Thanks so much for your reply.
I think my post was a little confusing, so I edited.
What I've been reading is that large amounts of garlic can act as a blood thinner, and I was wondering if that action is what causes the worry when it comes to causing miscarriage, or if it is believed to be a uterine contractor. Also, I haven't seen any actual studies or data to confirm this miscarriage issue, so I was wondering about that as well.
I have seen some good results in reducing BP as well as cholesterol in myself using garlic, but I always use the fresh.
Is garlic not recommended for the first trimester?