Enlarged turbinates in children usually do not cause nosebleeds, which are mostly related to other factors. Enlarged turbinates in children are usually accompanied by symptoms such as nasal congestion, cough and runny nose, while nosebleeds are mostly due to dry nasal cavity or bad habits of nose picking. Because children are in a period of rapid growth and development, the nasal cavity is rich in blood vessels, and the mucosa of the nasal cavity is more delicate than that of adults.