Hi Rose, Thanks for posting in HCM. I understand your concern. Generally, bronchial polyps are benign bronchial tumours and are associated with asthma and with inhaled corticosteroids. To know the nature of the polyp, weather it is cancerous or not, a biopsy needs to be taken from it and needs to be sent for histopathological examination. In case it is small and not causing obstruction to the airways, it can be left alone and followed-up regularly. If it large or increasing in size so as to cause airway obstruction, the polyp needs to be excised by endoscopy. Hope the information provided would be helpful. All the best.