svt_flashcards
1
Q
What is the first-line management for haemodynamically stable SVT?
A
Vagal manoeuvres preferably in the supine position with legs raised (e.g., applying an ice cold flannel to the face / Valsalva technique).
2
Q
What is the second-line management for haemodynamically stable SVT?
A
Adenosine.
3
Q
What are the third-line options for haemodynamically stable SVT?
A
DC cardioversion, amiodarone 5 mg/kg, procainamide 15 mg/kg, flecainide 2 mg/kg.
4
Q
What is the definitive intervention for haemodynamically unstable SVT?
A
DC cardioversion.
5
Q
What should still be attempted in haemodynamically unstable SVT?
A
Vagal manoeuvres and adenosine.
6
Q
When is catheter ablation recommended for SVT?
A
If recurrent or due to an accessory pathway.
