Cevaplı Laboratuvar değerleri ve elektrolitler çalışma kâğıdı

Ücretsiz yazdırılabilir Laboratuvar değerleri ve elektrolitler çalışma kâğıdı: kolaydan sınav düzeyine 8 soru ve cevap anahtarı. Yazdırın ya da PDF olarak kaydedin.

Öğretmenler için: sınıfta ücretsiz yazdırılabilir, çoğaltılabilir ve kullanılabilir. Her yeni çalışma kâğıdında yeni değerler ve kendi cevap anahtarı vardır. Ders sayfanızda ExamProblems bağlantısı vermeniz bizi memnun eder.

Ad: ____________________   Tarih: ____________

1.Kolay

5,9 mEq/L serum potasyumuna ne denir?

  1. AHiperkalsemi
  2. BHipernatremi
  3. CHiperkalemi
  4. DHipokalemi
2.Kolay

Lactate is mainly produced when cells:

  1. ABreak down fat completely with oxygen
  2. BBreak down protein in the liver for energy
  3. CStore glucose as glycogen in the muscles
  4. DBreak down glucose without enough oxygen
3.Kolay

Vankomisin dip (trough) düzeyi ne zaman alınır?

  1. ABir sonraki dozdan hemen önce, genellikle ondan en geç 30 dakika önce
  2. Bİnfüzyonun başlamasından iki saat sonra
  3. Cİnfüzyon bittikten hemen sonra
  4. DDozun ne zaman verileceğine bakılmaksızın günün uygun herhangi bir saatinde
4.Orta

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. AGive an oral potassium dose without a prescription
  2. BReport it to the surgical team before surgery
  3. CSend the patient to surgery without comment
  4. DRepeat the test after the surgery is finished
5.Orta

A patient takes high-dose biotin supplements for hair and nails. Why should the nurse report this before blood tests?

  1. ABiotin makes the blood clot in the tube before testing
  2. BBiotin can distort some immunoassays, such as troponin or TSH
  3. CBiotin causes a true rise in blood glucose in all patients
  4. DBiotin lowers the hemoglobin by destroying the red cells
6.Orta

How does normal pregnancy usually affect serum creatinine?

  1. AIt falls, because GFR rises
  2. BIt rises, because GFR falls
  3. CIt rises with every week
  4. DIt stays exactly the same
7.Zor

A patient using an insulin pump has a glucose of 300 mg/dL (16,7 mmol/L) that has not fallen 2 hours after a correction bolus through the pump. Blood ketones are 1,8 mmol/L. What is the most likely problem and action?

  1. AInsulin overdose from the pump; suspend the pump and stop all insulin for a day
  2. BInsulin delivery failure; inject a correction dose by pen and change the set
  3. CNormal pump function; wait for the next mealtime bolus to lower the glucose
  4. DRebound after a hypo; give fast-acting carbohydrate and recheck in 15 minutes
8.Zor

A patient's potassium is 7,2 mEq/L, and the monitor shows wide QRS complexes. Several treatments are prescribed. Which should be given first?

  1. AAn oral potassium binder dose
  2. BIV calcium gluconate (or chloride)
  3. CIV furosemide (a loop diuretic)
  4. DUrgent hemodialysis session

Cevap anahtarı

  1. 1. C · Hiperkalemi
  2. 2. D · Break down glucose without enough oxygen
  3. 3. A · Bir sonraki dozdan hemen önce, genellikle ondan en geç 30 dakika önce
  4. 4. B · Report it to the surgical team before surgery
  5. 5. B · Biotin can distort some immunoassays, such as troponin or TSH
  6. 6. A · It falls, because GFR rises
  7. 7. B · Insulin delivery failure; inject a correction dose by pen and change the set
  8. 8. B · IV calcium gluconate (or chloride)

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