Lembaran kerja Perubatan-pembedahan: kardiovaskular & respiratori dengan jawapan

Lembaran kerja Perubatan-pembedahan: kardiovaskular & respiratori percuma untuk dicetak: 8 soalan dari mudah hingga tahap peperiksaan, dengan skema jawapan. Cetak atau simpan sebagai PDF.

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Nama: ____________________   Tarikh: ____________

1.Mudah

Which three symptoms are classic in severe aortic stenosis?

  1. ACalf pain, leg swelling and redness of one leg
  2. BExertional chest pain, fainting and breathlessness
  3. CFever, painful swollen joints and a spreading skin rash
  4. DWheeze, cough and clear sputum
2.Mudah

Thromboangiitis obliterans (Buerger's disease) is most strongly linked with which factor?

  1. ASmoking tobacco
  2. BLack of sleep
  3. CDrinking coffee
  4. DA high-salt diet
3.Mudah

What does an SpO₂ reading measure?

  1. AThe amount of carbon dioxide dissolved in the blood
  2. BThe oxygen level in the brain
  3. CThe percentage of haemoglobin carrying oxygen
  4. DThe total haemoglobin level
4.Sederhana

Unless fluids are restricted, why are patients with pneumonia encouraged to drink plenty?

  1. ATo flush the bacteria out through the urine
  2. BTo prevent dehydration and keep secretions thinner
  3. CTo make the cough completely stop
  4. DTo lower the temperature by diluting the blood plasma
5.Sederhana

A 34-year-old has hypertension that is hard to control and a low serum potassium without taking diuretics. Which cause should be considered?

  1. AEssential hypertension of ageing
  2. BIron-deficiency anaemia
  3. CPrimary hyperaldosteronism
  4. DHypothyroidism
6.Sederhana

A patient with angle-closure glaucoma needs nebulised ipratropium. What precaution is sensible?

  1. AGive it only with the patient lying completely flat
  2. BMix it with an eye drop before putting it in the nebuliser
  3. CRun it at the highest possible gas flow
  4. DUse a mouthpiece or protect the eyes from the mist
7.Sukar

A patient has sudden severe chest pain spreading to the back between the shoulder blades. Which finding most supports aortic dissection rather than myocardial infarction?

  1. ASweating, nausea and pallor that started with the pain
  2. BA heart rate of 104/min and a respiratory rate of 22/min
  3. CPain that started at rest
  4. DA large difference in blood pressure between the arms
8.Sukar

A patient with a confirmed type A aortic dissection is hypertensive and tachycardic while awaiting surgery. Which drug class is usually given first to lower the heart rate and blood pressure?

  1. AAn intravenous fluid bolus
  2. BAn intravenous thrombolytic
  3. CAn intravenous beta-blocker
  4. DOral aspirin

Kunci jawapan

  1. 1. B · Exertional chest pain, fainting and breathlessness
  2. 2. A · Smoking tobacco
  3. 3. C · The percentage of haemoglobin carrying oxygen
  4. 4. B · To prevent dehydration and keep secretions thinner
  5. 5. C · Primary hyperaldosteronism
  6. 6. D · Use a mouthpiece or protect the eyes from the mist
  7. 7. D · A large difference in blood pressure between the arms
  8. 8. C · An intravenous beta-blocker

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