Scheda di esercizi di Valori di laboratorio ed elettroliti con soluzioni

Scheda di esercizi di Valori di laboratorio ed elettroliti gratuita e stampabile: 8 esercizi dal livello facile a quello d’esame, con le soluzioni. Stampala o salvala come PDF.

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Nome: ____________________   Data: ____________

1.Facile

Which blood group's plasma can be given to patients of any ABO group (universal plasma donor)?

  1. AGroup A
  2. BGroup B
  3. CGroup AB
  4. DGroup O
2.Facile

Using American Diabetes Association (ADA) criteria, a fasting plasma glucose of 100–125 mg/dL (5,6–6,9 mmol/L) is classed as:

  1. AMild hypoglycemia (low glucose)
  2. BPrediabetes (impaired fasting glucose)
  3. CType 1 diabetes mellitus
  4. DNormal fasting glucose for an adult
3.Facile

Quale valore di HbA1c soddisfa la soglia diagnostica usuale per il diabete?

  1. A5,0% (31 mmol/mol) o superiore
  2. B4,5% (26 mmol/mol) o superiore
  3. C6,5% (48 mmol/mol) o superiore
  4. D5,5% (37 mmol/mol) o superiore
4.Media

A patient with chronic kidney disease has a potassium of 5,6 mEq/L. Which food should the nurse advise the patient to limit?

  1. AApples
  2. BWhite rice
  3. CCabbage
  4. DBananas
5.Media

Quando un paziente con malattia renale cronica deve assumere un legante del fosfato come l'acetato di calcio o il sevelamer?

  1. APrima di dormire a stomaco vuoto
  2. BAi pasti
  3. CSolo quando il paziente si sente male
  4. DSolo una volta alla settimana
6.Media

A pregnant woman's blood type is O Rh-negative, and her antibody screen (indirect Coombs test) is negative. What is usually offered at about 28 weeks?

  1. AAn IV dose of vitamin K given for the fetus
  2. BA transfusion of group O Rh-positive red cells
  3. CAnti-D immunoglobulin (Rho(D) immune globulin)
  4. DDaily oral iron and folic acid supplements only
7.Difficile

A patient with long-term heavy alcohol use is admitted with alcohol withdrawal. Which group of electrolyte problems is most common?

  1. AHigh magnesium, high phosphate and high potassium
  2. BHigh sodium, high calcium and high glucose
  3. CLow chloride, high bicarbonate and high calcium
  4. DLow magnesium, low phosphate and low potassium
8.Difficile

A stable patient's hemoglobin has been 13–14 g/dL for days. Today's result is 8,2 g/dL, but the patient feels well, the vital signs are normal and there is no bleeding. What should the nurse suspect first?

  1. AA normal day-to-day variation in Hb
  2. BA sample taken from the wrong patient
  3. CAcute bone marrow failure overnight
  4. DSudden massive internal bleeding

Soluzioni

  1. 1. C · Group AB
  2. 2. B · Prediabetes (impaired fasting glucose)
  3. 3. C · 6,5% (48 mmol/mol) o superiore
  4. 4. D · Bananas
  5. 5. B · Ai pasti
  6. 6. C · Anti-D immunoglobulin (Rho(D) immune globulin)
  7. 7. D · Low magnesium, low phosphate and low potassium
  8. 8. B · A sample taken from the wrong patient

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