Hello, I am a veterinary technician constantly helping the veterinarian in surgery where isoflurane is constantly use as a general anesthetics, now i am pregnant, is it advisable for me to continue my surgery assistant in this kind of environment? I am in the first trimester about to get to the second of my pregnancy,I always give my employer excuses to be excluded in surgery, I got to the point I have no more excuses to give unless I have a medical proof. My fear is what effect is this isoflurine exposure going to have on my developing fetus?