Lembaran kerja Nilai makmal & elektrolit dengan jawapan

Lembaran kerja Nilai makmal & elektrolit percuma untuk dicetak: 8 soalan dari mudah hingga tahap peperiksaan, dengan skema jawapan. Cetak atau simpan sebagai PDF.

Lembaran kerja baharuBerlatih dalam talian dengan petunjuk

Untuk pensyarah dan guru: percuma untuk dicetak, disalin dan digunakan di dalam kelas. Setiap lembaran kerja baharu mempunyai nilai baharu dan skema jawapannya sendiri. Pautan ke ExamProblems di halaman kursus anda amat dihargai.

Nama: ____________________   Tarikh: ____________

1.Mudah

What is a typical adult reference range for serum bicarbonate (total CO2) on a metabolic panel?

  1. AAbout 8–12 mEq/L
  2. BAbout 22–28 mEq/L
  3. CAbout 35–45 mEq/L
  4. DAbout 98–106 mEq/L
2.Mudah

A laboratory reports that a blood sample is "hemolyzed." What does this mean?

  1. ARed cells in the sample have broken open
  2. BThe sample was taken from an artery
  3. CThe sample contains too many platelets
  4. DThe sample has a very low hemoglobin
3.Mudah

Paras peptida natriuretik jenis-B (BNP) yang meningkat paling kuat menyokong keadaan manakah pada pesakit yang sesak nafas?

  1. ASerangan panik
  2. BKegagalan jantung
  3. CSerangan asma
  4. DPneumonia
4.Sederhana

A patient with pneumonia had a CRP of 180 mg/L on admission and 40 mg/L after 4 days of antibiotics. What does this most likely show?

  1. AThe patient has developed a new infection
  2. BThe inflammation is settling with treatment
  3. CThe antibiotic is causing liver damage
  4. DThe infection has spread to another organ
5.Sederhana

A patient has a calcium of 11.8 mg/dL (2.95 mmol/L) from bone metastases. Which nursing measure is appropriate?

  1. AOffer extra milk and cheese at each meal
  2. BEncourage bed rest and limit oral fluids
  3. CGive calcium carbonate antacids for nausea
  4. DEncourage fluids and mobility as tolerated
6.Sederhana

A patient on a heparin infusion has an aPTT below the target range on the protocol. What should the nurse do?

  1. ASwitch the infusion to oral warfarin without a prescription
  2. BAdjust the rate as the protocol directs and recheck as scheduled
  3. CStop the infusion and give protamine sulfate as quickly as possible
  4. DContinue the same rate and recheck the aPTT in a few days
7.Sukar

Selepas kemoterapi untuk limfoma yang membesar pantas, corak keputusan manakah yang mencadangkan sindrom lisis tumor?

  1. AKalium rendah, fosfat rendah, asid urik rendah dan kalsium meningkat
  2. BNatrium tinggi dan glukosa rendah sahaja
  3. CKalium tinggi, fosfat tinggi, asid urik tinggi dan kalsium rendah
  4. DElektrolit normal dengan hemoglobin tinggi
8.Sukar

A patient with C. difficile diarrhea has a white cell count of 24 × 10³/µL and a creatinine that has risen to 2.1 mg/dL (186 µmol/L). What does this indicate?

  1. AUnrelated chronic kidney disease
  2. BSuccessful response to treatment
  3. CSevere C. difficile infection
  4. DMild infection needing no treatment

Kunci jawapan

  1. 1. B · About 22–28 mEq/L
  2. 2. A · Red cells in the sample have broken open
  3. 3. B · Kegagalan jantung
  4. 4. B · The inflammation is settling with treatment
  5. 5. D · Encourage fluids and mobility as tolerated
  6. 6. B · Adjust the rate as the protocol directs and recheck as scheduled
  7. 7. C · Kalium tinggi, fosfat tinggi, asid urik tinggi dan kalsium rendah
  8. 8. C · Severe C. difficile infection

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