1.쉬움
Gout is caused by:
- AA lack of calcium in the diet
- BUric acid crystals forming in a joint
- CWear and tear of the joint cartilage
- DA bacterial infection of the bone
2.쉬움
Which of these is a common complication of prolonged bed rest?
- ADeep vein thrombosis
- BImproved lung expansion
- CIncreased muscle strength
- DLower risk of pressure ulcers
3.쉬움
Which structure is the heart's natural pacemaker?
- AThe sinoatrial (SA) node
- BThe left ventricle
- CThe mitral valve in the left side of the heart
- DThe aorta
4.보통
Which rule is essential for safe use of patient-controlled analgesia (PCA)?
- AThe button should be pressed before each meal
- BOnly the patient should press the button
- CRelatives should press it while the patient sleeps
- DThe nurse should press it every hour
5.보통
Why are patients asked to fast before a general anaesthetic?
- ATo make the surgery shorter
- BTo lower the blood glucose before surgery
- CTo reduce the risk of aspirating stomach contents
- DTo prevent postoperative constipation and abdominal bloating
6.보통
Why can a very low serum albumin contribute to oedema?
- AIt lowers the oncotic pressure that holds fluid in the blood vessels
- BIt raises the blood pressure in the capillaries and pushes fluid out
- CIt makes the kidneys retain potassium
- DIt increases the number of red cells
7.어려움
A seriously ill patient asks the nurse, "Am I dying?" What is the best initial response?
- AChange the subject quickly to keep them cheerful and avoid upsetting them
- BTell the patient not to think about such things and to stay positive
- CGently explore what the patient understands and what has prompted the question
- DLeave and send the doctor without saying anything
8.어려움
A patient with known cirrhosis suddenly vomits large amounts of bright red blood and becomes tachycardic. What is the most likely cause?
- ASwallowed blood from a nosebleed
- BA Mallory-Weiss tear from a small amount of vomiting
- CBleeding from ruptured oesophageal varices
- DA lower GI bleed from diverticular disease
정답표
- 1. B · Uric acid crystals forming in a joint
- 2. A · Deep vein thrombosis
- 3. A · The sinoatrial (SA) node
- 4. B · Only the patient should press the button
- 5. C · To reduce the risk of aspirating stomach contents
- 6. A · It lowers the oncotic pressure that holds fluid in the blood vessels
- 7. C · Gently explore what the patient understands and what has prompted the question
- 8. C · Bleeding from ruptured oesophageal varices
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