The reason for their occurrence is currently not known, but they tend to run in families. Nasal polyps are benign growths in the nasal passages. They tend to run in families and there is a curious syndrome seen in some people with nasal polyps. This is aspirin sensitivity, nasal polyps, and asthma. There are some physicians who believe that the aspirin sensitivity or asthma may be brought out by removing the polyps.
Data here is scanty.
Generally, they are surgically removed once they begin to block the nasal passages. Occasionally, nasal steroids on a regular basis will shrink these polyps. It is being biopsed and I will find out the results in two weeks. There are different types of cells in your body. These can occur in the nose, colon, gall bladder, etc.