정답이 있는 내외과: 소화기계, 수술 전후, 종양 학습지

How is parenteral nutrition given?

1. AThrough a nasogastric tube into the stomach
2. BInto a vein, usually through a central line
3. CInto the muscle of the thigh
4. DBy mouth as a thick supplement drink

Which drug is commonly used to prevent or treat postoperative nausea and vomiting?

1. AAtorvastatin
2. BAmlodipine
3. CFurosemide
4. DOndansetron

What is slough in a wound?

1. APink, new skin at the wound edge
2. BRed, healthy granulation tissue
3. CA thick, hard black crust
4. DYellow, soft, stringy dead tissue

Which statement about moist wound healing is correct?

1. AWounds heal fastest when left to dry out and form a scab
2. BA wet wound bed always prevents infection
3. CA moist, not wet, wound bed helps cells move and heal faster
4. DWounds should be soaked in water for hours every day

Why is a urinary catheter usually inserted in a patient with a major burn?

1. AHourly urine output guides fluid resuscitation
2. BIt is needed to give medicines into the bladder
3. CThe catheter prevents wound infection
4. DBurns always cause the bladder to rupture

Why are antimotility drugs such as loperamide avoided in C. difficile infection?

1. AThey cause serious liver failure in most patients who take them
2. BThey kill the normal bowel bacteria
3. CThey may keep toxin in the bowel and risk toxic megacolon
4. DThey make the stool sample test positive falsely

상복부 수술 2일째에 환자의 체온이 37.8 °C, 실내 공기에서 SpO₂ 93%, 양쪽 폐 하부의 호흡음이 감소했습니다. 통증 때문에 인센티브 폐활량계를 사용하지 않았습니다. 가장 적절한 간호 계획은?

1. A15 L/min의 산소를 주고 환자를 조용히 쉬게 둔다
2. B환자가 더 세게 기침할 수 있도록 모든 진통을 중단한다
3. C열이 가라앉을 때까지 환자를 침대에 두고 움직임을 제한한다
4. D통증 조절 개선, 앉기, 심호흡, 이동, 그리고 보고

Using the adult rule of nines, what is the total burn area of the whole right arm plus the whole front of the trunk (both with partial-thickness burns)?

1. A36%
2. B18%
3. C27%
4. D45%