Symptoms of Transient Ischemic Attack (TIA)

TIA symptoms occur abruptly. They usually last less than 10 minutes. They may persist for up to 24 hours. The effects differ depending on the location of the blockage. TIA symptoms are similar to those of a stroke. They require immediate medical attention.

Symptoms may include:

• Blindness in one eye, often described as a window shade dropping, and/or other visual problems
• Weakness, numbness, or tingling of the face, arm, leg, or one side of the body (usually affects one side of the body, but there are exceptions).
• Difficulty speaking or understanding words
• Dizziness, unsteadiness of gait, or falling
• Trouble with balance or coordination
• Loss of consciousness
• Nausea
• Vomiting
• Sudden confusion or loss of memory