Nosebleeds often occur in people with a deviated septum. When one nasal passage is smaller, uneven airflow can dry out the mucous membranes in the larger nostril. This dryness makes the tissues ...

To find out if you have a deviated septum, you can check out: Lean your head back and look into a mirror. If you see that your nostrils look uneven or in different sizes, you may have a deviated ...