Senzicare on Instagram: "Craving ice, clay, chalk, or even paper? It might not be “just a habit.” Pica is a medical condition where the body develops cravings for non-food items such as ice, clay, chalk, soil, ash, paper, or starch. One of the most common and scientifically linked causes of pica is iron deficiency anemia. When iron levels are low, the body’s ability to carry oxygen reduces, affecting brain function and energy levels. In some cases, these unusual cravings act as a neurological or