[aimee]

Patty,

I wonder if that would be true with just a short dosing period. If a “normal” dog is supplemented than feedback mechanisms would shut down natural production and the gland would atrophy. This would take time then to recover. With just a few doses I don’t think it would take as long.

If the initial testing was really recent the lab may still have the original sample as they “bank” samples in case the Dr. wants to add additional tests.