This document provides information about chest tube insertion and central venous line procedures. It discusses the indications for chest tube insertion, which include pneumothorax, hemothorax, hydrothorax, and pleural effusions. Contraindications include coagulopathy and pulmonary adhesions. Equipment needed for chest tube insertion is listed. Central venous line procedures are used to administer specific IV drugs or for hemodialysis access when peripheral IV access is not possible. Common insertion sites include the internal jugular, subclavian, and femoral veins. Contraindications include if less invasive IV access is possible or if the patient has an overlying skin lesion or bleeding diathesis.