Inlays and Onlays in Reedley, CA
If you are looking for inlays and onlays in Reedley, CA, Reedley Family Dental can evaluate a damaged or decayed tooth and help determine whether an inlay, onlay, filling, or dental crown is the most appropriate restorative option.
Dental inlays and onlays are restorations designed to repair certain areas of a damaged tooth while preserving as much healthy natural tooth structure as appropriate.
An inlay generally fits within the cusps of a tooth, while an onlay can extend over one or more cusps when a larger portion of the tooth requires restoration.
These restorations may be considered when a tooth needs more than a traditional filling but does not necessarily require a full dental crown.
What Are Dental Inlays and Onlays?
Inlays and onlays are custom dental restorations used to repair certain damaged or decayed teeth.
They are generally considered for teeth where the damage is too extensive for a simple filling but where enough healthy tooth structure remains that a full crown may not be necessary.
The main difference is how much of the tooth the restoration covers.
Dental Inlays
A dental inlay fits within the boundaries of the tooth’s cusps, generally restoring the chewing surface or internal portion of a tooth without covering the cusps themselves.
Inlays may be considered for certain cavities, damaged areas, or defective restorations.
Dental Onlays
A dental onlay covers a larger area than an inlay and may extend over one or more cusps of the tooth.
Because an onlay can provide greater coverage than an inlay, it may be considered when the tooth has more extensive damage but still has enough healthy structure to make a partial-coverage restoration appropriate.
Your dentist will evaluate the tooth and determine whether an inlay, onlay, filling, or crown best fits your situation.
Inlays and Onlays in Reedley, CA
At Reedley Family Dental, we can evaluate teeth affected by:
- Tooth decay
- Cracks or structural damage
- Worn dental restorations
- Damaged chewing surfaces
- Larger areas that may not be suitable for a traditional filling
The goal of treatment is to restore the tooth while considering the amount of healthy tooth structure that remains.
Because every damaged tooth is different, there is no single restoration that is appropriate for every patient.
Inlay vs. Onlay: What’s the Difference?
The primary difference between an inlay and an onlay is the amount of tooth structure covered by the restoration.
Inlay:
Fits within the cusps of the tooth.
Onlay:
Can extend over one or more cusps.
Both are forms of partial-coverage dental restorations.
Your dentist will determine which type is appropriate based on the location and extent of the damage.
Inlays and Onlays vs. Dental Fillings
Dental fillings are commonly used to restore teeth affected by cavities or relatively limited areas of tooth damage.
For some patients, a traditional composite filling may be an appropriate solution.
However, when a tooth has a larger or more complex area of damage, an inlay or onlay may be considered.
The choice depends on factors such as:
- Amount of healthy tooth structure remaining
- Size and location of the damaged area
- Condition of the existing restoration
- Tooth function
- Bite forces
- Overall dental health
Reedley Family Dental also provides tooth-colored composite fillings:
https://reedleyfamilydental.com/bonding-and-white-fillings/
Your dentist can compare the options and explain why one restoration may be more appropriate than another.
Inlays and Onlays vs. Dental Crowns
A dental crown covers a larger portion of a tooth and may be recommended when a tooth has significant structural damage or requires greater protection.
An inlay or onlay provides partial coverage rather than covering the entire visible portion of the tooth.
In general:
Filling:
Used for certain smaller or moderate areas of decay or damage.
Inlay:
Restores an area within the cusps of a tooth.
Onlay:
Restores a larger area and may cover one or more cusps.
Crown:
Provides more extensive coverage around the tooth.
The best option depends on the condition of the individual tooth.
Learn more about dental crowns:
https://reedleyfamilydental.com/crowns/
When Might a Dental Inlay Be Recommended?
A dental inlay may be considered when a tooth has an area of damage that is too extensive or complex for a conventional filling but does not require coverage of the cusps.
Potential situations include:
- Moderate tooth decay
- A damaged chewing surface
- Replacement of a defective restoration
- Certain areas of structural tooth damage
An examination is necessary to determine whether an inlay is appropriate.
