Werkblad Medisch-chirurgisch: cardiovasculair en respiratoir met antwoorden

Gratis printbaar werkblad Medisch-chirurgisch: cardiovasculair en respiratoir: 8 opgaven van makkelijk tot tentamenniveau, met antwoordenblad. Print het of sla het op als pdf.

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Naam: ____________________   Datum: ____________

1.Makkelijk

What is the normal range for arterial PaCO₂?

  1. AAbout 8,0–9,0 kPa (60–68 mmHg)
  2. BAbout 4,7–6,0 kPa (35–45 mmHg)
  3. CAbout 10–13 kPa (75–100 mmHg)
  4. DAbout 1,0–2,0 kPa (8–15 mmHg)
2.Makkelijk

Legionnaires' disease is usually acquired from which source?

  1. AEating undercooked chicken or eggs bought from a market stall
  2. BContaminated water systems such as cooling towers and showers
  3. CMosquito bites when travelling in warm, humid countries
  4. DContact with cats' litter trays while cleaning them at home
3.Makkelijk

What is an embolus?

  1. AA narrowing of an artery caused by a build-up of fatty plaque
  2. BA clot that stays fixed in the vessel where it first formed
  3. CA bulge in the weakened wall of an artery that may rupture
  4. DA clot or other mass that travels in the blood and lodges elsewhere
4.Gemiddeld

Why are IV fluids given cautiously to a patient with heart failure?

  1. AIV fluids stop diuretics from being absorbed
  2. BExtra volume can quickly cause pulmonary oedema
  3. CIV fluids directly damage the heart valves
  4. DIV fluids lower the blood pressure dangerously
5.Gemiddeld

Why must anti-embolism stockings be measured and fitted correctly?

  1. ATight stockings work better, so the smallest size is always best
  2. BPoorly fitting stockings can cause pressure damage
  3. CLoose stockings make the patient's legs too warm at night
  4. DCorrect fit is needed only to improve the appearance
6.Gemiddeld

Why are beta-blockers often started after a myocardial infarction?

  1. AThey lower the heart's oxygen demand and reduce arrhythmias
  2. BThey dissolve the clot that is blocking the coronary artery
  3. CThey reduce cholesterol in the blood
  4. DThey raise the heart rate to improve blood flow to the muscle
7.Moeilijk

An older ex-smoker has a dry cough and worsening breathlessness over a year, finger clubbing and fine "Velcro-like" crackles at both bases at the end of inspiration. Which condition is most likely?

  1. AAn acute asthma attack
  2. BIdiopathic pulmonary fibrosis
  3. CCommunity-acquired pneumonia
  4. DSpontaneous pneumothorax
8.Moeilijk

Thirty minutes after extubation, a patient develops a high-pitched noise on breathing in and is anxious. SpO₂ is falling. What should the nurse do?

  1. AGive a large drink of cold water to soothe the throat and settle it
  2. BLay the patient flat and reassure them
  3. CSit the patient up, give oxygen and call for urgent airway help
  4. DEncourage the patient to sleep it off and recheck them in an hour

Antwoordenblad

  1. 1. B · About 4,7–6,0 kPa (35–45 mmHg)
  2. 2. B · Contaminated water systems such as cooling towers and showers
  3. 3. D · A clot or other mass that travels in the blood and lodges elsewhere
  4. 4. B · Extra volume can quickly cause pulmonary oedema
  5. 5. B · Poorly fitting stockings can cause pressure damage
  6. 6. A · They lower the heart's oxygen demand and reduce arrhythmias
  7. 7. B · Idiopathic pulmonary fibrosis
  8. 8. C · Sit the patient up, give oxygen and call for urgent airway help

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