A thrombotic stroke occurs when a blood clot, or thrombus, forms in one of the arteries supplying blood to the brain. This blockage prevents oxygen and nutrients from reaching brain cells, leading to cell damage or death. Thrombotic strokes are often associated with conditions like atherosclerosis, where fatty deposits build up in the arteries. Symptoms of a thrombotic stroke can include sudden weakness, difficulty speaking, and loss of coordination. Prompt medical attention is crucial, as early treatment can help minimize brain damage and improve recovery outcomes. Risk factors include high blood pressure, diabetes, and high cholesterol.