Most dental bridges are designed to last between 5 to 15 years, with proper care. Traditional and cantilever bridges tend to last on the longer end of this spectrum, particularly if they are crafted from high-quality materials like porcelain-fused-to-metal or zirconia. Maryland bridges, which are less invasive, may have a shorter lifespan due to their adhesive nature. Advances in dental technology and materials continue to improve bridge durability, with many lasting well beyond 15 years when regularly maintained.
Average Lifespan of Dental Bridges
Most dental bridges are designed to last between 5 to 15 years, with proper care. Traditional and cantilever bridges tend to last on the longer end of this spectrum, particularly if they are crafted from high-quality materials like porcelain-fused-to-metal or zirconia. Maryland bridges, which are less invasive, may have a shorter lifespan due to their adhesive nature. Advances in dental technology and materials continue to improve bridge durability, with many lasting well beyond 15 years when regularly maintained.
Factors Influencing Bridge Longevity
- Oral Hygiene: Proper brushing and flossing are critical. Plaque and bacteria accumulation around the bridge can lead to decay of the supporting teeth or gum disease, which compromises the bridge’s foundation.
- Material Quality: Premium materials like zirconia or porcelain fused to metal tend to last longer than less durable options.
- Bite Force: Grinding or clenching your teeth (bruxism) can exert excessive force on the bridge, shortening its lifespan. A nightguard can mitigate this issue.
- Regular Checkups: Routine dental visits allow us to detect early signs of wear, decay, or gum problems that could threaten your bridge.
- Lifestyle Choices: Habits like chewing hard foods, smoking, or poor dietary practices can weaken the bridge and the supporting teeth.
Extending the Life of Your Dental Bridge
To maximize the lifespan of your dental bridge:
- Maintain Excellent Oral Hygiene: Brush twice daily with fluoride toothpaste and use floss or interdental brushes to clean under and around the bridge.
- Visit the Dentist Regularly: Professional cleanings and exams help address minor issues before they escalate.
- Avoid Harmful Habits: Refrain from chewing on ice, hard candies, or non-food items, and seek help for teeth grinding.
- Protect Supporting Teeth: Since the bridge relies on the health of neighboring teeth, prioritize their care to prevent structural failure.
About the Author
Dr. George A. Hoop has spent the last three decades helping his patients truly love their smile. He has seen the entire lifespan of a dental bridge, from beginning to end, many times over. That means that he’s the ideal person to help you through the journey of tooth replacement! Dr. Hoop received his dental degree from the Emory University School of Dentistry. He has also continued his education through the Pikos Institute, the Misch International Implant Institute, the Dawson Academy, and the Pankey Institute.
If you have any questions about dental bridges, he can be reached at his website or by phone at (239) 939-7299.