How Long do Dental Fillings Last?

One of the most common questions we hear at Friendly Family Dental is, "How long do dental fillings last?" This is a valid concern as everyone wants to ensure their dental health investments are worthwhile. In this blog, we will delve into the lifespan of dental fillings, factors that influence their longevity, and how to maintain them.

The Lifespan of Dental Fillings

Dental fillings, on average, can last anywhere from 5 to 15 years, depending on the type of material used and the individual's oral hygiene practices. Amalgam fillings, made from a mixture of metals, tend to last longer than composite fillings, which are made from a tooth-colored resin. However, with advancements in dental technology, the longevity of composite fillings is steadily improving.

It's important to note that these are average lifespans. Some fillings can last much longer with proper care and regular dental check-ups. On the other hand, fillings can degrade faster due to factors such as heavy tooth grinding or biting on hard objects.

Factors Influencing the Longevity of Fillings

Several factors can influence the lifespan of your dental fillings:

• Material: As mentioned earlier, amalgam fillings tend to last longer than composite ones.
• Location of the filling: Fillings on molars, which do a lot of heavy chewing, may not last as long as fillings on front teeth.
• Oral hygiene: Good oral hygiene practices can extend the life of your fillings.
• Diet: A diet high in sugar and acid can degrade fillings faster.

Regular dental check-ups can help detect any issues with your fillings early, potentially extending their lifespan.

Maintaining Your Dental Fillings

Maintaining your dental fillings is crucial for their longevity. Here are some tips:

• Brush and floss daily: Good oral hygiene keeps your fillings in good shape and prevents further tooth decay.
• Avoid hard foods: Biting down on hard foods can crack or dislodge fillings.
• Regular dental check-ups: Regular check-ups allow your dentist to spot any potential issues early.

Remember, the goal is not just to make your fillings last, but to maintain overall oral health.

When to Replace Dental Fillings

Despite your best efforts, there will come a time when your fillings need to be replaced. Here are some signs that it might be time:

• Cracks or chips: These can allow bacteria to enter and cause decay.
• Sensitivity: If your tooth becomes sensitive, it might be because the filling is worn out.
• Discoloration: Over time, fillings can become discolored, indicating they may need replacement.

Always consult with your dentist if you notice any changes in your fillings or if they are causing discomfort.

Are You in Need of Dental Fillings in San Diego?

If you are in San Diego and think you might need a dental filling, or if your current fillings need checking, don't hesitate to reach out to us at Friendly Family Dental. Dr. Katherine Tan and her team are committed to providing top-quality dental care. Call us today at (858) 274-1219 to schedule an appointment. Your dental health is our priority.