I don't know if they will take it from her arm, but if they do, remember that you are Mama! My son is a fighter! He has to have his blood drawn every 2 months from his arm. The lab tech comes in and I tell her that we need 2 more people. They usually don't believe me, but I assert it until they get 2 more people. One for his arm (he's double jointed and will pop his elbow out when they are trying to stick him) One to draw the blood, one for his legs and then I handle the torso. Then when they begin and he fights they are like oh... you are right. So, if there's something you think your daughter needs for the blood draw feel free to speak up! You know your child best.
That last 3 times he went he chose to be a big boy and take it without fighting, so I'm SO glad that is over! Little ones are stronger than we think! The blood draw isn't that big of a deal. If it's out of the arm I think that they try to do it as fast as possible. I won't let a nurse draw, I insist on a lab tech. Not b/c I'm uppity but b/c lab techs do it ALL the time and I want more experienced hands on my kiddo. She might bruise a little, but she will be fine. To me, it's harder on mommy than him! haha!