What is it called when you crave weird stuff? Understanding Pica
                                
                                
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                                    5 min read                                
                            
                                Reports suggest that pica, the craving for non-food items, can affect between 8% and 65% of at-risk groups like pregnant women and those with intellectual disabilities. But what is it called when you crave weird stuff, and what does this unusual behavior indicate about your health?