Pericardial Rub
August 3rd, 2017
Overview
How to Perform
- Ask the patient to lean forward and hold their breath in full expiration.
Listen For
- A superficial, scratching sound present in mid-systole, mid-diastole and late diastole.
Significance
- Pericarditis.
Causes of Pericardial Rub
- Infection
- Trauma
- Uraemic pericarditis
- Inflammatory conditions - rheumatoid arthritis, lupus
- Cancers
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------