Transient Ischemic Attack (TIA) - What Happens
Symptoms of a transient ischemic attack (TIA) usually go away within 10 to 20 minutes, but some can last longer. If symptoms last longer than an hour, it might be more likely that you have had a stroke.
TIA symptoms, which are caused by a blood clot that temporarily reduces blood flow to the brain, disappear when the blood clot dissolves and blood flow returns.
After a Stroke: Medications to Reduce Arm Spasticity
When it comes to stroke rehabilitation, one medication doesn’t fit all. Your stroke rehab team will work with you to find out which medications, if any, can help you regain control of your extremities after a stroke. It's important to remember these medications are not a cure. They are ongoing treatments that relieve the symptoms of spasticity. "There are no medications that have been well proven -- in large, well-designed clinical trials -- to directly help with motor rehabilitation beyond their...
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A TIA is a warning sign that a stroke may soon follow. Any symptoms of a TIA need to be treated as an emergency.
- After a TIA, 3 to 17 out of 100 people will have a stroke in less than 90 days. The risk of stroke is highest in the first 30 days after a TIA.1
- Out of those people who have a stroke after a TIA, half have a stroke less than 48 hours after the TIA.1
A TIA also may signal an increased risk for a heart attack. Atherosclerosis, which is hardening of the arteries, affects blood vessels throughout the body, including arteries that supply blood to the heart and brain. Atherosclerosis that affects the blood vessels in the heart (coronary arteries) may cause chest pain or a heart attack.
WebMD Medical Reference from Healthwise
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