Hi All! I joined the forum 10 or so years ago after being diagnosed with POTS/NCS. I have not posted before but gained a lot of knowledge from frequent check ins. I have been well for many years after the initial 2 yrs of being home bound . About a year ago I began having shortness of breath that did not seem to correspond with bp/hr. All tests came back normal(lung, heart etc) and I was told anxiety. 2 weeks ago I began feeling off so checked vitals and noticed resting heart rate was quite low running in low 40s in the evening but 50s during the day sitting. I experience an increase in heartrate standing but not sustained and not like when I was first diagnosed. I restarted Fludrocortisone last year as my dr thought it may help with sob (it didn’t) heartrate seems to bounce up and down with movement, standing , talking etc. ( I am dizzy , nauseous and generally feel sick at this point ) New Ekg was abnormal but they questioned accuracy and Echo showed moderate mitral valve regurgitation. I started experiencing near syncope last week again sitting/standing and last night during sleep . I’m waiting on a cardio referral now. Does any of this sound Dysautonomia related or has anyone experienced this? It’s really scary because I have been well for many years (I am now 46, 35 at time of diagnosis )
Thanks for reading 🙏