What does pica mean in spanish?

In Spanish, "pica" can have several meanings depending on the context. It can refer to a "sting" or "bite," such as from an insect, or denote a sharp point or edge. Additionally, "pica" is also used in certain regions to describe a type of woodpecker. The term can also relate to the psychological condition of pica, where individuals crave and consume non-food items.