Two and a half years old baby face white block what reason

Two and a half years old baby face white block most common cause is caused by skin diseases, which is most common in fungal infection, so if necessary, need to carry out fungi-related examination. At the same time, you need to use antifungal drugs for local application, pay attention to the changes in the condition, if necessary, need to go to the hospital in time. Secondly, we need to be alert to skin white patches caused by diseases such as vitiligo, generally there will be no uncomfortable performance, but affect the baby's face value, so when necessary, we also need to see a doctor in time, but most babies prognosis is relatively poor, usually need to keep the skin clean and hygienic.