What Is The Treatment For Heavy Bleeding And Abdominal Pain?

Good Afternoon,

I have a 13 year old daughter who has been bleeding for 4 weeks, about every 2 hours she is having to change her supper tampon, supper pad and undergarments because the bleeding is so bad. She went to a dr 2 weeks ago who put here on lowstrine but I have not seen improvement. She has pain, associated with the abdominal area and leg pain, feels shaky and is very sacred. We have been in and out of the hospital and all they found was fibroid cysts (multiples). Please help I am not sure where to turn next, the ER is not help full and the birth control is not working and I am sacred. She is normally very healthy and go luck and now all she is doing is bleeding, sleeping and scared!