Excessive eating of non nutritive substances is called: (A) PICA, (B) Anorexia nervosa, (C) Prune belly disease, (D) Dyslexia
Answer is A. Ans. is 'a' i.e., PICAPica involves repeated or chronic ingestion of non-nutritive substances, which includes plaster, charwal, clay, wool, ashes, patent & eah