Nokea
A pregnant client who is at 34 weeks gestation is diagnosed with a pulmonary embolism (PE). Which of these medications would the nurse anticipate the provider ordering?
- A. Oral Coumadin therapy
- B. Heparin 5000 units subcutaneously B.I.D.
- C. Heparin infusion to maintain the PTT at 1.5-2.5 times the control value
- D. Heparin by subcutaneous injection to maintain the PTT at 1.5 times the control value
Correct Answer: C
Rationale: Heparin infusion to maintain the PTT at 1.5-2.5 times the control value. In pregnant women with pulmonary embolism, heparin is preferred over warfarin due to warfarin's teratogenic effects. A continuous heparin infusion is typically used to achieve therapeutic anticoagulation, monitored by maintaining the PTT at 1.5-2.5 times the control value.
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The nurse assesses a client who has been re-admitted to the psychiatric inpatient unit for schizophrenia. His symptoms have been managed for several months with fluphenazine (Prolixin). Which should be a focus of the first assessment?
- A. Stressors in the home
- B. Medication compliance
- C. Exposure to hot temperatures
- D. Alcohol use
Correct Answer: B
Rationale: Medication compliance. Ensuring adherence to fluphenazine is critical for symptom management in schizophrenia.
Which of the following are violations of the Health Insurance Portability and Accountability Act regarding confidentiality of privileged health information? Select all that apply.
- A. A pregnancy result is given to a husband without the wife's permission
- B. The client overhears, through a privacy curtain, the nurse call report on someone
- C. The nurse calls the client by first and last name in the public waiting room
- D. The nurse tells the transporting tech that the client has breast cancer
- E. Unlicensed assistive personnel tell the discharged client, 'You take care now.'
Correct Answer: A,C,D
Rationale: Sharing pregnancy results without consent (A), calling names publicly (C), and disclosing a diagnosis to non-care staff (D) violate HIPAA. Overhearing through a curtain (B) is unintentional, and a general farewell (E) is not a violation.
A 4-year-old admitted with Wilms tumor is scheduled for a right nephrectomy in the morning. Which nursing action is a priority pre-operatively?
- A. Assessment of the child's emotional maturity level
- B. Auscultating for adventitious breath sounds
- C. Monitoring blood pressure closely
- D. Reinforcing instructions not to palpate the abdomen
Correct Answer: D
Rationale: Avoiding abdominal palpation (D) prevents tumor rupture in Wilms tumor, a critical pre-operative priority. Emotional assessment (A), lung sounds (B), and BP monitoring (C) are important but secondary.
An 87-year-old client has been admitted to the hospital with signs and symptoms of a urinary tract infection along with agitation, confusion, and disorientation to time and place. What is the most important nursing action?
- A. Encouraging frequent fluid intake
- B. Keeping the bed elevated and side rails raised
- C. Providing one-on-one supervision
- D. Turning the lights off in the client's room
Correct Answer: C
Rationale: One-on-one supervision (C) ensures safety for a confused, agitated client at risk for falls or harm. Fluids (A), side rails (B), and dim lights (D) are secondary or inappropriate.
An RN who usually works in a spinal rehabilitation unit is floated to the emergency department. Which of these clients should the charge nurse assign to this RN?
- A. A middle-aged client who says 'I took too many diet pills' and 'my heart feels like it is racing out of my chest.'
- B. A young adult who says 'I hear songs from heaven. I need money for beer. I quit drinking 2 days ago for my family. Why are my arms and legs jerking?'
- C. An adolescent who was recently diagnosed with leukemia and started chemotherapy with an initial assessment finding of pinpoint pupils and a relaxed respiratory rate of 10
- D. An elderly client who reports having taken a 'large crack hit' 10 minutes prior to walking into the emergency room
Correct Answer: C
Rationale: Nurses who are floated to other units should be assigned to a client who has minimal anticipated immediate complications of their problem. The client in option C exhibits opioid toxicity with the pinpoint pupils and has the least risk of complications occurring in the near future.