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  • Well at last I am feeling better following a triple coronary artery graft heart bypass. I have been monitoring my walks using frontier X. I had the operation in December 2021 followed up in January with the depletion of white blood cells – medicine induced. I now feel better and think less about the effort of moving about coinciding with a…Read More

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  • What do the boxes with circles on the ECG signify? It would be helpful if there was a legend describing symbols.

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  • I have several of these spikes when I am pushing hard on the bike. Artifacts?

  • Hi Gang. i am the newbie here. I have been doing strength training but decided to add more cardio . As soon as I did it appears an RBBB showed up so I got the x2 to help me see what is going on along with seeing my cardiologist. It has been interesting the last week as it caught arythmia and spikes in heart strain. However it now appears the RBBB…Read More

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  • avg of -0.01. HRV also varied from min of 3 to max of 44 with avg of 12. HR varied from 88 to 126 avg and max 141. I am now 65 years old and used to compete at road and xcountry over 5k, 5M,10K,10Mile, half marathon and 20 miles at local,area,regional and national level events til 1998 when i retired due to OA of the knees.
    I am however well…Read More

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