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Sinus rhythm with short pr what does that mean on a ekg

A member asked:
Dr. Warren Foster
Cardiac Electrophysiology 20 years experience
Two different parts: The PR interval is a measurement of time it takes for the electricity to travel from the top of the heart, to the bottom. A short PR interval means i... Read More

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A 18-year-old male asked:
Dr. James Ferguson
Pediatrics 46 years experience
Likely normal: Sinus arrhythmia (irregular length between beats) is a normal finding.It is often exaggerated by taking a deep breath and exhaling.
A 29-year-old male asked:
Dr. Steven Back
Cardiology 7 years experience
Ekg: Sinus rhythm is how we describe that, generally, the flow of electricity through the heart is normal, sinus arrhythmia occurs when the resting heart r... Read More
A 39-year-old member asked:
Dr. Edward Hoffer
Cardiology 52 years experience
Usually nothing.: The pr interval, the time between the P wave (atria contract) and the qrs (ventricles contract) is typically between 0.12 and 0.20 seconds. If it is a... Read More
A 38-year-old female asked:
Dr. Clarence Grim
Endocrinology 57 years experience
EKG cause???: Without seeing and talking to you it is most likely normal variation. Is this the machine reading or a Cardiologists reading. They often differ. Discu... Read More
A 52-year-old female asked:
Dr. Anita Prakash
Cardiology 29 years experience
Unremarkable: Incomplete right bundle branch can be a normal variant in 15% of the adult population. It does not carry any significance. Left bundle branch does. Fu... Read More
A 56-year-old female asked:
Dr. Calvin Weisberger
Cardiology 51 years experience
Ecg : That reading could be seen with a normal heart. Clinical information is needed to associate a meaning with that reading.
A 34-year-old female asked:
Dr. Rebecca Gliksman
Internal Medicine 38 years experience
Abnormal EKG: Lots of people have PVCs and some have bigeminy ( doubles) - but the abberant complexes are not usual. EKGs are difficult to read and a cardiologist s... Read More
A 41-year-old member asked:
Dr. Matthew Ostrom
Specializes in Cardiology
Common reading: "abnormal" because there are non-specific changes which are not specific enough to meet a true diagnosis, but not normal enough to say normal, so so... Read More
A 50-year-old female asked:
Dr. Calvin Weisberger
Cardiology 51 years experience
Ecg: You are reading off values from a computerized ECG reading. The numbers are measurements of time intervals of various cardiac events displayed on the ... Read More

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