Processed sugar refers to sugar that has been refined and altered from its natural state. It is commonly derived from sources like sugarcane or sugar beets. The refining process removes impurities and molasses, resulting in a white, granulated product that is often used in various foods and beverages. This type of sugar is prevalent in many processed foods, contributing to sweetness and flavor. However, excessive consumption of processed sugar can lead to health issues such as obesity, diabetes, and tooth decay. It is important to be mindful of sugar intake for overall health and well-being.