I wish I had access to this information prior to my testing it would have been useful!

Really excellent summary of pH testing and interpretation. Thank you.

Really well expained !! Highly useful- thank you

I came in for dysphonia and my vocal cords show no damage, tension, polyps, scarring, or acid damage. I don't think I need PPI, in fact I won't take them, and I now question the need for this test if my vocal folds are not impacted by acid. The only time I had actual reflux in recent days was because of medication given by the ENT that caused Gerd Like symptoms , and as soon as I stopped those medications, the reflux went away and I went back to normal. No heartburn, no swalling problems, no burping issues. So if I am not showing symtoms of reflux, but a barium swallow shows refulx with no esophagitis, then why would the ENT prescribe PPI and a pH test?

The best video to learn pH testing !!

Excellent exposé

Thank you

Achalasia...difficulty in swallowing.

Good

Ok

Had placed today I hope the maker gets sued and made to swallow a pipe and keep it lodged in his throat until the pipe decides to come out on its own