Phiếu bài tập Điều dưỡng lâm sàng có đáp án

What is a typical SpO₂ in a healthy adult at rest breathing room air?

1. AAbout 60–70%
2. BAbout 95–100%
3. CAbout 75–80%
4. DAbout 85–88%

Moisture-associated skin damage is mainly caused by:

1. AProlonged contact with urine, faeces or sweat
2. BA deep tissue infection
3. CAn allergy to the bed sheets
4. DPressure over a bony area for a long time

Which description is typical of neuropathic pain?

1. AA sharp pain only when the skin is cut
2. BA dull ache that is only present during exercise
3. CBurning, shooting or tingling pain
4. DA pain that only occurs after meals

A patient with sickle cell disease is admitted with a painful crisis. What is a key early nursing priority?

1. ADelaying pain relief until a diagnosis is confirmed
2. BRestricting oral fluids
3. CGiving prompt, effective analgesia
4. DApplying cold packs to the painful areas

Một bệnh nhân lớn tuổi có nguy cơ ngã cao trong khoa. Hành động điều dưỡng nào phù hợp nhất?

1. ATháo kính của bệnh nhân để tránh vỡ
2. BTự động dùng thanh chắn giường cho mọi bệnh nhân
3. CGiữ bệnh nhân trên giường mọi lúc
4. DĐể chuông gọi và đồ dùng trong tầm với, và xem xét lại các thuốc gây buồn ngủ

What happens in third-degree (complete) heart block?

1. AThe atria beat chaotically with no P waves, and the ventricular rate is irregular
2. BEvery impulse reaches the ventricles, but each one is slightly delayed
3. CThe ventricles beat very fast and regularly
4. DNo impulses from the atria reach the ventricles, so they beat independently

A day after surgery, a patient's haemoglobin has fallen from 125 g/L to 85 g/L (12,5 to 8,5 g/dL) and their heart rate has risen to 118/min. What is the priority?

1. AEscalate urgently, as the patient may be bleeding
2. BEncourage the patient to eat iron-rich foods
3. CRecheck the haemoglobin next week
4. DDocument the result and take no further action

A patient has sudden, severe "tearing" chest pain going through to the back and a large difference in blood pressure between the arms. What should be suspected?

1. AStable angina
2. BAortic dissection
3. CPericarditis
4. DGastro-oesophageal reflux