Ischaemic stroke and transient ischaemic attack | T&F

A transient ischaemic attack is defined as being less severe than a stroke.

Ischaemic stroke and haemorrhagic stroke are equally common.

The main risk factor for ischaemic stroke is thromboembolic disease.

The most common symptom is sudden weakness on one side of the body.

Stroke is the fifth most common cause of death in Ireland.

Risk factors for stroke are similar to those for atherosclerosis.

A TIA is not serious as symptoms resolve within 24 hours.

Anticoagulation is indicated in treating acute stroke.

Statins should be initiated within 48 hours of onset of symptoms of stroke.

Warfarin is indicated after a stroke if there is also atrial fibrillation.