Already posted on Percy's other thread here:
https://www.theguineapigforum.co.uk/threads/percys-breathing.126970/
I have spoken at length to Ishy this afternoon. As you can imagine, she is extremely worried about Percy and his condition - and so far she has done everything she can with the resources she has had available to her (especially over the weekend) - but as you may have gathered, she is also very good at beating herself up! (as many of us slaves are!)
I have advised her to stay off her threads for a little bit.
To update:
Percy's breathing is noisy rather than laboured and indicates an upper respiratory developing rather than pneumonia. Diuretics and oxygen therefore could be considered as not necessary at this current time although Bisolven to clear his snotty upper airways (that is what is making the noise) might be beneficial.
He was started on baytril yesterday so hopefully there should start to be an improvement by tomorrow evening. He is also not showing any signs of pain and is still eating and drinking well.
HOWEVER - as we know from the other thread, Percy is also having intermittant gut motility problems and has just had a lot of gas withdrawn by needle at the emergency vets yesterday. Unfortunately her vets do not appear to have much experience on treating guinea pigs with this condition (although you wouldn;t think it from the charges she has had to pay to date!) He is allegedly having a gut stimulant injection today at the vets prior to being discharged this evening. However the administration of baytril could start bloat symptoms again and decisions need to be made on how best to support Ishy and Percy if this happens again given her current situation...and that includes the appropriate gut stimulant meds.
Not every guinea pig owner has the luxury of a part-time or flexible working hours job (to the extent that they can drop everything when their guinea pig is ill - or take them in to work to syringe feed very 2-4 hours)....nor a bottomless pit of money to throw at vets who clearly know nothing about guinea pigs.
...I have therefore discussed with Ishy the possibility of some temporary care for Percy and Piglet (with an associated cavy savvy vet) until Percy gets better and I think we have some positive options that Ishy is now considering and she will post when she feels able to.
In the meantime - I would like to respectfully request that any further posts on her threads are supportive and positive. We are a lovely forum and it is only right that we should pay due consideration to the mental and physical well-being of the slave as well as their piggies!