Quiz Topic: Cerebrovascular Accident (CVA).
Quiz Questions: 30
Quiz Duration: 30 minutes
1.
A stroke is often categorized into different types based on the duration of symptoms. Which type is characterized by symptoms lasting more than 24 hours?
2.
The term "amaurosis fugax" is often associated with large vessel thrombosis and refers to:
3.
Which cerebral artery is most commonly affected in embolic strokes?
4.
Which type of ischemic stroke occurs due to a sudden blockage of blood flow to a specific area of the brain, often caused by a blood clot or embolism?
5.
The term "TIA" is often associated with large vessel thrombotic strokes. What does TIA stand for?
6.
Smoking is a significant modifiable risk factor for stroke because it:
7.
The term "lacunar" in lacunar infarcts refers to:
8.
Which of the following arteries is part of the posterior circulation of the brain?
9.
Lacunar infarcts are typically associated with occlusion or damage to:
10.
The term "ischemic stroke" is most closely associated with which type of arterial problem?
11.
The most frequently affected large vessel in thrombotic strokes is the:
12.
Lacunar infarcts are more frequently observed in which specific regions of the brain?
13.
The Circle of Willis is a circulatory anastomosis that primarily involves which arteries?
14.
Which artery is responsible for supplying blood to the cerebellum?
15.
In ischemic strokes, the term "embolism" refers to:
16.
Common risk factors for lacunar infarcts include:
17.
Which term is commonly used to describe TIA due to its transient nature and similarity to a stroke?
18.
The basilar artery is formed by the union of which two arteries?
19.
In cardiogenic embolic strokes, blood clots often originate from the:
20.
The main dietary factor associated with an increased risk of stroke is:
21.
What is the Ischemic Penumbra in the context of stroke?
22.
Thrombotic strokes are commonly associated with:
23.
Cryptogenic strokes are those in which the cause cannot be determined despite extensive investigation. What percentage of ischemic strokes are estimated to be cryptogenic?
24.
Ethnicity plays a role in stroke risk, with higher rates observed in certain populations. Which ethnic group has a higher susceptibility to stroke in the United States?
25.
Why is TIA often referred to as "brain angina"?
26.
Gender is considered a nonmodifiable risk factor for stroke, with men generally having a higher risk. However, women have an increased risk during:
27.
Which of the following is a modifiable risk factor for stroke?
28.
Cardioembolic strokes are a subtype of embolic strokes and are primarily associated with:
29.
A common cause of large vessel thrombotic strokes is:
30.
Which of the following risk factors is strongly linked to the development of hemorrhagic strokes?