Hi Grover Cat,
I am on 80mg Omeprazole morning and night - I was put on this by my new consultant to try to supress all acid, as even on 60mg morning and night I was still getting a sour taste in my mouth.
I am not a candidate for surgery, but although I am on a massive dose- it is actually working - I am not getting the sour taste any more.
I am getting a bit of burning occasionally and I think that must be bile.
If you are having your surgery in May, then it's only for the short term so if it's going to help protect your throat, then it could be good, but you will have to wean yourself off a high dose after your surgery I would think.
all the best!