Stroke Week: Know the Signs, Act FAST
Every minute counts when someone is having a stroke. During Stroke Week, we encourage our community to learn the warning signs of stroke and understand why acting quickly can save lives and reduce the risk of long-term disability.
What is a stroke?
A stroke occurs when the blood supply to part of the brain is interrupted or reduced, preventing brain tissue from receiving oxygen and nutrients. Brain cells begin to die within minutes, making a stroke a medical emergency.
There are two main types of stroke:
- Ischaemic stroke – caused by a blockage in a blood vessel supplying the brain. This is the most common type.
- Haemorrhagic stroke – caused by bleeding into or around the brain.
A transient ischaemic attack (TIA), often called a “mini-stroke,” produces similar symptoms that resolve quickly. Although symptoms may disappear, a TIA is a serious warning sign and requires urgent medical assessment.
Remember the signs: F.A.S.T.
The easiest way to recognise a stroke is to remember F.A.S.T.
F – Face
Has their face drooped on one side? Can they smile evenly?
A – Arms
Can they lift both arms, or does one arm drift down?
S – Speech
Is their speech slurred, confused, or difficult to understand?
T – Time
If you notice any of these signs, call 000 immediately. Do not wait to see if the symptoms improve.
Other symptoms of stroke
Stroke symptoms can also include:
- Sudden loss or blurred vision in one or both eyes
- Sudden weakness or numbness on one side of the body
- Difficulty understanding or speaking
- Sudden severe headache with no known cause
- Loss of balance, dizziness, or difficulty walking
Even if symptoms only last a few minutes, seek urgent medical attention.
Who is at risk?
Anyone can have a stroke, but your risk increases if you:
- Have high blood pressure
- Have diabetes
- Have high cholesterol
- Smoke or vape
- Have an irregular heartbeat (such as atrial fibrillation)
- Are overweight or physically inactive
- Drink excessive amounts of alcohol
- Have a family history of stroke or heart disease
Can strokes be prevented?
Many strokes can be prevented by managing your health and reducing risk factors. You can lower your risk by:
- Having regular blood pressure checks
- Managing diabetes and cholesterol
- Being physically active most days of the week
- Eating a healthy, balanced diet
- Maintaining a healthy weight
- Quitting smoking
- Limiting alcohol intake
- Taking prescribed medications as directed
Regular health checks with your GP can help identify and manage conditions that increase your stroke risk.
We’re here to help
At Strathalbyn Medical Clinic, we are committed to helping our patients reduce their risk of stroke through preventive health care. Whether you need a blood pressure check, cardiovascular risk assessment, medication review, or support with lifestyle changes, our team is here to help.
Remember:
Think F.A.S.T. If you suspect someone is having a stroke, call 000 immediately. Prompt treatment can save lives and improve recovery.
