What is the nasal septal perforation?

Nasal septal perforation is a condition characterized by an abnormal opening or hole in the nasal septum, which is the cartilage and bone structure that divides the nostrils. This perforation can lead to symptoms such as nasal congestion, crusting, bleeding, and airflow issues. Common causes include nasal trauma, prolonged use of certain medications (like nasal decongestants), and underlying health conditions. Treatment options vary depending on the size and symptoms of the perforation and may include surgical repair in severe cases.