I trust Dr. Dodds recommendations. When Ed and Nicky were tested there were some low values for Nicky but she said "OK for age and breed". Eddie however had some slightly low, some high, the testing lab (U of Michigan) recommended not to treat, but she said 1 1/2 mcg twice a day and everyone can see improvement in him, he is more active and playful again. We are waiting for results of his re-check to see if meds need adjustment. I am so glad my vet was willing to go with Dr. Dodds recommendations rather than U of M!
So glad Nemo is OK!