Which of the following is a symptom of a transient ischemic attack?

• A. Double vision
• B. Dizziness
• C. Slurred speech
• D. Staggering gait or falling

Answer: (A)

Double vision can occur during a transient ischemic attack because the brief drop in blood flow can temporarily disrupt the brain areas or nerves that coordinate eye movements. TIAs present with sudden, transient neurological symptoms that resolve as blood flow returns, and vision changes are a common category of these symptoms. While dizziness, slurred speech, and unsteady gait can also appear with TIAs, double vision specifically reflects involvement of the visual pathways or eye-movement control, making it a recognized symptom of a transient ischemic event. If sudden double vision occurs, it’s a warning sign to seek urgent medical attention due to the risk of a future stroke.