Cardiac tamponade Flashcards
1
Q
What is Beck’s triad of cardiac tamponade?
A
Hypotension
Raised JVP
Muffled heart sounds
2
Q
What are the features of cardiac tamponade?
A
Beck’s triad
SOB
Tachycardia
Absent Y descent on JVP
Pulsus paradoxus - large drop in BP on inspiration
Kussmaul’s sign
ECG - electrical alternans (alternating amplitude of QRS complex)
3
Q
What is the management for cardiac tamponade?
A
Urgent pericardiocentesis