Small patches of whitening on the baby’s buttocks is a normal phenomenon, and may also be related to white furfur, vitiligo and so on.
1. Normal phenomenon: the baby’s skin color is not completely uniform and consistent, there are places where the distribution of small blood vessels is less and the subcutaneous fat is thicker, which can be manifested as a slightly whiter than the surrounding area.
2. white chaff rash: if the baby has malnutrition, allergies, skin over-washing, etc., the skin can appear in varying sizes of pale white patches, the surface is dry and there are a small number of fine chaff-like white scales.
3. Vitiligo: it is an acquired skin disease related to skin pigmentation loss, manifested as white patches on the skin, the common parts of the skin are mainly concentrated in the exposed skin, easy to friction and folded parts.
The baby has a small piece of white on the buttocks, there may be other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, give targeted treatment or treatment.