Lembar kerja Nilai laboratorium & elektrolit dengan jawaban

Lembar kerja Nilai laboratorium & elektrolit gratis yang dapat dicetak: 8 soal dari mudah hingga tingkat ujian, dengan kunci jawaban. Cetak atau simpan sebagai PDF.

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Nama: ____________________   Tanggal: ____________

1.Mudah

The HbA1c reflects the average blood glucose over about which period?

  1. AThe past 2–3 months
  2. BThe past 1–2 weeks
  3. CThe past 1–2 years
  4. DThe past 24 hours
2.Mudah

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

  1. ABelow 200 mg/dL (5,2 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 300 mg/dL (7,8 mmol/L)
3.Mudah

Using American Diabetes Association (ADA) criteria, which HbA1c range is classed as prediabetes?

  1. A5,7–6,4% (39–47 mmol/mol)
  2. B6,5–7,5% (48–58 mmol/mol)
  3. C8,0–9,0% (64–75 mmol/mol)
  4. D4,0–5,6% (20–38 mmol/mol)
4.Sedang

A patient on warfarin has an INR of 7,8 and a nosebleed. Which medication would the nurse expect the provider to prescribe?

  1. AProtamine sulfate
  2. BNaloxone hydrochloride
  3. CVitamin K (phytonadione)
  4. DAcetylcysteine
5.Sedang

A patient with joint aches has a positive antinuclear antibody (ANA) test. Which statement is correct?

  1. AA positive ANA supports lupus but does not diagnose it alone
  2. BA positive ANA means the patient has a viral infection
  3. CA positive ANA proves the patient has rheumatoid arthritis
  4. DA positive ANA rules out all other autoimmune diseases
6.Sedang

A patient takes low-dose methotrexate weekly for rheumatoid arthritis. Which laboratory tests are monitored regularly?

  1. ASerum lithium, sodium and urine specific gravity
  2. BSerum amylase, lipase and blood ketones
  3. CComplete blood count, liver tests and kidney function
  4. DTroponin, creatine kinase and myoglobin
7.Sulit

A woman who is 34 weeks pregnant has high blood pressure, right upper abdominal pain, a platelet count of 70 × 10³/µL, raised ALT and AST, and a raised LDH. Which condition fits best?

  1. AHELLP syndrome
  2. BPhysiologic anemia of pregnancy
  3. CAcute cholecystitis
  4. DGestational diabetes
8.Sulit

A patient with severe sepsis is oozing blood from IV sites. Platelets 40 × 10³/µL, fibrinogen low, D-dimer very high, PT and aPTT both prolonged. Which condition fits best?

  1. AHeparin-induced thrombocytopenia (HIT)
  2. BHemophilia A (factor VIII deficiency)
  3. CImmune thrombocytopenic purpura (ITP)
  4. DDisseminated intravascular coagulation (DIC)

Kunci jawaban

  1. 1. A · The past 2–3 months
  2. 2. A · Below 200 mg/dL (5,2 mmol/L)
  3. 3. A · 5,7–6,4% (39–47 mmol/mol)
  4. 4. C · Vitamin K (phytonadione)
  5. 5. A · A positive ANA supports lupus but does not diagnose it alone
  6. 6. C · Complete blood count, liver tests and kidney function
  7. 7. A · HELLP syndrome
  8. 8. D · Disseminated intravascular coagulation (DIC)

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