CEN Practice Review TEST 010 Quiz with Correct Q & A 2023/2024 REVISED
Which of the following statements about abdominal aneurysms is true?
A. most
... [Show More] are asymptomatic.
B. cerebral arteries are affected
C. they are associated with atherosclerosis
D. they most often lead to immediate death correct answers A. most are asymptomatic.
Automatic electronic defibrillators are intended for use by:
A. EMTs in the community
B. ACLS certified nurses
C. BLS and ACLS certified nurses
D. All people in the community correct answers D. All people in the community
Select the cardiac arrhythmia that is accurately paired with its etiology or cause.
A. paroxysmal supraventricular tachycardia: The AV junction takes over the SA node function
B. Atrial flutter: Occurs when there are cyclical vagal variations in the sinus rhythm
C. Sinus arrhythmia: Results when the AV node blocks rapid atrial depolarization rates of about 300 beats per minute
D. Atrial fibrillation: Occurs when the SA node depolarizes quicker than normal correct answers A. paroxysmal supraventricular tachycardia: The AV junction takes over the SA node function
Which patient is at greatest risk for endocarditis?
A. an artificial heart recipient
B. all organ transplant recipients
C. males less than 30 years of age
D. males over 30 years of age correct answers A. an artificial heart recipient
Which disorder is characterized with Osler's nodes?
A. rheumatoid arthritis
B. bacterial arthritis
C. temporal arthritis
D. endocarditis correct answers D. endocarditis
Select the type of heart failure that is accurately paired with one of its risk factors.
A. left ventricular failure: Systemic hypertension
B. right ventricular failure: Anemia
C. right ventricular failure: Myocardial infarction
D. biventricular heart failure: Aortic stenosis correct answers A. left ventricular failure: Systemic hypertension
The goal of treatment for hypertensive crisis is to decrease the blood pressure by about:
A. 20% in 1 hour
B. 30% in 1 hour
C. 20% in 1/2 hour
D. 30% in 1/2 hour correct answers D. 30% in 1/2 hour [Show Less]