Nokea
Which of the following solutions is routinely used to flush an IV device before and after the administration of blood to a client?
- A. 0.9% sodium chloride
- B. 5% dextrose in water solution
- C. sterile water
- D. Heparin sodium
Correct Answer: A
Rationale: Normal saline (0.9% sodium chloride) is isotonic and safe for flushing IV lines before and after blood administration, preventing cell lysis or clotting.
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A patient has recently been prescribed Albuterol. Which of the following changes are not associated with Albuterol?
- A. Tachycardia
- B. Hypertension
- C. Bronchodilation
- D. Sensory changes
Correct Answer: D
Rationale: Tachycardia, hypertension, and bronchodilation can all occur with Albuterol.
Tricyclics (Antidepressants) sometimes have which of the following adverse effects on patients that have a diagnosis of depression?
- A. Shortness of breath
- B. Fainting
- C. Large Intestine ulcers
- D. Distal muscular weakness
Correct Answer: B
Rationale: Fainting and hypotension can be caused by Tricyclics.
A nurse has been assigned a patient who has recently been diagnosed with Guillain-Barre' Syndrome. Which of the following statements is the most applicable when discussing the impairments with Guillain-Barre' Syndrome with the patient?
- A. Guillain-Barre' Syndrome gets better after 5 years in almost all cases.
- B. Guillain-Barre' Syndrome causes limited sensation in the abdominal region.
- C. Guillain-Barre' Syndrome causes muscle weakness in the legs.
- D. Guillain-Barre' Syndrome does not affect breathing in severe cases.
Correct Answer: C
Rationale: Muscle weakness in the lower extremities is found in acute cases of Guillain-Barre' Syndrome.
A client and his family facing the end stage of a terminal illness might be best served by:
- A. a rehabilitation center.
- B. an extended care facility.
- C. Hospice.
- D. a crisis intervention center.
Correct Answer: C
Rationale: Hospice has the belief that more humanized alternative care for dying clients is needed than is being provided in hospitals, which focus mostly on medical cures. No matter where the care is delivered, Hospice provides a specialized interdisciplinary team of health care professionals who work together to manage client care.
If your patient is acutely psychotic, which of the following independent nursing interventions would not be appropriate?
- A. Conveying calmness with one on one interaction
- B. Recognizing and dealing with your own feelings to prevent escalation of the patient's anxiety level
- C. Encourage client participation in group therapy
- D. Listen and identify causes of their behavior
Correct Answer: C
Rationale: Acutely psychotic patients will disrupt group activities.