What is Pica?

Pica is indeed a disorder characterized by the compulsive ingestion of non-food items. Commonly observed in various age groups, particularly in children and individuals with developmental disorders, pica can involve consuming substances such as dirt, clay, chalk, or paper. This behavior is not simply a preference for unusual foods but rather a distinct psychological condition that can be linked to nutritional deficiencies, stress, or other underlying medical concerns.

Understanding pica is crucial for dental hygienists and healthcare professionals, as individuals who engage in this behavior may be at risk for various health issues, including gastrointestinal complications and dental problems due to the abrasive nature of the ingested materials. Early identification and intervention are vital in addressing the psychological and nutritional needs of those affected by this disorder.