As said here, Bentonite clay is an old time human remedy that was presumably somewhat effective before more advanced drugs. Many horse remedies fall into this category.
It seems to be harmless in reasonable doses.
But here’s the thing. Most people who go to the extent of scoping their horses before and after treatment to diagnose and to see results also go ahead and buy modern pharmaceuticals as well.
Most people who use OTC do so because they don’t want the expense of the whole vet call and routine.
So my guess is that few people using bentonite, aloe vera, or other things have before and after scans of their horses stomachs. So we don’t know what if any ulcers were there before or how much they improved.
Cachie,if you want to continue your discussion with your holistic friend, ask her if she’s ever scoped before and after treatment, and if not how does she know horse had ulcers?
On the other hand lots of people try out OTC remedies to see if they will " make a difference. " I actually like Herbs for Horses Ulcer Treatment with licorice and mallow. I think it did make a difference on one or two horses.
But if problems persisted it would be time for a real vet.
Anyhow if holistic friend is advising you on your own horse, you can say “that’s so interesting” and call out your own vet.
If holistic friend is just on about care of her own horse, you can just say “that’s so interesting” and then myob
Along with real cases of ulcers, thrush, laminitis, that really need prompt medical care, many many horses with holistic owners have what I call imaginary thrush, ulcers, laminitis, and sometimes idiopathic versions of those symptoms.
I’m a low meds person for myself and my horse, and I feel.good basic care eliminates many problems, so I am.holistic in that sense ( whole picture) but I have just learned to keep my mouth shut about the silly claims of some horse owners