enzyme deficiency

An enzyme deficiency occurs when the body lacks enough of a specific enzyme needed to properly break down certain substances, like food or waste products. Enzymes are biological catalysts that speed up chemical reactions essential for digestion and other processes. Without enough of the right enzyme, these substances can build up or not be properly processed, leading to health issues. Common examples include lactose intolerance, where the body lacks lactase to digest milk sugar, and certain genetic disorders like Tay-Sachs disease. Treatment often involves managing symptoms or replacing the missing enzyme to support normal bodily functions.