[giantg2]

I know plenty of fat vegetarians/vegans. It seems they would not be exposed to those antibiotics.

I remember seeing a Ted Talk years ago where the speaker said that obese people have an issue with androgenesis. His theory was that it was causally linked, but I believe that was unconfirmed.

[teachrdan]

Might vegetarians still be exposed through eggs and dairy products?

[giantg2]

Possibly, but not if they are also eating those items selectively, like organic etc. Some of the vegetarians I know are pretty selective about the treatment of the animals that those items come from. I believe they said organic standards require eggs to be produced by chickens that have some outdoor exposure instead of sitting in cages their whole lives.