I can't quite answer your question with certainty.
My cat Yoyo is severly flea-allergic. I believe that the flea allergy tipped him out of remission (and again, that is what I believe but I don't know that for a fact). After months of battling this problem, I decided to take him to an acupuncturist. She recommended giving him Capstar every other day. She also said he was in dire need of dental work. She did acupuncture for allergies and diabetes. He started taking Wind Toxin for the allergies immediately and later, she gave him Jiang Tang Cha for diabetes.
Yoyo has dramatically improved. Is getting rid of the fleas responsible? Is acupuncture responsible? Is the dental work he had with 3 extractions responsible? Is it the herbs? Is it all of those? I don't know the answer. Too many variables. But I can tell you that his hair has grown back, his pot belly is gone, I've dropped his insulin from 1.5 units to just under 1 unit. His BG has gone from being unpredictable, bouncing all over the place, to being much more stable and explainable.
My only concern has been about the Jiang Tang Cha. I have seen a drop in his BG after starting to give him this. I was very concerning that it was making his pancreas excrete more insulin, much like the human diabetic pills do. I did not want to give him anything like that --- I wanted his pancreas to get an opportunity to begin healing -- not being put under even more stress. After a computer search, I found that it was being given to diabetic dogs and they experience a drop in the insulin requirements. If I understand correctly, dogs are always Type I diabetics whose pancreas has ceased to function at all. So, that made me a little more at ease using it.
So, by all means, add acupuncture to your arsenal of diabetes treatments and let us know your experience.
Lana