This document provides an overview of airway management techniques. It reviews respiratory system anatomy, techniques for opening the airway such as head tilt-chin lift and jaw thrust. It describes suctioning techniques using rigid and soft catheters. Artificial ventilation methods like bag valve mask and bag to stoma are explained. Finally, it discusses airway adjuncts like oropharyngeal and nasopharyngeal airways and oxygen delivery devices including non-rebreather masks and nasal cannulas.