Well ive tried oat cereal ( like crunch things ) ive tried porridge oats - instant and ones i have to make up - oat bars oat cakes lol and they all seem to make me feel like a balloon or have a D attack
I found that many things containing oats cause problem but regular oatmeal that takes 20 minutes to prepare is fine. Also, when I lived in the UK, I found that some brands of oatmeal contained more bit of oat hull (bran) which caused problems. I forget which brand I eventually found that was clean of oat hulls.
-------------------- STABLE: ♂, IBS-D 50+ years - Science of IBS