Nokea
The nurse is caring for a client with a history of headaches who has come to the clinic reporting a 'bad migraine.' The client was able to provide a full health history while waiting to be seen. Which finding is most concerning?
- A. Blood pressure of 136/88 mm Hg
- B. Flat affect and drowsiness
- C. Nausea and poor appetite
- D. Respiratory rate of 12/min
Correct Answer: B
Rationale: Flat affect and drowsiness in a migraine are atypical and may indicate a more serious condition like a neurological event, requiring urgent evaluation. Nausea and poor appetite are common in migraines, and the BP and respiratory rate are within normal limits.
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The nurse is caring for an elderly woman who had surgery on her right foot yesterday. The woman had a broken left arm three months ago and has osteoarthritis. Which type of assistive device will probably be most appropriate for this client?
- A. Quad cane
- B. Crutches
- C. Walker
- D. Tripod cane
Correct Answer: C
Rationale: A walker provides maximum stability for an elderly woman with recent foot surgery, prior arm injury, and osteoarthritis, ensuring safe ambulation.
The nurse is assessing a client who had a left arm cast applied four hours ago. Which finding indicates that the client may have circulatory impairment?
- A. The client's nail beds blanch when the nurse applies pressure; color returns in two seconds.
- B. The client's fingers on the left hand are cold to the touch.
- C. The client complains of pain at the fracture site.
- D. The client is unable to move the fingers on the left hand.
Correct Answer: B
Rationale: Cold fingers suggest impaired circulation in the casted arm, indicating potential compartment syndrome or vascular compromise, requiring immediate evaluation. Normal blanching, fracture pain, or immobility are less specific.
The nurse should initiate discharge planning for a client
- A. When the client or family demonstrate readiness to learn self care modalities
- B. When informed that a date for discharge has been determined
- C. Upon admission to a hospital unit or the emergency room
- D. When the client's condition is stabilized on the assigned unit
Correct Answer: C
Rationale: Upon admission to a hospital unit or the emergency room. Early discharge planning ensures continuity of care with shorter hospital stays.
The nurse is talking with a client who has human immunodeficiency virus (HIV). Which of the following statements by the client would indicate a correct understanding of the condition? Select all that apply.
- A. I should receive the influenza vaccine every year
- B. I will ask my roommate to clean the cat litter box for me
- C. I should ask for my steak to be cooked thoroughly with no pink inside
- D. I can eat the raw vegetables I grew in my garden if my HIV viral load is undetectable
- E. I will use bottled water when brushing my teeth if I travel to an area with poor sanitation
Correct Answer: A,B,C,E
Rationale: Flu vaccine, avoiding cat litter (toxoplasmosis risk), thorough cooking, and bottled water in unsanitary areas reduce infection risk in HIV. Raw vegetables pose a risk, even with undetectable viral load.
A 2-year-old at an outpatient clinic stops breathing and does not have a pulse. CPR is initiated. When the automated external defibrillator (AED) arrives, the nurse notes that it has only adult AED pads. What is the appropriate action at this time?
- A. Continue CPR without using the automated external defibrillator (AED) until paramedics arrive
- B. Place one AED pad on the chest and the other on the back
- C. Place one AED pad on the upper right chest and the other on the lower left side
- D. Place one AED pad on the upper right chest and dispose of the other
Correct Answer: B
Rationale: For a 2-year-old, adult AED pads can be used by placing one on the chest and one on the back to accommodate smaller anatomy. Continuing CPR without AED delays defibrillation, and other options are incorrect pad placements.