Will vitiligo be inherited by children?
Disease description:
I am 26 years old and have vitiligo. I am planning to have a child recently and would like to know whether vitiligo can be passed on to my child.
Doctor's answer (1)
Dr. Wang Xiaoyan
Vitiligo indeed carries a certain risk of being passed on to offspring, but the probability of inheritance varies depending on multiple factors and is not absolute. Generally speaking, if one or both parents have vitiligo, the likelihood of their children developing the condition will be relatively higher. However, the exact probability varies across reports, with heritability estimates ranging from 4% to 23%, and some sources suggesting rates around 40%-50%. Nevertheless, genetic factors alone are not sufficient to cause vitiligo; the development of the disease is also closely related to environmental factors, immune status, and other elements. Therefore, even if there is a family history of vitiligo, there is no need for excessive worry, but it is important to closely monitor your children's health and take preventive or treatment measures when necessary. If needed, please consult a doctor.
