Nokea
The nurse gave the wrong medication to Mr. Gary that lead to his cardiac arrest. This is an example of?
- A. Malpractice
- B. Negligence
- C. Assault
- D. Battery
Correct Answer: A
Rationale: Wrong medication causing cardiac arrest is malpractice (A) breach of nursing standards, per tort law. Negligence (B) is broader, assault (C) intent-based, battery (D) touch-based. A's professional error fits, making it correct.
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When caring for a client receiving oxygen therapy, the nurse identifies condensation in the oxygen tubing. What action should the nurse take?
- A. Increase the oxygen flow rate to prevent condensation
- B. Disconnect the tubing and drain the condensation
- C. Replace the oxygen tubing with a new one immediately
- D. Place a heat-moisture exchanger (HME) on the oxygen tubing
Correct Answer: B
Rationale: Disconnecting and draining condensation (B) resolves impedance in oxygen flow from water buildup, maintaining effective delivery. Increasing flow (A) doesn't address it. Replacing tubing (C) is unnecessary if drained. HME (D) is for humidification, not condensation. Draining, per respiratory care, ensures uninterrupted therapy.
The nurse is teaching a client who underwent a hypophysectomy for hypopituitarism about self-management. Which actions performed by the client could cause complications on the second post-operative day? Select all that apply.
- A. Nose blowing
- B. Teeth brushing
- C. Bending forward
- D. Lying in a semi-Fowler's position
Correct Answer: A
Rationale: Post-hypophysectomy, nose blowing (A) risks CSF leak or meningitis by disrupting the surgical site. Brushing (B) and semi-Fowler's (D) are safe. Bending (C) is risky but less immediate. A is correct. Rationale: Nasal pressure can breach the pituitary fossa repair, a critical complication in early recovery, per post-operative neurosurgery care, unlike benign actions.
Mr. Gary relied on the nurse for honest care. This is an example of?
- A. Trust
- B. Sympathy
- C. Health literacy
- D. Care coordination
Correct Answer: A
Rationale: Relying on honest care is trust (A) confidence in bond, per definition. Sympathy (B) pity, literacy (C) understanding, coordination (D) organization not trust-specific. A fits Mr. Gary's faith in the nurse, making it correct.
After a day, Mr Gary's wife shouted at the nurse and said 'You're not doing your job right! My husband is dying because of you!' This is an example of?
- A. Denial
- B. Anger
- C. Bargaining
- D. Depression
Correct Answer: B
Rationale: Shouting 'You're not doing your job is anger (B), per Kubler-Ross lashing out in grief. Denial (A) rejects, bargaining (C) pleads, depression (D) withdraws. Anger targets others, fitting her outburst, making it correct.
All of the following can cause tachycardia except:
- A. Fever
- B. Exercise
- C. Sympathetic nervous system stimulation
- D. Parasympathetic nervous system stimulation
Correct Answer: D
Rationale: Parasympathetic stimulation slows heart rate; others increase it.