What we need to know about mini-strokes (TIAs): Symptoms, causes, and prevention

Transient ischemic attacks (TIAs), or ‘mini-strokes,’ are brief episodes where brain blood flow is temporarily blocked, leading to stroke-like symptoms. Recognizing these symptoms using the FAST acronym and seeking immediate medical help can prevent future major strokes. Timely intervention, medication, and lifestyle changes are crucial for prevention.