Hemangioma behind the ear is a relatively common type of benign hemangioma in clinical practice. The symptoms of hemangioma are the appearance of small red spots on the earlobe or the auricle, which gradually increase in size, deepen in red color and become elevated, and grow gradually with age. The boundaries between the tumor and the surrounding area are relatively clear, and the color can fade when pressed, and quickly regain its red color after decompression. If you have symptoms of hemangioma, it is best to go to a regular hospital for detailed examination and treatment by laser freezing or liquid nitrogen, as well as local sclerotherapy.