It's caused by a brief blockage of blood flow to the brain However, a tia may be a warning. A transient ischemic attack, or tia, is a temporary blockage of blood flow to the brain The clot usually dissolves on its own or gets dislodged, and the symptoms usually last less than five minutes. A transient ischemic attack (tia) is a medical emergency like a stroke, but the symptoms are temporary It’s often a sign that a stroke is possible or imminent.
A transient ischemic attack (tia) is similar to a stroke Your blood delivers oxygen to every part of your body, and your cells need it to survive If your blood flow gets blocked, it can cause a. A transient ischemic attack (tia) is an episode of strokelike symptoms that completely resolve The classic definition requires that symptoms last less than 24 hours, but most last less than one hour and often only a few minutes. Tia causes stroke symptoms that last for a short time, then go away
Having a tia means there is a problem with blood flow to your brain and is a warning that a more serious stroke may occur.
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