Yes! Beautiful esthetics is just one benefit to having straight teeth. Crooked teeth and misaligned bites cause more than just an unsightly smile. People with crowded teeth usually have a much harder time keeping their teeth clean, making them more prone to dental cavities and periodontal disease. Additionally, malpositioned teeth can cause chipping and excess wear to otherwise healthy teeth. Straightening your teeth can help reduce all of the above problems to keep your smile healthy.