Red nevus on women’s body may be considered as cherry nevus-like hemangioma or gem nevus, both of which are a manifestation of skin aging and have no effect on health. After treatment, it is necessary to avoid picking and scratching the scabs to avoid hyperpigmentation or hypopigmentation. If it is multiple, it may also be a spider nevus, which is related to high estrogen level. It is best to go to a regular hospital to improve liver function tests to rule out high estrogen levels due to abnormal liver function, which can cause spider nevus. If the liver function is normal, there is no need for special treatment and it has no effect on health.