Anaesthesia and speech

[Greyhound]

I hope I'm posting this in the right section.

 

Anyway, about six weeks ago I had an operation to remove an abdominal abscess and have been making slow progress. Anyway, I'm having mild problems with my speech (occasionally slightly slurred and with mild stuttering) and ability to think of the right words. I also feel I may be ticcing slightly more than before, although it may be a waxing phase. Can any of this be to do with anaesthetic? Has anyone else had problems after anaesthesia?