The cat is 9 and she was a rescue and very jumpy and nervous. She went off food a week ago and went to the vet. They did scans and told owner she had fluid and this was drained. Tested bloods for heart disease but told her it was thyroid, prescribed thyroid treatment plus a diuretic tablet. Owner couldn't get cat to take it so asked me to do it which I have. Cat depressed and won't eat, and sulks. Now gone very skinny, taken back to vet who kept her in and gave her meds yesterday and today. Cat very miserable.
Owner says she is going to have cat PTS as it's not fair to put her through this.
Any advice please?