Does anyone know of anyone who used Phendimetrazine (ingredient in MANY diet tabs with different names) during pregnancy? My pregnancy was diagnosed late and I used diet tablets containing phendimetrazine, which (possibly) has resulted in my child having severe developmental delays and other problems. The reason for her condition cannot be linked to any known disease, or disorder, genetic or otherwise. I therefore can only conclude that it is a direct result of the diet pills taken in the first trimester. Pls communicate anything (no matter how small) that may be relevant. Thank you ## Well, none of us here are doctors or scientists, so we can't possibly say for sure. I am sorry to hear of your plight, but there are just so many things that can cause problems with the fetus, that no...