정답이 있는 내외과: 소화기계, 수술 전후, 종양 학습지

What is a skin graft donor site?

1. AA wound where healthy skin was taken for grafting
2. BThe area where the graft was placed on the burn wound
3. CA scar that has fully matured
4. DA blood vessel used to give fluids

Which symptom in an adult over 50 is a red flag for colorectal cancer?

1. AMild bloating before a period
2. BA lasting change in bowel habit with rectal bleeding
3. COne episode of loose stools after a takeaway meal
4. DOccasional wind and rumbling after eating a meal of beans

Where is biliary colic typically felt?

1. AIn the groin, after standing for a long time
2. BIn the lower back, after lifting something heavy
3. CIn the left lower abdomen, after passing stool
4. DIn the right upper abdomen, often after a fatty meal

A patient with obstructive sleep apnoea is admitted for surgery. Which instruction is most appropriate?

1. AStop all pain relief for the first three days
2. BBring their CPAP machine to use after surgery
3. CAvoid sleeping at all on the night after surgery
4. DLie flat on their back for the first night

A patient on warfarin is booked for elective surgery with a high bleeding risk. What is usual practice?

1. ADouble the dose for a week so the blood is ready for surgery
2. BStop it about 5 days before and check the INR
3. CTake the usual dose on the morning of surgery
4. DSwap to aspirin on the morning of surgery

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

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

A patient on modified-release morphine for cancer pain has needed four breakthrough doses every day for several days. What should the nurse do?

1. AGive all breakthrough doses at the same time
2. BTell the patient to put up with the pain between doses
3. CReport it, as the regular background dose may need review
4. DStop the breakthrough doses to reduce opioid use

고전압 감전 손상 환자에게 작은 입구 및 출구 상처가 있습니다. 면밀한 감시가 필요한 이유는?

1. A유일한 위험은 피부 상처의 경미한 감염뿐이기 때문
2. B작은 피부 상처는 내부 손상도 경미함을 보여 주기 때문
3. C감전 손상은 피부 표면 아래에는 절대 손상을 일으키지 않기 때문
4. D숨은 근육 손상: 부정맥, 횡문근융해증, 신손상