Which of the following is most consistent with findings in patients with Parkinson disease?

A. rigid posture with poor muscle tone
B. masklike facies and continued cognitive function
C. tremor at rest and bradykinesia
D. excessive arm swinging with ambulation and flexed posture


Answer: C. tremor at rest and bradykinesia

Nursing

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A patient who was admitted with a myocardial infarction experiences a 45-second episode of ventricular tachycardia, then converts to sinus rhythm with a heart rate of 98 beats/minute. Which of the following actions should the nurse take next?

a. Immediately notify the health care provider. b. Document the rhythm and continue to monitor the patient. c. Perform synchronized cardioversion per agency dysrhythmia protocol. d. Prepare to give IV amiodarone (Cordarone) per agency dysrhythmia protocol.

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The t-test is an example of a parametric statistical procedure

A) True B) False

Nursing

A community health nurse is assisting the local community in preparing a disaster plan. Which of the following would the nurse expect to be addressed? Select all that apply

A) Chain of command B) Routes for transportation C) Triage D) Basic equipment E) Copies of licenses

Nursing

To become licensed as an RN, LPN, or LVN, a nursing graduate is required to pass the National Council Licensure Examination (NCLEX). Which of the following accurately describes this test?

A) It is a pen and pencil test. B) In most states, a specific score is given. C) It can be taken only one time per year. D) It is based on a job analysis of tasks.

Nursing