정답이 있는 내외과: 소화기계, 수술 전후, 종양 학습지

What is the purpose of anti-embolism stockings for surgical patients?

1. ATo prevent pressure ulcers on the heels
2. BTo lower the blood pressure after surgery
3. CTo reduce the risk of deep vein thrombosis
4. DTo keep the legs warm in theatre

What is the first aid for a dry chemical powder on the skin?

1. ACover it with a tight dressing and wait
2. BRub it in with a wet cloth to spread it thinly over the skin
3. CAdd vinegar to neutralise it at once
4. DBrush off the powder, then irrigate with plenty of water

호중구감소증 환자에서 감염을 줄이는 데 가장 중요한 예방 조치는?

1. A모든 방문객에게 항생제 투여
2. B환자를 침대에 머물게 하기
3. C하루 종일 커튼을 닫아 두기
4. D모든 사람의 엄격한 손 위생

Which long-term effect must be monitored in patients receiving anthracyclines such as doxorubicin?

1. AExcess growth of body hair
2. BLoss of the sense of smell
3. CPermanent high blood glucose
4. DDamage to the heart muscle

Which presentation fits acute diverticulitis?

1. ALeft lower abdominal pain, fever and a raised CRP
2. BPainless jaundice with a palpable gallbladder
3. CRight upper abdominal pain after fatty meals
4. DCentral chest pain spreading to the left arm

Why is the time a surgical limb tourniquet is inflated carefully recorded?

1. ALong inflation can cause nerve and muscle damage
2. BThe surgeon is paid per minute of use
3. CIt shows how long the anaesthetic gas was used
4. DThe tourniquet slowly loses all its air after one minute

Just after extubation in recovery, a patient develops a high-pitched noise on breathing in, with falling SpO₂. What should the nurse do first?

1. ASit the patient up and give a drink of water
2. BCall for help, give 100% oxygen and use a jaw thrust
3. CWait a few minutes to see if it passes
4. DGive an opioid to calm the patient's breathing and reduce anxiety

항응고제를 복용하는 환자에서 경막외 카테터를 제거한 지 몇 시간 뒤 요통과 악화되는 다리 근력 약화가 생겼습니다. 의심해야 하는 것은?

1. A경막외 혈종으로, 응급 검토와 MRI가 필요하다
2. B하루 동안 경막외 차단이 정상적으로 풀리는 것
3. C요통을 일으키는 요로감염
4. D다리 통증을 연관통으로 일으키는 천골 욕창