정답이 있는 검사 수치와 전해질 학습지

호흡곤란 환자에서 B형 나트륨이뇨펩티드(BNP) 상승이 가장 강하게 뒷받침하는 질환은 무엇인가요?

1. A폐렴
2. B공황 발작
3. C심부전
4. D천식 발작

세포 안 체액의 주된 양이온은 무엇인가요?

1. A칼륨
2. B나트륨
3. C칼슘
4. D염화물

What is a typical adult reference range for thyroid-stimulating hormone (TSH)?

1. AAbout 10–20 mIU/L
2. BAbout 0.01–0.04 mIU/L
3. CAbout 40–80 mIU/L
4. DAbout 0.4–4.0 mIU/L

An older adult with chronic kidney disease takes glyburide (glibenclamide, a sulfonylurea) and has repeated low glucose readings. Why is this a concern?

1. AThe drug stops working entirely when the kidneys fail
2. BThe drug and its metabolites build up and cause long lows
3. CThe drug makes the glucose meter read falsely low
4. DThe drug causes high potassium that lowers the glucose

A urine culture is ordered for a patient with an indwelling urinary catheter. How should the nurse collect the sample?

1. ADisconnect the catheter from the tubing and let it drain
2. BRemove the catheter and culture the catheter tip
3. CPour urine from the drainage bag into a sterile cup
4. DAspirate from the sampling port with a sterile syringe

Apart from the lithium level, which tests are monitored regularly in long-term lithium therapy?

1. ATroponin and creatine kinase (CK)
2. BINR and the platelet count
3. CKidney function and thyroid function
4. DLiver enzymes and serum amylase

심한 구토를 하는 환자의 칼륨이 3.0 mEq/L, 염소가 88 mEq/L이고 중탄산염이 높습니다. 이는 어떤 양상을 보여 주나요?

1. A위산 손실. 낮은 칼륨과 염소, 대사성 알칼리증
2. B탈수로 인한 높은 칼륨과 대사성 산증
3. C추적이 필요 없는 정상 결과
4. D높은 음이온 차를 동반한 당뇨병성 케톤산증

A patient has fatigue, weight loss, darkening of the skin and low blood pressure. Results: sodium 130 mEq/L, potassium 5.6 mEq/L. Which test pattern would confirm primary adrenal insufficiency (Addison disease)?

1. ALow cortisol with a high ACTH
2. BLow cortisol with a low ACTH
3. CHigh cortisol with a low ACTH
4. DHigh cortisol with a high ACTH