정답이 있는 검사 수치와 전해질 학습지

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

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

Which form of bilirubin rises mainly when red cells are broken down faster than normal?

1. AConjugated (direct)
2. BStool bilirubin
3. CUnconjugated (indirect)
4. DUrine bilirubin

In the US (NCEP ATP III) classification, which total cholesterol level is called desirable for an adult?

1. ABelow 300 mg/dL (7.8 mmol/L)
2. BBetween 250 and 300 mg/dL (6.5–7.8 mmol/L)
3. CAbove 240 mg/dL (6.2 mmol/L)
4. DBelow 200 mg/dL (5.2 mmol/L)

이틀째 구토를 하는 환자의 BUN이 32 mg/dL(요소 11.4 mmol/L)이고 크레아티닌은 정상입니다. 가장 가능성이 높은 원인은 무엇인가요?

1. A수분 과다
2. B탈수
3. C저단백 식이
4. D간부전

A patient takes valproate (valproic acid) for epilepsy. Which tests are monitored regularly?

1. AThyroid function and serum calcium
2. BSerum lithium and urine specific gravity
3. CLiver function tests and platelet count
4. DTroponin and B-type natriuretic peptide

A test has very high sensitivity for a disease. What does a negative result mean?

1. AThe disease is certain, so treatment should begin
2. BThe patient must have a different disease instead
3. CThe disease is unlikely, so it helps rule it out
4. DThe result cannot be used, because sensitivity is high

A middle-aged man has fatigue, joint pain, a raised ALT and new diabetes. His ferritin is very high and his transferrin saturation is above 60%. Which condition is most likely?

1. AAcute viral hepatitis A
2. BAnemia of chronic disease
3. CHereditary hemochromatosis
4. DIron-deficiency anemia

The nurse teaches a patient with thrombocytopenia (platelets 25 × 10³/µL) about home safety. Which statement shows a need for further teaching?

1. A"I'll use a soft-bristled toothbrush"
2. B"I'll blow my nose gently, not forcefully"
3. C"I'll use an electric razor to shave"
4. D"I'll take aspirin if I get a headache"