For a spider naevi on the face, laser skin therapy treatment can be used to remove the lesion.
High estrogen levels in their blood cause spider naevi and is common for pregnant women and women using hormonal contraception. Individuals with significant liver disease also show many spider angiomas, as their liver cannot metabolize estrogen.
Spider naevi are asymptomatic and usually resolve spontaneously. This is common in the case of children, although they may take several years to disappear. If the spider naevi are associated with pregnancy, contraceptives, or liver disease, they may resolve shortly after these medications are stopped, after the pregnancy and when liver disease is resolved.