It looks like he may have an issue with his bladder. When vet felt it he growled at her. He never growls at people.
I never noticed any signs but he has been off his food for a bit. He also has some pretty bad tartar and gingivitis. So BW and urinalysis is being done. Otherwise she did not notice anything besides the muscle wasting. Skinny butt cat he is and she said it will not change with the pred being used. So, no big issues found. If UTI will give antibiotic and get that cleared up before any dental is done. They are looking under the microscope at the pee to see if the see any bacteria. If so they will send me home with some AB.