0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What does the ecg wave tracing represent?
Electrical Activity of the Heart
The deflection waves in an ecg tracing include?
the T wave, which indicates ventricular repolarization.
Why is the ventricular wave higher?
Assuming you are talking about Electrocardiogram readings, the ventricular contraction is represented by the 'R' wave. The R wave is so much higher because the left and right ventricles are made up of the largest and strongest muscles of the heart and show the largest electrical energies on the ECG when they are contracted.
Describe the shape of an ECG trace?
Flat if your dead.
What produces a printed representation on ECG paper?
Know what happens in the P, QRS, and T complexes on an EEG?
What is QRS in ECG?
The QRS complex on an ECG represents ventricular depolarisation. This wave should have the greatest amplitude.
What unit is used to measure the amplitude of an ECG?
µmmicrometerfrom wikipedia "A micrometre is one-millionth of a metre (1/1000 of a millimetre, or 0.001mm). Its unit symbol in the International System of Units (SI) is μm"
What are the lines on paper that measure a heartbeat?
The ECG Tracings are seen on paper. The time intervals are shown as well as the measurements of each block on the paper.The ECG paper records time sequences (horizontal deflections) and amplitude (vertical deflections) of the electrical activity of the heart. The horizontal lines measure time intervals and heart rate.You will see first the P wave, the QRS complex, and the T wave. The P wave is the atria contracting, the QRS is the ventricle contacting, and the T wave is the relaxation of the ventricles.
The portion of the ECG that corresponds to atrial depolarization is the?
The portion of the ECG that corresponds to atrial depolarization is called the P wave. The P wave is the first wave on the ECG.
What the meaning of suspected right hypertrophy low QRS amplitude probably abnormal ECG?
probably abnormal ECG?
What is the ECG wave that results from the depolarization of the ventricle?
the P wave
What portion of the ECG indicates ventricular repolarization?
The portion of the ECG that indicates ventricular repolarization or recovery is the t wave. It is the wave found after the QRS complex (Ventricular depolarizaton) in a normal ECG
What is the electrocardiogragh monitor showing the nurses and doctors?
The ECG paper records time sequences and amplitude of the electrical activity of the heart.The horizontal lines measure time intervals and heart rate.You will see first the P wave, the QRS complex, and the T wave. The P wave is the atria contracting, the QRS is the ventricle contacting, and the T wave is the relaxation of the ventricles.They can see just how each part of the heart is working, how fast it is beating and where there may be any problems.
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 contraction of the atria results from which wave of depolarization on the ECG tracing?
P wave
If you have an ECG conducted what causes the P wave?
oops
What are the 3 components of the ECG trace?
The EKG or ECG components are the P wave (contraction of the atria), the QRS complex (the contraction of the ventricles) and the T wave (repolarization of the ventricles).
