Which symptom should a nurse identify as typical of the "fight-or-flight" response?
A) Pupil constriction
B) Increased heart rate
C) Increased salivation
D) Increased peristalsis
B
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The patient has been diagnosed with an acute anterior myocardial infarction. What complication does the nurse most anticipate?
A) Second-degree AV block, Mobitz 1 B) Few or no complications C) Cardiac failure or cardiogenic shock D) Intractable nausea and vomiting
A client reports vomiting after taking several doses of chitosan. Which type of allergy might this client be demonstrating by the response after taking this dietary supplement?
a. Gluten b. Sodium c. Shellfish d. Bee pollen
Why is serving on a research committee or institutional review board useful for the person interested in gaining research funding? (Select all that apply.)
a. People who serve on research committees are given priority funding approval. b. Seeing the mistakes others make creates an awareness of common errors. c. Contacts with researchers can be made. d. When one's own proposals are reviewed, the committee will feel more inclined to approve them. e. Reading a clear, organized proposal provides a template.
The health care provider has prescribed neostigmine (Prostigmin) 0.04 mg/kg/per dose SC q 4 to 6 hrs PRN for a child with myasthenia gravis. The child weighs 77 lb. The nurse is preparing to administer a dose
Calculate the dose the nurse should administer in milligrams. Record your answer below using one decimal place. ________