Re: Insulin:Glucose ratio
Eleanor Kellon, VMD
The VA Polytechic pony study gives us guidelines on normal insulins for horses on pasture:
Equine Cushings and Insulin Resistance
Variations by few points shouldn't cause any concern if the horse has no symptoms.
It's important to realize that normal insulin depends on the diet. If on constant intake of pasture or hay only, that's one thing. If within a few hours of a grain meal, that's something else entirely for what is "normal".
Eleanor in PA