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Review Questions
Question | Answer |
---|---|
How long before neurons deprived of oxygen begin to die? | Within 5 minutes. |
What is the term used for the death of neurons? | Necrosis. |
When there is a decrease in blood flow due to an occlusion, what is the name of this type of disorder? | Ischemia |
Where there is a decrease in blood flow related to a rupture in the blood vessel, what is the name of this type of disorder? | |
What is the main reason for neurological deterioration after a reduction in blood flow? | |
What are some of the clinical symptoms one might experience (diagnosis) prior to having a stroke. | |
Arteriosclerosis is fat accumulation on the inside of the blood vessel wall. Exactly what happens, using the appropriate wording to describe this event. | |
What is a complete obstruction called? | |
What is a TIA? | |
Who is at risk for small vessel disease? | |
What is the name of the arterioles in the internal capsule, pons and cerebellum called? How would one describe this disorder? (this is a type of infarct and can become or described as multiple and the patient can become demented) | |
What are several origins of for a cerebral emboli? | |
What is the name of an infection of the heart valve that can lead to atrial fibrillations? | |
What is the most common cause for intracerebral hemorrhage? (disorderor diagnosis) | |
If a patient presents with left facial and arm weakness, what would be the likely location of the problem? | |
If the patient presented with leg weakness, where would be the likely location of the problem? | |
A patient admitted for headache, lethargy and vomiting, could possibly have what diagnosis? And what would be the prognosis of this diagnosis. | |
There are two congenital abnormalities of the blood vessels that can predispose to intracranial hemorrhage. They are? |