Hi everyone. I'm just coming out of my worst relapse so far, after I picked up a cold. I'm back out of bed now, back to pre-relapse fatigue levels and was able to work for a couple of hours yesterday. Still have the SOB, which I find mentally really hard as well as physically. But on the whole feeling positive that I've come through this setback.
Thank you to @AndsLee and @TiddleTaddleTat for all the fascinating info on histamine levels. I did look into this a bit over the summer and took cetirizine for a week or so but stopped when it didn't have any effect. Maybe I should try again for a bit longer. I looked into the low histamine diet too but didn't think I could manage the practicalities of it! Interestingly, my hayfever, which is normally very intense, was non existent this year... not sure what that means as I know it's the complete opposite for others.
Much earlier on, I also looked into getting another type of GERD medicine that works in a different way from omeprazole - it's called famotidine and is an H2 blocker which would lower histamine levels. Lots of people in the States have been taking it alongside standard antihistamines (it's commonly known as Pepcid). And interestingly some early research showed that people who were taking it before they contacted Covid may get it less severely. However, this very inexpensive medicine was actually impossible to get hold of in the UK. This was because there was a health scare with the most popular brand, Ranitidine, and nothing else has been available to fill the gap. This was all a few months ago, so not sure if there's been any change recently.
In other news, I've just started this breathing practice programme:
stasisperformance.com/covid19
It's free, and the organisation has close links with Mount Sinai Hospital in New York, which is doing a lot of work with Long Covid people. It's shown to have been of particular help for balancing the autonomic system, and symptoms related to that, such as the orthostatic intolerance, sleep disturbances, 'fight or flight' feelings etc. I'll give it a try. I've not done anything as formalised as this before but changing my breathing practices (nasal breathing, being conscious of how I breathe, etc) has been one of the few things which I think has helped my symptoms. For anyone interested Rangan Chatterjee's podcasts with Patrick McKeown and James Nestor are absolutely fascinating.
Phew, written an essay this morning. Sorry this so long!