0
Add your answer:
Earn +20 pts
What does an artificial pacemaker look like on an EKG?
wandering baseline
Sweat and lotion on the patient's skin can interfere with the signal going to the EKG machine causing what?
wandering baseline
When an electrocardiogram shows a wandering baseline the cause of this artifact might be?
a loose electrode or an improper electrode placement, which can lead to poor electrical contact with the skin. This can cause interference and result in a wandering baseline in the electrocardiogram.
What is the greatest deflection from the baseline on the EKG?
The "R" is the greatest deflection from the baseline on the ECG. The R is part of the QRS complex. This complex represents ventricular depolarization in the heart.
Do you use lidocaine for a wandering baseline?
No, Lidocaine is treatment for wide complex ventricular rhythms.
What does a P wave record on an EKG?
The P wave represents atrial depolarization (they contract). In a normal EKG, the P-wave precedes the QRS complex. It looks like a small bump upwards from the baseline.
What does EKG result low voltage mean?
Low voltage on an EKG typically indicates a decrease in the electrical activity recorded from the heart, which can be caused by a variety of factors such as obesity, chronic lung disease, pericardial effusion, or poor contact between the skin and EKG electrodes. It is important to follow up with a healthcare provider to determine the underlying cause and appropriate management.
Wandering baseline indicate?
What is baseline wander ? The severity of the baseline wander is dependent on the HPF cut-on frequency and the PSD of the signal around DC. The output of the high-pass filter will have equal areas (a=b) above and below zero volts. If the pulse repetition frequency is low compared with the time constant of the input circuit, we'll see some "droop" in the waveform, indicating the discharging of the input capacitor
When do you standardize an EKG?
before and after you run EKG
What is the name of EKG tracing?
EKG stands for electrocardiogram.
Why was it that when I was having a panic attack ekg computer reader said abnormal EKG but doctor said it was fine?
EKG readers provide only some very basic information about the patterns of EKGs. Some may make notes of alterations that don't actually represent disease, such as sinus bradycardia. Talk with your doctor for specific information about what your EKG reading said, and about why the doctor believed the notation was not a cause for concern.
When will a V wave be seen on the normal EKG tracing?
Yes, a V wave will be seen on a normal EKG tracing. A V wave can signal a lot of things in an EKG, but what it means will be up to the person reading the EKG and the person's reason for the EKG.
