A woman's skin has turned a bizarre blue-brown color after using skin-lightening cream. This condition, known as exogenous ochronosis, had been affecting the 55-year-old patient for a year before ...

A blue nevus is a benign type of mole. It may appear as a blue lump on the skin. A blue nevus may be present at birth or develop as a person ages. Healthcare professionals refer to more than one ...

000 but their child's condition got worse and the skin turned bluish. "After conducting tests, doctors at Tenwek Mission Hospital told us that he had a hole in the heart. He also had a condition ...