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QT interval: No.If new given your medications and conditionswork with you treating physicians to elaborate a cause and if necessary treatment. ...Read more
My QT/QTc interval on EKG was 400/461 (borderline norm.). Spent night in hospital on continuous h. monitor on which QTc was between 460 and 560. Why?
Simple question but: answer as complicated as heart is & heart under split second control from brain/mind 24/7. Study both: https://www.youtube.com/watch?v=hiKgDOXlPfk and Google: "causes of long QT syndrome", for an introduction to the issues, potential complications & promoted treatments. ...Read more
Heart Rate 93
QRS Interval 82 ms
QT Interval 352 ms
QTC Interval 438 ms
P Axis 69 deg
QRS Axis 20 deg
T Wave Axis 14 deg
P-R Interval 208 msec?
ECG: mild first degree av block, otherwise normal values to the measurements ...Read more
I understand what QT interval is. However, can someone explain in common words what is QTc? How do you calculate it? And what's the range?
The QT interval is a: measure of the time between the start of the Q wave and the end of the T wave on the EKG. This will be dependent on the heart rate. In simplest terms the QTc is the "corrected" QT interval based on rate. There are several ways to make the correction. Wikipedia actually has a good discussion of this which I think you will understand. Look at QT interval in Wikipedia. Normal is ...Read more
Ecg results- pr interval (110ms), qrs duration (90ms), qt, qtc- (352, 425), p-t-r axes- (8, 35, 110). Is this normal?
Usually benign: Pr interval depends on many factors. Pr shortens at faster hrs. Some people have short pr intervals even at slower rates, so-called "lgl syndrome", completely benign. Rarely, a short pr can be due to an accessory pathway, also called wpw, but any physician should be able to take one look at the ECG and determine if that's the case or not. Even if it is, there's nothing to do if you're asymptomatic. ...Read more
What do you advise if i want help reading my sons ECG results.Pr interval is 122, qrs duration 108, qt/qtc 454/454, p-r-t axes 34, -?
Could be normal: The values you mention are not necsssarily a problem. You do need someone with expertise to look over the tracing however to make sure there are no other problems or abnormalities. ...Read more
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