Before and After Septoplasty
This structure is a thin wall of cartilage and bone that divides your nose into two chambers. A bent or off-center septum that leans to one side of your nose is described as deviated. Adeviated septumcan block airflow to your nose and cause trouble breathing. Alona Siniehina / Getty Images Septoplasty resets the septum to the middle of your nose to improve breathing. A nasal obstruction typically affects the way your nose functions....