May 11, 2021 · Often called a ministroke, a transient ischemic attack (TIA) is a temporary change in nerve function caused by a disruption in blood flow to an area of the brain or spinal cord. Much as with an actual stroke, this may affect speech, vision, or movement for a few moments to a few hours, though always for less than 24 hours.

TIA (sometimes called a mini stroke) is a medical emergency and has the same symptoms and causes as a stroke. But a key difference is that TIA symptoms completely fade after a short period of time, without causing any lasting brain damage. …

A transient ischemic attack (TIA) is a brief episode during which parts of the brain do not receive enough blood. Because the blood supply is restored quickly, brain tissue does not die as it does in a stroke. These attacks are often early warning signs of a stroke, however.

A transient ischemic attack (TIA) is focal brain ischemia that causes sudden, transient neurologic deficits and is not accompanied by permanent brain infarction (eg, negative results on diffusion-weighted MRI). Diagnosis is clinical.

Feb 25, 2025 · A transient ischemic attack (TIA), also called a mini-stroke, is a temporary loss of normal neurological function caused by a brief interruption of blood flow to part of the brain. The symptoms of a TIA require immediate medical attention and are the same as those of a stroke .

Apr 1, 2025 · Transient ischemic attack (TIA) is a temporary, focal cerebral ischemic event that results in reversible neurological symptoms but is not associated with a visible acute infarct on neuroimaging. Cardiogenic embolism (e.g., from atrial fibrillation) and atherosclerosis (e.g., carotid artery stenosis) are the most commonly identified etiologies.

What Is a TIA? A transient ischemic attack is the medical name for a condition that is often called a "mini-stroke." A TIA starts like a stroke—with a blockage of blood flow to the brain—but resolves on its own, usually within a few minutes.

May 3, 2018 · A transient ischemic attack (TIA) is a stroke that lasts only a few minutes. It happens when the blood supply to part of the brain is briefly blocked. Symptoms of a TIA are like other stroke symptoms, but do not last as long. They happen suddenly, and include: Numbness or weakness, especially on one side of the body

Discusses transient ischemic attack (TIA), sometimes called a mini-stroke. Covers causes, including blood clot as a result of atherosclerosis. Looks at treatment with medicines, surgery, and lifestyle changes.

A transient ischemic attack (TIA) is a disturbance in brain function that typically lasts less than 1 hour and results from a temporary blockage of the brain’s blood supply. The cause and symptoms of a TIA are the same as those of an ischemic stroke.