It is not normal for children to have hemangiomas. Hemangiomas are usually caused by congenital vascular malformations and may also be caused by hereditary factors resulting in true hemangiomas. However, regardless of the case, they are considered abnormal.

Hemangiomas can be divided into two types: true hemangiomas and vascular malformations. True hemangiomas have a certain possibility of self-healing, so parents can temporarily observe. If the child does not heal by themselves after the age of five, timely treatment should be administered.

Once a vascular malformation occurs, if it is not treated, it may persist throughout life. If it grows in some inconspicuous places on the skin surface, treatment may not be necessary. However, hemangiomas in the internal organs should receive enough attention and be treated as soon as possible.