Werkblad Laboratoriumwaarden en elektrolyten met antwoorden

Gratis printbaar werkblad Laboratoriumwaarden en elektrolyten: 8 opgaven van makkelijk tot tentamenniveau, met antwoordenblad. Print het of sla het op als pdf.

Nieuw werkbladOnline oefenen met hints

Voor docenten: gratis te printen, kopiëren en in de les te gebruiken. Elk nieuw werkblad heeft nieuwe waarden en een eigen antwoordblad. Een link naar ExamProblems op je cursuspagina wordt gewaardeerd.

Naam: ____________________   Datum: ____________

1.Makkelijk

How does active vitamin D (calcitriol) affect calcium?

  1. AIt increases calcium absorption from the gut
  2. BIt moves calcium out of the blood into cells
  3. CIt increases calcium loss in the urine
  4. DIt blocks calcium absorption from the gut
2.Makkelijk

What does normal cerebrospinal fluid (CSF) look like?

  1. APink and bloody
  2. BCloudy and yellow
  3. CClear and colorless
  4. DThick and green
3.Makkelijk

What does the term pancytopenia mean?

  1. ALow red cells, white cells and platelets
  2. BHigh red cells, white cells and platelets
  3. CHigh white cells with low platelets
  4. DLow red cells with normal platelets
4.Gemiddeld

A patient is on an IV insulin infusion protocol in the ICU. How often is the blood glucose usually checked?

  1. AOnly if symptoms occur
  2. BOnce a day before breakfast
  3. COnce every 12 hours
  4. DAbout every hour
5.Gemiddeld

A patient with diabetes is found unconscious with a blood glucose of 38 mg/dL (2,1 mmol/L). Which treatment is appropriate?

  1. AGlucagon by injection, or IV dextrose as prescribed
  2. BGlucose tablets placed between the patient's teeth
  3. COrange juice poured slowly into the patient's mouth
  4. DA dose of rapid-acting insulin to stabilize the glucose
6.Gemiddeld

A patient takes low-dose methotrexate weekly for rheumatoid arthritis. Which laboratory tests are monitored regularly?

  1. ASerum lithium, sodium and urine specific gravity
  2. BSerum amylase, lipase and blood ketones
  3. CTroponin, creatine kinase and myoglobin
  4. DComplete blood count, liver tests and kidney function
7.Moeilijk

A patient with C. difficile diarrhea has a white cell count of 24 × 10³/µL and a creatinine that has risen to 2,1 mg/dL (186 µmol/L). What does this indicate?

  1. ASevere C. difficile infection
  2. BUnrelated chronic kidney disease
  3. CSuccessful response to treatment
  4. DMild infection needing no treatment
8.Moeilijk

A patient on IV gentamicin has a trough level above the target, and the creatinine has risen since yesterday. The next dose is due. What is the best action?

  1. AGive the dose with extra oral fluids to protect the kidneys
  2. BGive the dose now and recheck the levels next week
  3. CGive half of the dose and document the reason for it
  4. DHold the dose and report the results to the prescriber

Antwoordenblad

  1. 1. A · It increases calcium absorption from the gut
  2. 2. C · Clear and colorless
  3. 3. A · Low red cells, white cells and platelets
  4. 4. D · About every hour
  5. 5. A · Glucagon by injection, or IV dextrose as prescribed
  6. 6. D · Complete blood count, liver tests and kidney function
  7. 7. A · Severe C. difficile infection
  8. 8. D · Hold the dose and report the results to the prescriber

Volledige stapsgewijze oplossingen: oefen dit onderwerp op examproblems.com.