Why is the inside of your nose dry?

The inside of your nose is not usually dry. It is lined with mucus-producing cells that keep it moist. However, some conditions can cause the inside of your nose to become dry, such as:

- Allergies: Allergies can cause inflammation and swelling of the nasal passages, which can lead to dryness.

- Deviated septum: A deviated septum is a condition in which the nasal septum is off-center, which can block airflow and cause dryness.

- Medications: Some medications, such as decongestants and antihistamines, can cause dryness as a side effect.

- Sjogren's syndrome: Sjogren's syndrome is an autoimmune disease that can cause dryness of the eyes, mouth, and nose.

- Nasal surgery: Nasal surgery can damage the mucus-producing cells in the nose, leading to dryness.

- Chronic sinusitis: Chronic sinusitis is a condition in which the sinuses become inflamed and blocked, which can cause dryness of the nose.