Proper oral hygiene is essential for maintaining the longevity and integrity of your dental fillings. It is important to brush your teeth twice a day with a fluoride toothpaste, floss daily, and rinse with an antimicrobial mouthwash. Additionally, regular dental check-ups and professional cleanings every six months will allow your dentist to monitor the condition of your fillings and address any concerns promptly. Avoiding excessive consumption of sugary foods and drinks and refraining from habits like biting on hard objects can also help preserve your dental fillings.