정답이 있는 내외과: 소화기계, 수술 전후, 종양 학습지

In many adult guidelines, how long before an elective anaesthetic can clear fluids usually be drunk?

1. AUp to 12 hours before
2. BUp to 24 hours before
3. CUp to 2 hours before
4. DUp to 10 minutes before

Why should rings, watches and tight clothing be removed early after a burn to the arm?

1. ASwelling may follow, and they could cut off the circulation
2. BMetal items always cause infection in burns
3. CThey make the burn look worse in photographs
4. DThey interfere with the rule of nines calculation of burn size

What is the main purpose of a surgical wound drain?

1. ATo feed the patient after surgery
2. BTo measure the patient's temperature
3. CTo give IV fluids and antibiotics straight into the wound bed
4. DTo remove fluid or blood that collects at the operation site

Which instruction is important during bowel preparation for colonoscopy?

1. AEat a high-fibre meal the evening before the test
2. BAvoid all fluids for 24 hours before the test
3. CTake the preparation only if the bowels have not opened
4. DDrink plenty of clear fluids while taking the preparation

Which statement about pain relief in acute pancreatitis is correct?

1. AOpioids must never be used in pancreatitis
2. BPain relief should be withheld until the diagnosis is certain
3. COpioids can be used, and good analgesia is a priority
4. DOnly paracetamol may be given

Aspirate from a nasogastric tube has a pH of 7. What should the nurse do?

1. AFlush with 50 mL of air and start the feed
2. BStart the feed slowly and watch the patient closely for coughing
3. CGive the medicines but not the feed
4. DDo not use it; re-test later or arrange an X-ray as per policy

A patient with bone metastases is starting regular zoledronic acid. Which advice is important?

1. AStop drinking all fluids on the day of each infusion
2. BTake extra calcium only on the day of infusion
3. CHave a dental check and report jaw pain or loose teeth
4. DAvoid all physical activity for six months

간성 뇌병증 환자가 밤에 안절부절못합니다. 수면을 위해 벤조디아제핀이 제안되었습니다. 간호사는 어떻게 해야 합니까?

1. A간은 진정제에 영향을 주지 않으므로 투약한다
2. B투약하고 설사를 피하도록 락툴로오스를 중단한다
3. C진정제는 뇌병증을 악화시킬 수 있으므로 처방에 의문을 제기한다
4. D잠들도록 평소 용량의 두 배로 투여한다