacks

transient ischaemic attacks

Disturbances of body function lasting for less than 24 hours and caused by localized nervous system defects. These occur because of temporary interruption or reduction of the blood supply to part of the brain. There may be visual loss, weakness in an arm or leg, numbness, speech difficulty or confusion. Transient ischaemic attacks are a warning of the danger of STROKE and should always be investigated.
References in periodicals archive ?
Transient ischaemic attacks [TIA]/stroke stemming from anterior intracranial circulation have to be differentiated from those originating from the posterior circulation based on clinical history and neurological findings.
We have also ways to take control of warning for stroke that precede a major stroke including transient ischaemic attacks or minor stroke.
Transient ischaemic attacks (TIAs) cause the same warning signs as a stroke (see Fast above) but typically last for about half an hour and resolve completely within 24 hours.
The clinical presentations resulting from cerebral hypoperfusion may include headache, seizures, transient ischaemic attacks, ischaemic stroke, haemorrhagic stroke and cognitive impairment.
The CHC is also concerned about services for patients who have suffered Transient Ischaemic Attacks, known as TIAs or "mini-strokes", which last no more than 24 hours.
Scans also showed that Lawrence's earlier symptoms had been transient ischaemic attacks (TIAs), also known as mini-strokes or warning strokes.
The finding makes it even more essential not to ignore mini-strokes, or transient ischaemic attacks say experts.
Further past medical history revealed angina, Type 2 Diabetes Mellitus, asthma, transient ischaemic attacks and atrial fibrillation.
Other recommendations of the committee included each health board having a minimum of one clinical psychologist or psychotherapist with responsibility for stroke, and a campaign to alert the public and professionals to Transient Ischaemic Attacks (TIAs/mini strokes) as a possible forewarning of major strokes.
This years presentations were on respiratory assessment, hip fractures, mobility and walking aids, surviving sepsis, transient ischaemic attacks and legal issues for ENs, ie code of conduct, duty of care, documentation and professional boundaries.
Patients may develop transient ischaemic attacks (TIA), a neurological deficit from which they can recover completely within 24 hours.

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