hello doctor my 5 year old boy has white patches on his face i am worried about this. i have attached picture of patches what is this pls reply thank u doctor

A. there are multiple causes of hypopigmentation in the skin. it is important to find the cause only if the intensity of hypopigmentation is increafsing as well as it is spreading on the surface of the skin. do not apply any type of cream lotion or powder which might aggravate the condition and then meet your doctor becafuse the treatment for such problems last long and accurate diagnosis needs to be maintained for proper treatment