Birthmarks are often harmless, but their origins have puzzled doctors for years. More than 10% of babies are born with some kind of birthmark. Some fade over time, while others stay for life. "Some ...

Birthmarks that appear on our skin may seem mysterious, but they are actually very common. Medically speaking, birthmarks are coloured marks on the skin that are present at birth or appear shortly ...

A port wine stain birthmark is a type of vascular mark that results from abnormal blood vessels near the skin’s surface. These birthmarks develop due to an error in ...