What Causes A Hemothorax?

When a hemothorax occurs, blood can be found in the pleural space around the lungs. This blood may be coming from the chest wall, lung, heart, or blood vessels. In many cases, a hemothorax remains a result of an injury. A hemothorax must be treated immediately to avoid serious medical consequences. Blood in the thorax region is usually accompanied by excess air around the lungs. So treatment may involve removing both blood and air from the body using a tube inserted into the chest between the ribs.