Gluten intolerance (not celiac)

Hi all - I'm hoping Reba or someone else on this thread might be able to suggest an answer to this one.

A few years ago my husband got really bad tummy troubles. He had a combination of diarrhea and constipation, going from one to the other. We went to an accupuncturist to try for a baby, and she said he's probably not digesting gluten well, and took him off it. Anyway, three years later (and one baby later - gotta love accupuncture/chinese medicine!), we all started Humaworm. Hubby passed so much rubbish on the first one (normal strength), he had to spend a couple of days on the couch with 'man flu' (excuse the term, all you guys out there!) - could barely move and everything hurt. It only lasted a few days, but proved to him that something wasn't right on the inside. Anyway he's now on his third Humaworm, and his digestion is working really well, his temperament/sleep/energy, etc are all better, and the big dark circles both under and over his eyes are gone. He's lost heaps of weight. I'm just wondering if maybe the gluten 'íntolerance' might have just been a parasite problem all along? Does anyone know if someone can loose a gluten intolerance (it wasn't celiac - we had that tested) after doing parasite cleansing? He's not brave enough to try gluten again because I think he associates it with tummy problems, but I thought someone on here might be able to give me some answers to reassure him. PS He's had so many improvements on Humaworm, he's now also willing to try a liver flush after this round. This is a big deal for my hubby :)

Thanks all :)