Your babyâs soft spot is actually two spots called fontanels â one toward the front of that sweet little head; another smaller one toward the back â and theyâre gaps between the bones of your babyâs skull. And though it may seem as if your babyâs soft spots were put there to make you nervous, they actually plays an important role.
Stroke Home > Cause of Mini-Strokes. A transient ischemic attack (also known as a TIA or mini-stroke) is caused by a temporary lack of oxygen- or nutrient-rich blood to a part of the brain. This lack of blood flow occurs because a blood vessel becomes severely narrowed or blocked.
A transient ischemic attack (TIA) happens when blood flow to part of the brain is blocked or reduced, often by a blood clot. After a short time, blood flows again and the symptoms go away. With a stroke, the blood flow stays blocked, and the brain has permanent damage.Some people call a TIA a mini-stroke, because the symptoms are those of a stroke but don't last long. A TIA is a warning: it means you are likely to have a stroke in the future.If you think you are having a TIA, call 911 or other emergency services right away.Early treatment can help prevent a stroke.ome people call a TIA a mini-stroke, because the symptoms are those of a stroke but don't last long. A TIA is a warning: it means you are likely to have a stroke in the future. If you think you are having a TIA, call 911 or other emergency services right away. Early treatment can help prevent a stroke.