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

Which body system shows the main symptoms of a low serum sodium?

  1. AThe eyes only
  2. BThe skin and hair
  3. CThe skeleton
  4. DThe nervous system
2.Mudah

Why is glucose normally absent from the urine?

  1. AThe bladder lining breaks down any glucose that reaches the urine
  2. BThe glomeruli do not filter glucose out of the blood at any level
  3. CThe tubules reabsorb all filtered glucose at normal blood levels
  4. DGlucose is changed into ketones before it reaches the urine
3.Mudah

What is a typical adult reference range for thyroid-stimulating hormone (TSH)?

  1. AAbout 0.01–0.04 mIU/L
  2. BAbout 0.4–4.0 mIU/L
  3. CAbout 10–20 mIU/L
  4. DAbout 40–80 mIU/L
4.Sederhana

A patient starts lisinopril (an ACE inhibitor). Which laboratory values should the nurse expect to be monitored?

  1. AALT and bilirubin
  2. BCalcium and phosphate
  3. CTSH and free T4
  4. DPotassium and creatinine
5.Sederhana

Seorang pesakit mempunyai hematokrit 54%, BUN tinggi dan graviti tentu air kencing 1.034. Apakah yang dicadangkan oleh corak ini?

  1. AKegagalan buah pinggang dengan air kencing cair
  2. BDehidrasi dengan hemopemekatan
  3. CKehilangan darah akut dengan pencairan
  4. DLebihan cecair
6.Sederhana

A patient had a total gastrectomy. Which long-term therapy is needed to prevent anemia?

  1. AWeekly doses of oral vitamin K tablets
  2. BLifelong vitamin B12 replacement
  3. CMonthly transfusions of red blood cells
  4. DLifelong oral folic acid tablets only
7.Sukar

A patient with heavy alcohol use and a poor diet has a hemoglobin of 10.1 g/dL (101 g/L), an MCV of 110 fL and a low red cell folate. Which explanation fits best?

  1. AAnemia caused by long-standing chronic kidney disease
  2. BThalassemia trait inherited from one of the parents
  3. CIron deficiency from slow, chronic bleeding in the gut
  4. DFolate deficiency, made worse by a direct alcohol effect
8.Sukar

A patient on stable digoxin starts amiodarone. A week later, the patient has nausea and visual changes, and the digoxin level is above the range. What is the most likely explanation?

  1. AAmiodarone has raised the digoxin level
  2. BDigoxin has raised the amiodarone level
  3. CThe patient has started a viral illness
  4. DAmiodarone has lowered potassium only

Kunci jawapan

  1. 1. D · The nervous system
  2. 2. C · The tubules reabsorb all filtered glucose at normal blood levels
  3. 3. B · About 0.4–4.0 mIU/L
  4. 4. D · Potassium and creatinine
  5. 5. B · Dehidrasi dengan hemopemekatan
  6. 6. B · Lifelong vitamin B12 replacement
  7. 7. D · Folate deficiency, made worse by a direct alcohol effect
  8. 8. A · Amiodarone has raised the digoxin level

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