Eating chalk may seem like a harmless childhood habit, but for some, it signals an underlying health concern. Often linked to pica, an eating disorder involving cravings for non-food items, this ...

You may have seen someone chewing chalk, eating clay, or even craving ash, and wondered why they'd engage in such behaviour. While these actions may seem strange or unsettling, for some individuals, ...

Did you ever nibble on chalk as a child, or caught your little one putting soil in their mouth? While it may seem like an odd or harmless childhood habit, the urge to eat non-food items such as chalk ...