Congenital Melanocytic Macule of the Tongue in a Newborn Cureus Tongue Discoloration in a Young Girl The Journal of Pediatrics Oral melanotic macule Stock Image C067 2476 Science Photo Library Indian patient (mid 70s) with chief concern tongue is turning black. Swipe for more photos. These post inflammatory changes are more common in folks with more melanin in their skin. The underlying Congenital Melanotic Macules of the Tongue The Journal of Pediatrics Dark Spots on Tongue Treatment New York, NY