How to ZERO an arterial line in ICU (explained and demonstrated) , RegularCrisis
The ICU Channel by ESBICM · 26 Aug 2020 · 7 min
Summary
A bedside demonstration by an ICU nursing team, with commentary from an intensivist, showing how to zero an arterial line and why incorrect zeroing gives inaccurate blood pressure readings. Adult ICU-oriented but the technique transfers directly to paediatric arterial monitoring.
Third-party teaching is shown for education. Check it against your unit's guidance.