Sign-in to Ask A Doctor - 24x7
OR
Sign in with Google
What Does My Axis Of PRT Waves Indicate?
Question: In my ECG , P-R-T axes is shown 37 9 13 What does it mean
Brief Answer:
Your findings 37 9 13 is within normal limit.
Detailed Answer:
Hello
Mentioned number is related to axis of P-R-T waves.
ECG axis is related to the vector of the electrical signal.Vector is the direction the electrical impulse travelling through the heart.
Normal range for the P wave vector is between 0 and +75 degrees,for the R wave is between -30 and +105 degree and for the T wave is between -30 and +90 degree.
R wave vector is the most important.It represents the general overall direction of electrical flow in each heartbeat.
So,Your findings 37 9 13 is within normal limit.
Get well soon.
Hope i have answered your query.
Further queries are most welcome.
Take Care
Dr.Indu XXXXXXX
Your findings 37 9 13 is within normal limit.
Detailed Answer:
Hello
Mentioned number is related to axis of P-R-T waves.
ECG axis is related to the vector of the electrical signal.Vector is the direction the electrical impulse travelling through the heart.
Normal range for the P wave vector is between 0 and +75 degrees,for the R wave is between -30 and +105 degree and for the T wave is between -30 and +90 degree.
R wave vector is the most important.It represents the general overall direction of electrical flow in each heartbeat.
So,Your findings 37 9 13 is within normal limit.
Get well soon.
Hope i have answered your query.
Further queries are most welcome.
Take Care
Dr.Indu XXXXXXX
Note: For further queries related to coronary artery disease and prevention, click here.
Above answer was peer-reviewed by :
Dr. Vinay Bhardwaj
Answered by
Get personalised answers from verified doctor in minutes across 80+ specialties
