Untrue about CVP monitoring:
|A||Seldinger technique is utilized for cannulation|
|B||Tip of catheter should lie in right atrium|
|C||Normal is 3-10 cm H2O|
|D||During catheterization direction of needle should be towards ipsilateral nipple|
Tip of catheter should lie in right atrium
CVP catheterization is done through Seldinger technique in which the catheter is threaded over a wire. The point of insertion is at cricoid level and the guide to direction is ipsilateral nipple. The tip should lie at the junction of superior vena cava with right atrium.