We have an elderly cat (16) who is on thyroid medication. She has been stable on her current dose for a good 8 months or so, but the vet still insists that she has 'updating blood tests' every 3 weeks, and will not issue new medication until it has been done. She hates the vet and has to be sedated beforehand.
I just feel that as she is stable this is OTT, and possibly just a money spinner. Certainly it's costing us several hundred a month. FWIW the vet practice is part of one of those large conglomerates.
Does anyone know if these blood tests have to be done so regularly if she is stable?
Thank you in advance for thoughts.