정답이 있는 내외과: 소화기계, 수술 전후, 종양 학습지

What is the Braden scale (or a similar tool such as Waterlow) used for?

1. AGrading the depth of a burn wound before dressing it
2. BMeasuring a patient's level of consciousness
3. CAssessing the risk of developing pressure ulcers
4. DScoring the severity of nausea

When should pain be reassessed after giving analgesia?

1. AOnly if the patient asks for more analgesia
2. BNever, as one assessment is enough
3. CWhen the drug is expected to have taken effect
4. DOnly at the next routine observation round the next day

A patient receiving external beam radiotherapy asks whether they are radioactive. What is correct?

1. AYes, for one month after each session
2. BNo, they are not radioactive and can be with family
3. CYes, so they must avoid all contact with children and pregnant women
4. DOnly their clothes are radioactive afterwards

Which practice is correct when giving parenteral nutrition through a central line?

1. AGive other IV drugs through the same lumen to save time
2. BLet the bag hang at room temperature for several days
3. CUse a dedicated lumen and strict aseptic technique
4. DDisconnect and reconnect the line without cleaning the hub

After a percutaneous liver biopsy, how is the patient usually positioned at first?

1. AOn the left side, to drain the liver
2. BOn the right side, to press on the puncture site
3. CSitting upright, with the legs over the edge of the bed
4. DProne, with the head lower than the feet

Dysphagia that started with solids and now includes liquids, with weight loss, most suggests which cause?

1. AA narrowing such as an oesophageal tumour
2. BNormal ageing of the swallowing muscles
3. CSimple anxiety about swallowing tablets
4. DA dry mouth from drinking too little water

항암 화학요법 후 필그라스팀(G-CSF)을 투여받는 환자가 어떤 부작용을 예상해야 하는지 묻습니다. 가장 흔한 부작용은?

1. A첫 주사 후 며칠 안에 생기는 완전한 탈모
2. B백혈구 수의 빠른 감소
3. C골수가 자극되어 생기는 쑤시는 뼈 통증
4. D영구적인 청력 소실

A patient with gastric outlet obstruction has vomited repeatedly for several days. Which blood picture is most likely?

1. AHigh calcium, high sodium and respiratory acidosis
2. BHigh chloride, high potassium and metabolic acidosis
3. CNormal electrolytes with respiratory alkalosis
4. DLow chloride, low potassium and metabolic alkalosis