A member asked:

Every time i have a ecg, they always say shorted p-r interval. what does mean? i have body tremor/lghthead all the time. however told ecg is normal?

7 doctors weighed in across 2 answers

Short PR ; dizziness: This could represent a different site where the electric impulse starts in the heart, usually lower than the normal focus [san] and we then called it low atrial or junctional rhythm rather than the normal sinus rhythm. Usually this is benign but on rate cases particular if there is a structural heart disease, people can have symptoms. There are other very conditions that can cause short pr.

Answered 6/10/2015

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Dr. H Robert Silverstein answered

Specializes in Cardiology

2 CONDITIONS: To consider = Wolff-Parkinson-White (WPW) and lown ganong levine (lgl). The other suggestions are also reasonable.

Answered 5/5/2015

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Related Questions

A member asked:

Dizzy, tremors, fainted, tingling in fingers and toes. EKG is OK. Any ideas?

4 doctors weighed in across 2 answers