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

A serum sodium of 151 mEq/L is called:

  1. AHypercalcemia
  2. BHyperkalemia
  3. CHypernatremia
  4. DHyponatremia
2.Mudah

Which blood marker is the most specific for injury to the heart muscle?

  1. ASerum myoglobin
  2. BLactate dehydrogenase
  3. CTotal creatine kinase
  4. DCardiac troponin
3.Mudah

Apakah julat rujukan dewasa yang lazim bagi magnesium serum?

  1. AKira-kira 3.5–5.0 mEq/L (1.75–2.5 mmol/L)
  2. BKira-kira 6.0–8.0 mEq/L (3.0–4.0 mmol/L)
  3. CKira-kira 1.3–2.1 mEq/L (0.65–1.05 mmol/L)
  4. DKira-kira 0.3–0.7 mEq/L (0.15–0.35 mmol/L)
4.Sederhana

A patient scheduled for surgery this morning has a potassium of 3.0 mEq/L on pre-operative tests. What should the nurse do?

  1. ASend the patient to surgery without comment
  2. BGive an oral potassium dose without a prescription
  3. CReport it to the surgical team before surgery
  4. DRepeat the test after the surgery is finished
5.Sederhana

Selepas pembedahan pituitari, seorang pesakit mengeluarkan kira-kira 400 mL air kencing pucat sejam dengan graviti tentu 1.002, dan natrium telah meningkat kepada 149 mEq/L. Keadaan manakah yang paling mungkin?

  1. ADiabetes insipidus
  2. BSIADH
  3. CKecederaan buah pinggang akut dengan oliguria
  4. DHiperglisemia dengan ketoasidosis
6.Sederhana

When should the nurse check the glucose before giving a mealtime dose of rapid-acting insulin (such as lispro)?

  1. AJust before the meal, giving insulin when the food is ready
  2. BAt bedtime only, then giving the mealtime insulin overnight
  3. CTwo hours after the meal, then giving the insulin dose
  4. DOnly once a day, then giving the same dose before every meal
7.Sukar

Weeks after neck surgery, a patient has muscle cramps and tingling. Calcium is low, phosphate is high and parathyroid hormone (PTH) is low. Which condition fits best?

  1. AHypoparathyroidism
  2. BVitamin D toxicity
  3. CPrimary hyperparathyroidism
  4. DChronic kidney disease
8.Sukar

An RN cares for a patient on a 24-hour urine collection. Which task can be delegated to unlicensed assistive personnel (UAP), such as a nursing or healthcare assistant?

  1. ATeaching the patient why the 24-hour collection is needed
  2. BSaving all urine in the collection container as instructed
  3. CInterpreting the creatinine clearance result when it comes back
  4. DDeciding whether to restart the collection after a missed sample

Kunci jawapan

  1. 1. C · Hypernatremia
  2. 2. D · Cardiac troponin
  3. 3. C · Kira-kira 1.3–2.1 mEq/L (0.65–1.05 mmol/L)
  4. 4. C · Report it to the surgical team before surgery
  5. 5. A · Diabetes insipidus
  6. 6. A · Just before the meal, giving insulin when the food is ready
  7. 7. A · Hypoparathyroidism
  8. 8. B · Saving all urine in the collection container as instructed

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