Understanding the Causes of Transient Ischemic Attack

A transient ischemic attack, often called a mini-stroke, is a temporary blockage of blood flow to the brain that resolves without lasting damage. Although symptoms resemble those of a full stroke, the condition usually lasts less than an hour, sometimes extending up to 24 hours. Recognizing early signs such as dizziness, limb numbness, vision problems, and loss of coordination is crucial. Prompt medical attention is vital since a TIA indicates a higher risk of future strokes or heart issues. Key risk factors include high cholesterol, hypertension, heart disorders, high blood sugar, obesity, and unhealthy lifestyles. Prevention involves managing these conditions through healthy habits, medication, and regular check-ups.