Clinical responsibilities may include wound and dressing changes, wound vacuum management, chest tube care, feeding tube care, colostomy and ileostomy care, continuous bladder irrigation, blood product administration, noninvasive airway management, oxygen administration, telemetry monitoring, intravenous therapy, phlebotomy, peripheral and peripherally inserted central catheter care, insulin protocols, dysrhythmia interpretation, isolation precautions, and rapid response participation. Common patient conditions include congestive heart failure, orthopedic conditions, diabetes mellitus, urinary tract infections, hypertension, pneumonia, gastrointestinal bleeding, renal failure, chronic obstructive pulmonary disease, pancreatitis, altered mental status, and bowel obstruction.