정답이 있는 검사 수치와 전해질 학습지

Which fasting triglyceride level is commonly described as normal?

1. AAbove 500 mg/dL (5.6 mmol/L)
2. BBetween 200 and 499 mg/dL (2.3–5.6 mmol/L)
3. CBelow 150 mg/dL (1.7 mmol/L)
4. DAbove 1,000 mg/dL (11.3 mmol/L)

갑상선 기능을 선별하는 데 보통 가장 먼저 쓰는 혈액 검사는 무엇인가요?

1. A혈청 칼슘
2. B혈청 코르티솔
3. C갑상선 자극 호르몬(TSH)
4. D당화혈색소(HbA1c)

What does a raised D-dimer level show?

1. AFibrin clots are being formed and broken down in the body
2. BThe liver is no longer able to make clotting factors
3. CThe patient is taking too much warfarin
4. DThe platelet count is too low to stop bleeding

A patient had a total thyroidectomy yesterday. Which laboratory value is most important to monitor in the first days after surgery?

1. ASerum glucose
2. BSerum calcium
3. CSerum potassium
4. DSerum sodium

패혈증이 의심되는 환자의 혈액 배양은 언제 채취해야 하나요?

1. A항생제를 세 번 투여한 뒤
2. B항생제는 결과에 영향을 주지 않으므로 아무 때나
3. C첫 항생제 투여 전에, 투여를 크게 지연시키지 않으면서
4. D열이 3일 넘게 지속될 때만

A 55-year-old has a positive fecal immunochemical test (FIT) during routine screening. What is the usual next step?

1. ANo action if there are no symptoms
2. BRepeat the test in 10 years
3. CReferral for colonoscopy
4. DStart an iron supplement only

A patient has a hemoglobin of 11.2 g/dL (112 g/L), an MCV of 64 fL, a normal ferritin and a normal-to-high red cell count. What is the most likely cause?

1. AVitamin B₁₂ deficiency
2. BAcute blood loss
3. CIron deficiency
4. DThalassemia trait

A patient has fatigue, weight gain and constipation. Results: TSH 24 mIU/L, free T₄ low, total cholesterol 285 mg/dL (7.4 mmol/L), sodium 131 mEq/L. What is the best interpretation?

1. AFamilial hypercholesterolemia, unrelated to the thyroid results
2. BSecondary hypothyroidism from failure of the pituitary gland
3. CPrimary hypothyroidism, which can raise lipids and lower sodium
4. DHyperthyroidism, with suppressed thyroid hormone production