Cor Pulmonale

Question 1

What is cor pulmonale?

Answer 1

Abnormal enlargement of the right side of the heart as a result of lung disease

Question 2

Describe the aetiology of Cor pulmonale

Answer 2

• chronic lung disease

- pulmonary vascular disease

Question 3

Describe the symptoms of cor pulmonale

Answer 3

• fatigue

- dyspnoea

Question 4

Describe the signs of cor pulmonale

Answer 4

• syncope
• cyanosis
• tachycardia
• elevated JVP

Question 5

Describe the tests for cor pulmonale

Answer 5

• full blood count
• chest x-ray
• ECG
• arterial blood gas test

Question 6

Describe the treatment of cor pulmonale

Answer 6

• treat the underlying cause
• 24% O2
• LTOT for COPD
• Diuretics