1.Dễ
In most settings, which task is kept for the RN rather than assigned to an LPN/LVN?
- AGiving an IV push medication
- BGiving scheduled oral medications
- CReinforcing teaching already given
- DMeasuring vital signs
2.Dễ
In which situation can a pulse oximeter give a falsely normal reading?
- ACarbon monoxide poisoning
- BA warm, well-perfused finger
- CA patient breathing room air normally
- DA healthy adult at rest
3.Dễ
Which serum sodium value is within the normal adult range?
- A152 mEq/L (152 mmol/L)
- B140 mEq/L (140 mmol/L)
- C120 mEq/L (120 mmol/L)
- D128 mEq/L (128 mmol/L)
4.Trung bình
A nurse takes a telephone order from a provider. What must the nurse do?
- ARemember the order and write it in the chart at the end of the shift
- BAsk the ward clerk to take the order on the nurse’s behalf instead
- CWrite the order down and read it back to the provider to confirm it
- DCarry out the order first and ask the provider to confirm it later
5.Trung bình
A patient wants to leave the hospital against medical advice. What should the nurse do?
- ALock the door so the patient cannot leave the unit
- BLet the patient leave without telling anyone
- CHide the patient’s clothes and belongings until the provider arrives
- DInform the provider, explain the risks and document the discussion
6.Trung bình
Một điều dưỡng nhận bốn tiếng chuông gọi cùng lúc. Điều dưỡng đến người bệnh nào trước?
- ANgười bệnh có máy truyền báo động vì túi dịch duy trì đã hết
- BNgười bệnh nói: "Tôi không thở được."
- CNgười bệnh hỏi mấy giờ bác sĩ sẽ đến
- DNgười bệnh xin thuốc giảm đau cho cơn đau 4/10
7.Khó
During JumpSTART triage, a child is not breathing after the airway is opened but has a palpable pulse. What is the next step?
- ATag the child green and return to them after the others
- BTag the child black at once and move on to the next victim
- CGive five rescue breaths; if breathing starts, tag the child red
- DStart full CPR on the child and stay with them until more help arrives
8.Khó
An older adult with type 2 diabetes is confused and very dehydrated. The glucose is 900 mg/dL (50 mmol/L), and blood and urine show no significant ketones. What is the most likely problem?
- AStress-induced mild hyperglycemia
- BHyperosmolar hyperglycemic state
- CHypoglycemia with rebound
- DDiabetic ketoacidosis
Đáp án
- 1. A · Giving an IV push medication
- 2. A · Carbon monoxide poisoning
- 3. B · 140 mEq/L (140 mmol/L)
- 4. C · Write the order down and read it back to the provider to confirm it
- 5. D · Inform the provider, explain the risks and document the discussion
- 6. B · Người bệnh nói: "Tôi không thở được."
- 7. C · Give five rescue breaths; if breathing starts, tag the child red
- 8. B · Hyperosmolar hyperglycemic state
Lời giải đầy đủ từng bước: hãy luyện chủ đề này trên examproblems.com.