SVT

Question 1

What signifies SVT?

Answer 1

QRS <0.12 sec
Absent P waves
Tachycardia above 150
Exclude AF of AFlutter

Question 2

How do you treat SVT?

Answer 2

Modified valsalva

1. Sit patient semi-recumbent
2. forced expiration into 10ml syringe for 15 seconds
3. immediately lay them flat with legs raised at 45 degrees for 15 seconds
4. return to semi-recumbent

Repeat 3x

Question 3

When do you use a standard Valsalva

Answer 3

if manual handling or environment are a concern

Question 4

What is the process of a standard valsalva

Answer 4

1. position patient supine

2. forced expiration for 15 seconds