Responsibilities also include conducting cardiac tests to monitor patients’ heart and blood vessel conditions using diverse cardiology equipment, preparing procedure rooms, prepping patients for procedures, obtaining and recording patient information, assisting physicians by circulating procedures, proficiency in X-ray fluoroscopy, performing blood work analyses, and operating intra-cardiac ultrasound. The RN directs and practices safety guidelines for themselves, staff, and patients; independently functions during diagnostic and interventional procedures; and maintains a high level of expertise in specialty procedures within their assigned lab.