Caffeinated drinks are popular beverages that contain caffeine, a natural stimulant known for its ability to enhance alertness and reduce fatigue. Common examples include coffee, tea, and energy drinks, each offering varying levels of caffeine and unique flavors. Many people enjoy these drinks as part of their daily routine, often relying on them to kickstart their mornings or provide an afternoon boost. In addition to their stimulating effects, caffeinated drinks can also have social and cultural significance. For instance, coffee shops serve as popular meeting spots, while tea ceremonies are an important tradition in many cultures. Understanding the different types of caffeinated drinks can help individuals make informed choices about their consumption.