Recognising the Warning Signs of a Stroke: Act FAST

Photo source: openverse, DANIELA CORZO, Flickr

A stroke can happen suddenly, and knowing the warning signs could save a life, possibly your own or that of a loved one. For seniors across New Zealand, understanding how to spot a stroke quickly is one of the most valuable pieces of health knowledge you can have. The faster a stroke is treated, the better the chance of recovery.

What Is a Stroke?

A stroke occurs when blood flow to part of the brain is interrupted or reduced, either by a blockage or a burst blood vessel. Without oxygen and nutrients, brain cells begin to die within minutes. This is why every moment matters when a stroke strikes.

The FAST Method

Health professionals in New Zealand encourage everyone to remember the simple FAST test, a tool that helps identify stroke symptoms quickly.

Face. Ask the person to smile. Does one side of their face droop or feel numb?

Arms. Ask them to raise both arms. Does one arm drift downward or feel weak?

Speech. Ask them to repeat a simple sentence. Is their speech slurred, jumbled, or difficult to understand?

Time. If you notice any of these signs, it is time to call 111 immediately. Note the time symptoms began, as this information helps medical staff decide on the best treatment.

Other Signs to Watch For

Beyond the FAST signs, a stroke may also cause sudden confusion, loss of balance, dizziness, blurred or double vision, a severe headache with no known cause, or numbness in the leg or one side of the body. These symptoms often appear without warning and should never be ignored, even if they seem to pass quickly.

Why Acting Quickly Matters

Every minute during a stroke counts. Delaying treatment increases the risk of lasting brain damage or disability. Calling emergency services straight away gives paramedics the chance to begin care on the way to hospital, where fast treatment can significantly improve outcomes.

Staying Prepared

Sharing the FAST message with family, friends, and neighbours helps build a community that knows how to respond in an emergency. Keeping emergency numbers visible at home and discussing stroke risk factors with your doctor are simple steps that support long-term wellbeing.

Being informed is one of the best ways to protect your health as you age. Remember, when it comes to stroke, acting FAST truly does save lives.