Maintaining good oral hygiene is essential for everyone, especially teenagers. During adolescence, hormonal changes can increase the risk of gum disease, cavities, and other dental problems. To keep teeth and gums healthy, teenagers should brush their teeth twice a day with fluoride toothpaste and floss daily to remove plaque and food particles. It's also important to limit sugary and acidic foods and drinks, which can erode tooth enamel and lead to decay. Regular dental check-ups and cleanings can help catch and prevent any potential problems early on. Teenagers who play sports or participate in other high-impact activities should wear mouthguards to protect their teeth and gums from injury. By following these tips, teenagers can maintain healthy teeth and gums for a lifetime.