The child’s face has a piece of white may be simple furfur, lichen planus, vitiligo and other causes.
1. simple furfura: typical manifestations of multiple unclear border hypopigmented patches, can occur in the neck, upper limbs and shoulders, the number of skin damage can be single to several.
2. lichen planus: due to the fungus is mainly malassezia invasion of the skin stratum corneum caused by superficial infection, the skin lesions can appear hypopigmentation.
3. Vitiligo: mainly manifested in the damage parts of the skin color regression, white, good in the exposed parts of the sunshine.
It is recommended that parents take their children to regular hospitals in a timely manner, to clarify the cause of the disease, under the guidance of the doctor for standardized treatment.