Tooth decay is a nasty infection that will not get better on its own. If left untreated, it can lead to miserable toothaches, tooth loss, and possibly dangerous secondary infections like pneumonia or sepsis. To make matters even worse, untreated tooth decay can spread to other teeth, starting the cycle over again. Luckily, restorative dentistry can stop tooth decay in its tracks, and your dentist can place either a filling or a dental crown to restore a tooth to its original strength and function. Here’s what you should know about what can make one of these the better treatment.

When Are Fillings Best?

Dental fillings are used to restore teeth after they are treated for small cavities. Once the dentist has removed the decayed tissue, they will fill the empty space with composite resin that mimics the appearance of natural tooth structure, making the filling invisible to casual observers. While fillings are great for treating small cavities, they are not recommended for teeth with cracks or other extensive damage. Dental fillings also cost less than crowns.

When Are Dental Crowns Best?

Dental crowns are caps that are designed to fit over teeth that have been compromised by decay, injury, or dental treatments like root canals. This can restore their shape, strength, and function, and they are designed to seamlessly match the appearance of the rest of your smile. Dental crowns are suitable when the tooth has severe damage beyond the ability of a filling to address. They can also be used to reshape teeth that are small or misshapen. While they are traditionally placed over two appointments, many dentists today offer same-day dental crowns that only require one visit.

Tooth decay is an unsightly and dangerous problem that requires the attention of a trained dental professional. While knowing the differences between fillings and dental crowns can help you get a better idea of what to expect, only a trained dental professional can determine if either of these fillings is appropriate for you.

About the Author

Dr. E. Charles Beliveau earned his dental degree from the University of Maryland School of Dentistry, and he continues to further his skill set through extensive postgraduate coursework. He is proud to be a member of the American Dental Association and the Massachusetts Dental Society. His office in North Andover, MA offers general, cosmetic, emergency, and restorative dentistry such as fillings and dental crowns. If you are concerned about tooth decay, schedule an appointment by contacting the office online or dialing (978) 687-5900.