A Transient Ischemic Attack (TIA) is often called a "mini-stroke." It occurs when blood flow to a part of the brain is temporarily blocked, usually by a blood clot. Symptoms can include sudden weakness, difficulty speaking, or vision problems, but they typically last only a few minutes to a few hours and resolve completely. Although TIAs do not cause permanent damage, they are serious warning signs. They indicate a higher risk of a full-blown stroke in the future. Recognizing the symptoms and seeking immediate medical attention can help prevent more severe health issues down the line.