I’m trying to fight the good fight but my energy is dropping. Dr gave me a script for cough suppressant which helped but I think I’m getting dehydrated. I’ve been on vitamin regimen since well before Covid. I just don’t want anything that isn’t directly going to help, regardless of protocol. Any suggestions, I’ve never felt this bad, not even through cancer treatments…
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I would not trust those - a pulse oximeter is made to accurately assess oxygen level at the capillary level and they're pretty damn cheap too (I've seen them as low as $8 but can run as high as $40).
I have done it side by side at my doctor's office. Every time it was within 1% of eachother. Could just be a lucky day with technology though.