Answer ( 1 )

  1. Hi Alex
    welcome to medimetry
    thanks for the query
    black patches over head may be due to tanning,Poly Morphic Light Eruption, post inflammatory hyperpigmentation and many more
    kindly send me the pics to diagnose the condition since treatment depends upon the cause of the disease
    please revert back to me with the pics
    please let me know if you have any further queries