0
Lead I: 0 and +/- 180
Lead aVL: -30 and +150
Lead III: -60 and +120
Lead aVF: -90 and +90
Lead II: -120 and +60
Lead aVR: -150 and +30
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What is the abbreviation for ecg lead v?
vertical
How many lead wires are used to obtain a 12-lead ECG tracing?
FOUR
What is the cause for smeared trace of ECG machine?
LEAD DISPLACEMENT
What does a heart attack look like on a 12 lead ecg?
ST elevation
Why are the waves in the same direction in an ECG?
The wave direction indicated whether the electrical impulse from the heart is going towards or away from the ECG lead that is being studied.
What confounding variables can interfere with an ECG?
jewlrey, medications, movement, lead placement, metal buttons,
Why is the T wave positive in the ECG?
The T wave is positive in an ECG due to the direction and charge. This positive deflection occurs after each QRS complex.
What is long lead in ECG?
These leads help healthcare professionals to find any heart rhythm issues as they are occurring. It is important to place this lead correctly on a limb.
What does the ECG and EKG record?
ECG and EKG mean the same thing, and it records the hearts electrical activity on a 6 second strip. The physician can make a diagnosis by looking at the EKG print out. If a 12-Lead EKG is used, then all walls and function of the heart will be recorded.
How is a determination made as to which bundle is blocked?
There is a unique ECG pattern for blocks in each of the three bundles.
What are the inferior leads in 12-lead ECG?
Inferior Leads are lead II,III,aVF [IMG]http://en.wikipedia.org/wiki/File:Contiguous_leads.svg[/IMG]
What is CPT code 93000?
CPT codes have an AMA copyright. The general answer is the code represents the professional interpretation and report of a 12 lead ecg.
