I have always been interested in working with open hearts... I'm wondering what type or how long of an orientation you usually go through to work efficiently on these units? I've been working about 3 years in the Trauma-Neurosurgical ICU, but have never had IABP or any fresh CABGs and only a handful of pacers. Do you usually have to get certified or complete some hospital courses? Just curious what everyone's experience has been as far as training/transitioning into CVICU.