Vital purpose of this lecture is to presentation on Treating Open and Closed Chest Wounds. Here briefly describe what is an Open Chest wound and Closed Chest wound and How do we treat it. Open chest wounds are normally associated with violence and originate from being stabbed or shot having a gun. In these kind of cases, the injuries towards the chest occur most often in the home environment and are often associated with every day or social conflicts. However, open chest wounds will also be associated with random injury by claws, objects thrown via machinery, and business explosions.