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

Manakah kation utama dalam cecair di dalam sel?

  1. AKlorida
  2. BNatrium
  3. CKalium
  4. DKalsium
2.Mudah

Which laboratory test is used to diagnose sickle cell disease?

  1. AErythrocyte sedimentation rate
  2. BSerum ferritin and transferrin saturation
  3. CHemoglobin electrophoresis
  4. DProthrombin time with INR
3.Mudah

Apakah yang diukur oleh paras "puncak" (peak) sesuatu ubat?

  1. AKepekatan darah tertinggi selepas dos
  2. BKepekatan darah terendah sebelum dos seterusnya
  3. CParas di mana ubat menjadi toksik
  4. DParas purata sepanjang seminggu
4.Sederhana

A patient with iron-deficiency anemia started oral iron. Which result is usually the earliest sign that treatment is working?

  1. AA rise in the reticulocyte count
  2. BA rise in the platelet count
  3. CA fall in the mean cell volume (MCV)
  4. DA fall in the white cell count
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. BGive calcium carbonate antacids for nausea
  3. CEncourage fluids and mobility as tolerated
  4. DEncourage bed rest and limit oral fluids
6.Sederhana

A healthy patient's result is slightly outside the laboratory reference range, and all other results are normal. Which statement best explains why this can happen?

  1. ARanges cover about 95% of healthy people, so some fall outside
  2. BReference ranges are the same in every laboratory worldwide
  3. CReference ranges include every healthy person without exception
  4. DAny result outside the range always means disease is present
7.Sukar

Seorang pesakit kegagalan jantung mempunyai BNP yang sangat tinggi semasa kemasukan dan kini menurun selepas rawatan diuretik. Apakah yang paling mungkin ditunjukkan oleh ini?

  1. AKegagalan jantung yang bertambah teruk yang memerlukan lebih banyak cecair
  2. BRegangan pada jantung berkurang, selaras dengan pemulihan
  3. CKegagalan buah pinggang baharu yang disebabkan oleh diuretik
  4. DBahawa diuretik mesti dihentikan serta-merta
8.Sukar

A nursing student has a positive interferon-gamma release assay (IGRA) for tuberculosis, no symptoms and a normal chest X-ray. What does this most likely mean?

  1. AA false result, as the test does not detect TB
  2. BActive pulmonary TB, which is contagious
  3. CPast BCG vaccination only, with no infection
  4. DLatent TB infection, which is not contagious

Kunci jawapan

  1. 1. C · Kalium
  2. 2. C · Hemoglobin electrophoresis
  3. 3. A · Kepekatan darah tertinggi selepas dos
  4. 4. A · A rise in the reticulocyte count
  5. 5. C · Encourage fluids and mobility as tolerated
  6. 6. A · Ranges cover about 95% of healthy people, so some fall outside
  7. 7. B · Regangan pada jantung berkurang, selaras dengan pemulihan
  8. 8. D · Latent TB infection, which is not contagious

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