Which vein(s) is/are a commonly used site for venipunctures?
A. Cephalic
B. Basilic
C. Median cubital
D. All of these
Answer: D
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Joint ________ may be congenital or the result of injury
Fill in the blank(s) with the appropriate word(s).
SCENARIOUse this scenario to answer the following question(s).A 47-year-old male was walking across the street when he was struck by an oncoming car. You find him conscious and alert. Your partner has taken spinal restriction, and you ensure that he has no compromise to the airway or circulation. He complains of abdominal pain, back pain, and pain in his left leg. You explain that the ambulance is on the way, and you begin a more detailed exam.When discussing the pain in the back, you also check to see if the patient has feeling and movement in the extremities. You are checking to see if there is injury to the ________ system.
A. nervous B. circulatory C. digestive D. endocrine
When assessing a patient with a possible stroke, the priority of care is:
a. identifying risk factors for stroke. b. determining if there is a family history of stroke. c. recognizing the signs of a stroke. d. determining the type of stroke.
A key to interpreting a Mobitz type II second-degree heart block is to remember that:
A) unlike a Mobitz type I second-degree heart block, a type II heart block is always regular. B) in this type of heart block, the PR interval gets progressively longer until a P wave is not conducted. C) the PR interval of all of the conducted P waves and their corresponding QRS complexes is constant. D) most type II second degree AV blocks have more than two nonconducted P waves that occur in succession.