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

Glukosa darah puasa mana yang berada dalam rentang normal yang khas untuk orang dewasa tanpa diabetes?

  1. A210 mg/dL (11,7 mmol/L)
  2. B140 mg/dL (7,8 mmol/L)
  3. C85 mg/dL (4,7 mmol/L)
  4. D45 mg/dL (2,5 mmol/L)
2.Mudah

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

  1. A4,0–5,6% (20–38 mmol/mol)
  2. B8,0–9,0% (64–75 mmol/mol)
  3. C6,5–7,5% (48–58 mmol/mol)
  4. D5,7–6,4% (39–47 mmol/mol)
3.Mudah

Where are urinary casts formed?

  1. AIn the kidney tubules
  2. BIn the urethra
  3. CIn the ureters
  4. DIn the urinary bladder
4.Sedang

Seorang pasien memiliki hitung trombosit 18 × 10³/µL. Tindakan keperawatan mana yang tepat?

  1. ASikat gigi lembut, pencukur listrik, dan tanpa suntikan intramuskular
  2. BMengukur suhu per rektal setiap empat jam agar akurat
  3. CMenganjurkan menggunakan benang gigi dua kali sehari dan bercukur dengan silet tajam
  4. DMemberikan aspirin yang diresepkan ketika pasien sakit kepala
5.Sedang

When several samples are drawn at the same venipuncture, which tubes or bottles are filled first?

  1. AFluoride (glucose) tubes
  2. BEDTA (complete blood count) tubes
  3. CCoagulation (citrate) tubes
  4. DBlood culture bottles
6.Sedang

A stool test for Clostridioides difficile is ordered. Which sample is appropriate?

  1. AA formed, hard stool sample
  2. BAny stool after a laxative dose
  3. CAn unformed (liquid or soft) stool
  4. DA rectal swab from a patient with constipation
7.Sulit

A patient with ongoing hemolytic anemia has an HbA1c of 4,6%, but home glucose readings are often 180–220 mg/dL (10–12 mmol/L). What best explains the gap?

  1. AThe home glucose meter is reading falsely high
  2. BThe patient has true, well-controlled diabetes
  3. CHemolysis makes the HbA1c test read too high
  4. DShort red cell life span lowers the HbA1c falsely
8.Sulit

A patient's potassium is 7,2 mEq/L, and the monitor shows wide QRS complexes. Several treatments are prescribed. Which should be given first?

  1. AUrgent hemodialysis session
  2. BAn oral potassium binder dose
  3. CIV furosemide (a loop diuretic)
  4. DIV calcium gluconate (or chloride)

Kunci jawaban

  1. 1. C · 85 mg/dL (4,7 mmol/L)
  2. 2. D · 5,7–6,4% (39–47 mmol/mol)
  3. 3. A · In the kidney tubules
  4. 4. A · Sikat gigi lembut, pencukur listrik, dan tanpa suntikan intramuskular
  5. 5. D · Blood culture bottles
  6. 6. C · An unformed (liquid or soft) stool
  7. 7. D · Short red cell life span lowers the HbA1c falsely
  8. 8. D · IV calcium gluconate (or chloride)

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