정답이 있는 내외과: 소화기계, 수술 전후, 종양 학습지

전층 화상에 전형적인 특징은?

1. A가죽 같고 흰색이나 갈색이며 아프지 않은 피부
2. B일광화상처럼 물집이 없고 붉고 아픈 피부
3. C크고 아픈 물집이 있는 촉촉한 분홍색 피부
4. D누르면 창백해지고 며칠 안에 낫는 피부

What does a faecal immunochemical test (FIT) detect?

1. AFat in the stool from poor absorption
2. BBacteria that cause food poisoning
3. CParasites and their eggs in the stool
4. DHidden human blood in the stool

Which exercises are usually taught to patients before major surgery?

1. ADeep breathing, coughing and leg exercises
2. BHeavy weightlifting to build strength
3. CLong-distance running every day
4. DHolding the breath for as long as possible

Why is an ankle-brachial pressure index (ABPI) measured before compression bandaging for a leg ulcer?

1. ATo find out how deep the ulcer is
2. BTo exclude significant arterial disease
3. CTo check for a leg bone fracture
4. DTo find the bacteria in the wound

Why are many patients screened for MRSA before planned surgery?

1. ATo check whether the patient has had a flu vaccine
2. BTo decide which anaesthetic drug to use
3. CSo that surgery can be cancelled for all positive patients
4. DSo that carriers can be decolonised to reduce infection

Why is a gastrostomy tube with an internal bumper usually advanced and rotated regularly once the tract has healed?

1. ATo check that the patient is still hungry
2. BTo remove any feed left in the stomach
3. CTo make the tube longer as the patient grows or gains weight
4. DTo stop the inner bumper becoming buried in the stomach wall

A patient with a sacral pressure ulcer keeps sliding down the bed when the head is raised high. Which advice best reduces shear?

1. AUse a dry sheet and drag the patient up the bed
2. BRaise the head of the bed to 90° and pull the patient up the bed by the arms
3. CKeep the head of the bed at or below 30° if possible; use slide sheets
4. DSit the patient upright without any support for the feet

A patient with cirrhosis takes spironolactone and furosemide. Which blood result should the nurse report before the next dose?

1. APotassium 6.0 mmol/L
2. BSodium 141 mmol/L
3. CSodium 138 mmol/L
4. DPotassium 4.2 mmol/L