Gustatory function refers to the ability to perceive taste through the sensory system. This process involves taste buds located on the tongue, which detect five primary tastes: sweet, sour, salty, bitter, and umami. These tastes help individuals identify and enjoy different flavors in food and beverages. The gustatory system works in conjunction with the olfactory system, which is responsible for the sense of smell. Together, these senses contribute to the overall experience of flavor. The brain processes signals from both systems, allowing people to enjoy and differentiate between various foods and drinks.