First degree AV block

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Pearldiver07

Contributor
Messages
792
Reaction score
8
Location
York, PA
# of dives
500 - 999
Well, I just got a surprise by being diagnosed with 1st Degree AV Block on my last ECG (slightly over the .20s P-R). I am 50 yo and otherwise in good health.

My doctor assured me that since I exhibit no other symptoms relating to this, I can continue with my exercise regimen (daily stretching, 3-5 mile runs 3-4 days/week and about 4 sessions of intense strength training per week as well).

But he wasn't able to comment on any situations specific to scuba diving that may relate to this condition. Specifically, I was wondering if this condition can make me more susceptible to DCS, due to a slight modification in the rhythm of the atria and ventricals in the heart.

I couldn't find any other thread on the topic on SB. Any of you medical-type divers out there have any input on this topic? I assure you that I won't consider any discussion to be binding or of a medical diagnosis/recommendation.

I just would like to be a bit more up on what this may or may not expose me to during diving, particularly during heavy nitrogen loading and deco.

Thx
 
I'd say get with Debersole. Cardiologist that is a CCR Instructor. He is on this board.
Bill R.N.
 
I wouldn't worry at all about diving with an isolated first degree AV block on your EKG. It sounds like you are an active runner and you may have simply developed high AV nodal tone from being in good condition. Hope this helps.

Doug
 
Thanks!

I just didn't want to overlook any situation that wouldn't present itself during surface activities.

I appreciate the note.

And now to plan the next dive...
 
https://www.shearwater.com/products/swift/

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