Will infantile hemangiomas resolve on their own?
Jul 08, 2025
Source: Cainiu Health
Dr. Zhou Xiaofeng
Introduction
Strawberry hemangiomas in newborns usually appear within a few weeks after birth and typically enter a regression phase around 1 year of age, with gradual lightening of color and slow reduction in size. Most of these hemangiomas resolve completely by the age of 5 to 7 years, and generally do not require excessive intervention. In contrast, cavernous hemangiomas or mixed-type hemangiomas in newborns, due to deeper lesions or complex structures, have a lower likelihood of spontaneous regression and may gradually increase in size as the child grows older.
Generally, some infantile hemangiomas will resolve spontaneously, while others may persist or enlarge. If there are any concerns, it is recommended to seek medical advice in advance. Detailed analysis is as follows:
Strawberry-like hemangiomas in newborns typically appear within weeks after birth and usually enter a regression phase around 1 year of age, with gradual lightening of color and reduction in size. Most will completely fade away by ages 5–7 years and generally do not require excessive intervention.
Cavernous hemangiomas or mixed-type hemangiomas in newborns, due to deeper lesions or complex structures, have a lower chance of spontaneous regression and may gradually enlarge with age, potentially affecting the development of surrounding tissues. Close monitoring and timely intervention are required in such cases.
Once a hemangioma is detected in a newborn, regular observation of its changes is necessary. Avoid rubbing or squeezing the lesion. If rapid growth occurs or the hemangioma is located in a special area, medical consultation should be sought promptly to develop an appropriate management plan.
