Why Do People Eat Chalk, Dirt, and Other Things Not Fit to Consume?

Craving non-food items is a temporary eating disorder called pica, which primarily affects children and pregnant women.

Is Eating Chalk A Real Disorder? Know Its Effect On Health

Eating dirt: Causes, risks, and how to manage cravings

Should You Be Worried If You've Been Eating Chalk?

Woman's pregnancy craving sees her eating clay

We Learn Best When We Fail 15% of the Time, Study Suggests

Crave Dirt or Chalk? HERE'S WHY!! – Dr.Berg On Zinc Deficiency & Low Iron Levels

Geophagia - Wikipedia

The Old And Mysterious Practice Of Eating Dirt, Revealed : The Salt : NPR

Clay Eating - New Georgia Encyclopedia

Why Do People Eat Dirt, Chalk or Other Non -food Items? - Health Beat

Is eating clay good for you? - Quora

Even Conservative Use of Antibiotics Has Negative Implications on Children's Health: Study