
Originally Posted by
reba627
Hello!
We could be twins, I'm 32 live in Michigan and have PCOS too, haha!! I just joined and posted a brief intro about myself and what I'm hoping to gain (or actually lose) while transitioning over to a paleo-ish lifestyle. (I say paleo-ish because most dairy doesn't bother me, so I'll still be consuming that, just in limited quantities, but regular milk wreaks havoc on my intestines, so I drink organic soy milk for that, even though everything I've read says soy is basically the devil, guess that will just have to be part of my 80/20 principle!)
No, it most certainly cannot! I'm sorry to be so harsh and dictatorial, but soy wreaks havoc on your thyroid (and we PCOS lasses are predesposed to have problems in that area anyway - you DO NOT want to be doing anything that will make it worse). Not only that but women with PCOS are more at risk from female cancers (particularly ovarian and breast) and soy has been proven time and time again (I'll dig out the Verity studies when I've had a kip) to be carcinogenic.
You sound so blasé about it, but it's nothing to be flippant about. This is serious shit we're talking about - it has NO place in your diet whatsoever!
The 20% should be limited to occasional - but harmless - indulgences, like the occasional piece of birthday cake, or a cookie - NOT for something which has serious, proven detrimental health effects.
The reason cows' milk upsets you is because of the casein (milk protein). Let me explain: - there are 2 types of milk protein, known as A1 and A2. A1 is found it cows' milk - and, to the best of my knowledge, ONLY cows' milk (as in domesticated cattle). The reason for this is (as I understand it) is that although cows are descended from the ancient aurochs which Grok would have hunted, something happened about 20,000 years ago and the protein in the milk altered. Now, obviously Grok didn't domesticate the auroch (so therefore wouldn't have drunk its milk) it seems that we are better able to digest the A2 protein found in the milk of other animals (buffalo, being bovine, must also be descended from the auroch, but their milk - and the milk of sheep and goats - contains A2 protein).
I, too, suffer gastric upset when I drink cows' milk, so I started buying goats' milk - and not a problem since. I, therefore, consider goats' milk to be Primal (kinda!) because it contains the same protein as auroch's milk would have done (if Grok had domesticated it and drunk it).
I conclude, therefore that, like the fact we're not programmed to be able to digest grains, we're not programmed to be able to digest the protein in cows' milk (I believe cattle started to be domesticated at the same time as we domesticated grains).
You might have a hard time tracking down buffalo or ewes' milk, but goats' milk shouldn't be too hard to come by - I URGE you to give it a go and see if that doesn't help your tum.
But, whatever you do - GIVE UP THE SOY!!!!!
-Rebecca