Hi Krista
My almost 11 year old MC Potcake (who has too many beings lipomas to count) recently had his senior blood work and urinalysis – everything was normal except an elevated ALP.

The urine was a free catch sample at 4 pm and it was very dilute. This prompted me to remember that he has been drinking a little more (summer) as well as eating a lot of watermelon – and to remind me that he has also had an increased appetite over the last year. I did a specific gravity on a morning urine sample after he had no access to water overnight and he was able to concentrate his urine at 1.025

He has chronic seasonal allergies so his inner thighs have a dark pigment change – this has been present for years – there are no other derm changes and I don’t see a pot bellied appearance but the vet is considering Cushing’s. They suggested an abdominal ultrasound first followed by a low dose suppression test. I would rather do the dex test first before an ultrasound. I’m not sure that I’m convinced that Cushing’s is likely but something may be going on.

Of more concern is that this previously healthy dog coincidentally, a few days after the blood work, had an episode of vertical nystagmus and ataxia – very brief – less than 30 seconds. He’s been fine ever since but its only been a few days – I have been told that vertical nystagmus is less common with Senior Vestibular disease and possibly more likely a central lesion.

any thoughts that you have would be appreciated !
Pam