On the morning of a final exam, the student is feeling tense and excited, with her heart rate and breathing slightly increased. She is feeling energized and alert with her attention focused on the exam
Based on these findings, what advice can the student be given? a. Practice deep breathing and do some exercise to stabilize vital signs.
b. Request to take the exam at a later date when anxiety decreases.
c. Take the exam more seriously and treat it with more concern.
d. The level of anxiety described should allow for a positive outcome.
D
Moderate anxiety provides focus, alertness, and a narrowed perception. It also allows the individual to engage in competitive activity and learn new skills through feelings of readiness and being energized.
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A mother brings her child to the clinic requesting a selective serotonin reuptake inhibitor (SSRI) to help treat her daughter's posttraumatic stress disorder (PTSD). Which rationale will the nurse use when responding to the child's mother?
A. Children have too many side effects from SSRIs. B. Research shows that treating specific symptoms is better. C. SSRIs have a long history of successful use in PTSD. D. This classification of drugs has rarely been used in PTSD.
Four hours after a stapedectomy the patient complains that hearing has not improved at all. What knowledge would the nurse use to shape a response?
a. A large percentage of stapedectomies are not successful b. It will take at least 10 days for the graft to heal c. Hearing will not return until edema subsides d. Hearing will improve after irrigation of the ear
A nurse is planning a research comparing the use of finger-stick blood glucose testing with the use of alternative sites for adult male clients. Which elements of the PICOT formulation of the clinical question will still need to be defined?
Select all that apply. A) People B) Issue C) Comparison D) Outcome E) Time
The nurse is working with a client who has a diagnosis of cellulitis. The spouse asks the nurse: "Just what is cellulitis anyway?" Which of the following would be the nurse's best answer?
a. an infection in the intracellular spaces, which forces fluids into extracellular space b. a reaction to an intravenous injection of fluid or medication that has extravasated into the tissue c. a severe inflammation of cells in any area of the body that will almost always respond to anti-inflammatory drugs d. inflammation and infection in the loose connective tissue, which extends into the dermis; it often occurs following minor trauma