Get Virtual Care
For Businesses
About Us
A member asked:
What does 482/442 qt/qtc mean on my ekg?
3 doctors weighed in across 2 answers
PROLONGED QT INTERVA: The qt interval is the interval that measure the time needed for the heart beat .Different people have different qtintervals depending on the heart rate. So qtc is helpful for the diagnosis if it is prolonged it can cause complications.
Answered 4/27/2019
4.2k views
Qt: Borderline values, most likely normal, best to ask your doc , a single ECG may not be enough to tell where your qt intervals are ranging in normal range or not.
Answered 8/7/2018
2.6k views
Related Questions
A member asked:
Ecg shows a nonspecdific st abnormality, normal sinus rhythm, abnormal ecg. Vent 82, pr 134, qrs 80 qt/qtc 378/441, p-r-t 58/50/53. Whats this mean?
3 doctors weighed in across 2 answers
A member asked:
On my ecg my heart rate speed up from 74 to 94 so it has two different rates. Does this mean the Automated qt and qtc will be incorrect? Due to my sinus arrhythmia.
A doctor has provided 1 answer
A member asked:
On an EKG twelve lead is a reading of VR 71, AR 71, P-R Interval 102, QRS 94, QT 376, QTc Calculation 408, P-axis 62, R-axis 56, T-axis 60 normal in a 27 yr old male?
A doctor has provided 1 answer
A member asked:
EKG - what does a nonspecific repol adnormality lateral leads minimal st elevation infe rate 90 PR 210 QRSD 91 QT 359 QTc 440 P 74 QRS 15 T 94 12 leads standard placement?
A doctor has provided 1 answer
People also searched for:
I did an EKG while I had covid. Here are the results: QRS interval: 78ms QT interval: 332 ms QTC interval: 438ms Frontal axis p: 39 degrees Frontal axis mean QRS: 42 degrees Frontal axis T: 11 degrees Is the frontal axis T concerning?
What does this EKG mean Rate: 138 PR: 618 QT/QTc: 326/462 QRSD: 92 P Axis: QRS Axis: 27 T Axis: 1 RX: Sinus Tachycardia Nonspecific T-abnormality?
My friend had an EKG done and his qt/qtc was 475/400. Does this mean he has prolonged qt interval? He's on seroquel (quetiapine)
EKG said- PR Interval: 144 QRS Duration: 134 QT/QTc: 412/493 ms Does this mean Im close to having Long QT syndrome? PCP didnt mention anything. Routine yearly EKG due to RBBB and palps for years. No significant changes stated. Thanks?
Very good morning doctors! On an electrocardiogram, what do the following 2 things mean: QTc 439 ms and QT Interval 419 ms? Are these good or not good?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Download HealthTap
Video visit and message your doctor
