Recognising Stroke Quickly: The FAST Test

When it comes to stroke, time is critical. The faster a stroke is recognised and treated, the better the chance of limiting brain injury and improving recovery.

A simple way to remember the most common stroke symptoms is the FAST test:

F – Face

• Is one side of the face drooping?

• Ask the person to smile — does it look uneven?

  
  

A – Arms

• Is there weakness or numbness in one arm?

• Ask the person to raise both arms — does one drift downward?

  
  

S – Speech

• Is speech slurred, unclear, or difficult to understand?

• Can the person repeat a simple sentence correctly?

  
  

T – Time

• Time to act immediately

• Call emergency services or go to the nearest hospital straight away

Other Stroke Symptoms to Be Aware Of

Not all strokes present in the same way. Other possible symptoms include:

• Sudden vision loss or blurred vision

• Sudden dizziness or loss of balance

• Severe, unexplained headache

• Confusion or difficulty understanding others

  
  

If any of these symptoms appear suddenly, do not wait.

Why FAST Matters

Recognising stroke symptoms early allows:

• Faster hospital assessment

• Urgent brain imaging

• Earlier treatment to restore blood flow or control bleeding

  
  

Key Message for Patients and Families

If you think someone may be having a stroke, act FAST.

Early medical care saves brain tissue — and lives.