Turbinates are small bony structures inside the nose that cleanse, heat and humidify the air as it travels towards the lungs. Normally they do not impede the airflow, but if they are enlarged due to any reason, they can block the airflow, which can necessitate turbinate reduction surgery.
Turbinate reduction, also known as nasal turbinate reduction and inferior turbinate reduction, is generally reserved as a last stage treatment option for patients who haven’t experienced relief from all other nonsurgical treatments. If the surgery is performed on both sides of the nose, it is called bilateral turbinate reduction.