Bullous emphysema is a medical condition in which spherical air sacs in the lungs become severely enlarged and eventually rupture and deteriorate. Individuals with progressive bullous emphysema often experience chest pain, difficulty breathing, chronic coughing, and other debilitating symptoms related to a lack of oxygen in the blood. In the most severe cases, the condition can cause one or both lungs to collapse and necessitate emergency surgery to restore or remove a lung. A person who believes he or she may be experiencing the first signs of the disorder should consult a doctor immediately to make a proper diagnosis and arrange for treatment. Continue reading →