Being able to spot the early warning signs of a stroke is vital, especially as we get older. Many people aren’t aware of the subtle clues that may signal a stroke, but knowing them could save a life.

A stroke happens when the blood supply to part of the brain is interrupted or reduced, depriving brain tissue of oxygen and nutrients. Brain cells start to die within minutes, and without immediate treatment, the results can be devastating.

Although some strokes happen without any obvious warnings, most present with clear symptoms. The easiest way to remember the main signs is with the acronym “FAST” — Face drooping, Arm weakness, Speech problems, and Time to call emergency services. If you notice any of these signs, immediate action is essential.

Beyond “FAST,” there are other symptoms to watch for. These include sudden numbness, confusion, vision problems, dizziness, and loss of balance. In some cases, a severe headache — possibly the worst you’ve ever experienced — can also be a red flag. Recognizing these symptoms early could mean the difference between life and death.

Why Acting Fast Matters

In stroke care, every minute is critical. Quick medical intervention can drastically improve recovery chances. The best outcomes happen when treatment begins within three hours of symptom onset. That’s why it’s so important to identify the signs right away and get medical help without delay.