정답이 있는 내외과: 심혈관계와 호흡기계 학습지

Where is the apex beat normally felt in an adult?

1. AOver the middle of the breastbone
2. BThe second intercostal space to the right of the sternum
3. CJust below the right nipple
4. DThe fifth intercostal space in the left mid-clavicular line

Which valve lies between the left atrium and the left ventricle?

1. AThe tricuspid valve
2. BThe aortic valve
3. CThe mitral valve
4. DThe pulmonary valve

심방세동에서 간호사는 맥박 결손을 어떻게 확인합니까?

1. A한 사람이 양쪽 경동맥을 동시에 짚는다
2. B한 사람이 요골 맥박을 15초간 세어 4를 곱한다
3. C두 사람이 심첨 맥박과 요골 맥박을 동시에 1분간 센다
4. D맥박 산소포화도계 화면에서 심박수를 읽는다

A patient is starting doxazosin, an alpha-blocker, for hypertension. Which advice is most important?

1. ATake it with a large glass of grapefruit juice to improve absorption
2. BAvoid all potassium-containing foods
3. CStop it suddenly if the heart rate rises after the first few doses
4. DTake the first dose at bedtime, as dizziness and fainting can occur

A patient on nasal cannula oxygen breathes mainly through the mouth. What is the most accurate statement?

1. AThe flow must be increased to 15 L/min to make it work at all
2. BThe cannula should be placed in the mouth
3. CIt can still work, because oxygen collects in the nasopharynx
4. DIt has no effect at all in mouth breathers and must be stopped

와파린을 복용 중인 환자가 매일 시금치와 케일 샐러드를 많이 먹기 시작했습니다. 주된 우려는?

1. A늘어난 비타민 K가 INR을 낮출 수 있다
2. B늘어난 비타민 K가 INR을 높일 수 있다
3. C음식과 와파린 사이에는 상호작용이 없다
4. D와파린을 복용 중에 푸른 채소가 간을 손상시킨다

An adult inhales a peanut while laughing and now has a persistent cough and wheeze on one side. Where is the peanut most likely to have lodged?

1. AThe right main bronchus
2. BThe nasal cavity
3. CThe left main bronchus
4. DThe oesophagus

During drainage of a large pleural effusion, a patient starts coughing and feels tight in the chest. What should the nurse do?

1. AStop or clamp the drainage and inform the doctor
2. BLie the patient flat until the drainage is complete
3. CSpeed up the drainage to finish quickly
4. DAsk the patient to cough harder to help the flow