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

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

  1. ASerangan asma
  2. BKegagalan jantung
  3. CPneumonia
  4. DSerangan panik
2.Mudah

A serum sodium of 151 mEq/L is called:

  1. AHypernatremia
  2. BHyperkalemia
  3. CHypercalcemia
  4. DHyponatremia
3.Mudah

A tuberculin skin test (TST) is read as positive. What does this mean?

  1. AThe person has been infected with TB bacteria at some point
  2. BThe person is fully immune and can never develop TB
  3. CThe person definitely has active, contagious pulmonary TB
  4. DThe person has never been exposed to TB bacteria
4.Sederhana

Rawatan manakah yang menurunkan kalium serum dengan memindahkannya ke dalam sel?

  1. AInsulin biasa IV yang diberikan bersama glukosa
  2. BKalsium glukonat IV yang diberikan selama 10 minit
  3. CSuplemen kalium klorida oral
  4. DInfusi natrium klorida 0.45% IV
5.Sederhana

A patient's levothyroxine dose was changed today. When is the TSH usually rechecked?

  1. AAfter about 3 days
  2. BAfter about 24 hours
  3. CAfter about 6–8 weeks
  4. DAfter about 1 year
6.Sederhana

When blood is drawn from a central venous catheter, why is a small volume of blood usually discarded first, according to policy?

  1. ATo remove blood clots that form in all central lines
  2. BTo check that the catheter tip is still in the right vein
  3. CTo avoid diluting the sample with flush or infusion fluid
  4. DTo lower the patient's hemoglobin for a blood transfusion
7.Sukar

Ten minutes into a red cell transfusion, a patient develops fever, chills, low back pain and dark urine. After stopping the transfusion, what should the nurse do next?

  1. ARestart the transfusion more slowly after giving an antipyretic drug
  2. BFlush the remaining blood through the line with the IV fluid to finish it
  3. CDiscard the blood bag and tubing in the clinical waste to stop exposure
  4. DKeep the IV open with normal saline using new tubing and call the provider
8.Sukar

Semasa infusi magnesium sulfat IV, penilaian manakah yang paling baik mengesan ketoksikan lebih awal?

  1. AGlukosa darah dan saiz anak mata setiap jam
  2. BWarna kulit dan pengisian semula kapilari setiap jam
  3. CBunyi usus dan lilitan abdomen
  4. DRefleks lutut, kadar pernafasan dan keluaran air kencing

Kunci jawapan

  1. 1. B · Kegagalan jantung
  2. 2. A · Hypernatremia
  3. 3. A · The person has been infected with TB bacteria at some point
  4. 4. A · Insulin biasa IV yang diberikan bersama glukosa
  5. 5. C · After about 6–8 weeks
  6. 6. C · To avoid diluting the sample with flush or infusion fluid
  7. 7. D · Keep the IV open with normal saline using new tubing and call the provider
  8. 8. D · Refleks lutut, kadar pernafasan dan keluaran air kencing

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