When Might a Dental Onlay Be Recommended?
An onlay may be considered when a larger portion of a tooth requires restoration and one or more cusps need to be included in the restoration.
An onlay may be appropriate when:
- A tooth has more extensive decay
- One or more cusps are compromised
- A large existing restoration needs replacement
- The tooth requires more coverage than a filling can provide
- A full crown may not be necessary based on the remaining tooth structure
Your dentist will evaluate the tooth and explain the available options.
What Materials Are Used for Inlays and Onlays?
Dental inlays and onlays can be made from different restorative materials depending on the patient’s needs and the treatment plan.
Possible materials include:
- Ceramic
- Porcelain
- Dental composite
- Other dental restorative materials
Tooth-colored materials may be selected when appearance is an important consideration.
The appropriate material depends on the location of the tooth, the amount of force it receives, the extent of the restoration, and other clinical factors.
Tooth-Colored Inlays and Onlays
Many patients are interested in tooth-colored restorations because they can provide a more natural-looking appearance than some traditional restorative materials.
Ceramic or porcelain restorations may be considered when the patient wants a restoration that blends with the surrounding teeth.
However, appearance is only one factor.
Your dentist also needs to consider the function of the tooth, the condition of the remaining tooth structure, your bite, and the restoration’s intended purpose.
CEREC and Inlays or Onlays
Reedley Family Dental offers CEREC technology for certain ceramic dental restorations.
CEREC uses digital and computer-assisted technology to design and create certain restorations.
Whether CEREC is appropriate for an inlay or onlay depends on the specific tooth and restoration being planned.
Learn more about CEREC:
https://reedleyfamilydental.com/cerec/
During your consultation, your dentist can explain whether an in-office digital restoration may be an option for your treatment.
What Happens During an Inlay or Onlay Treatment?
The first step is an examination of the tooth.
Your dentist will evaluate the damaged area and determine how much healthy tooth structure remains.
Dental imaging may be used when additional information is needed.
If an inlay or onlay is appropriate, the tooth is prepared to receive the restoration.
Depending on the type of restoration and technology being used, the restoration may be designed and fabricated using an appropriate dental laboratory or digital workflow.
The restoration is then fitted to the tooth and bonded or cemented according to the treatment plan.
Your dentist will check the restoration and its relationship with the surrounding teeth and bite.
Can an Inlay or Onlay Replace a Filling?
Sometimes, but not always.
A filling may be appropriate for a smaller area of decay or damage.
An inlay or onlay may be considered when the tooth requires a more extensive or custom restoration.
The decision depends on the condition of the tooth.
Your dentist can explain why an inlay, onlay, filling, or crown is recommended.
Can an Onlay Replace a Crown?
In selected situations, an onlay may provide an alternative to a full crown when enough healthy tooth structure remains.
However, an onlay is not appropriate for every tooth that needs restoration.
If a tooth is severely damaged or weakened, a crown may provide more appropriate coverage.
Learn more:
https://reedleyfamilydental.com/crowns/
Inlays and Onlays for Cracked or Damaged Teeth
A cracked or damaged tooth requires careful evaluation.
Not every cracked tooth can be treated with an inlay or onlay.
Your dentist will consider:
- Location of the crack
- Extent of the damage
- Remaining tooth structure
- Symptoms
- Whether the tooth’s nerve is involved
- Bite forces
- Overall restorability of the tooth
In some cases, a crown or root canal treatment may be more appropriate.
Learn more about root canal treatment:
https://reedleyfamilydental.com/root-canal/
If you experience sudden or severe tooth pain, swelling, or other urgent symptoms, contact a dental professional promptly.
Inlays and Onlays for Back Teeth
Inlays and onlays are often associated with back teeth because molars and premolars receive substantial chewing forces.
However, the suitability of a particular restoration depends on the individual tooth.
Your dentist will assess the size of the damaged area and the amount of healthy tooth structure before recommending an inlay or onlay.
Replacing an Old or Defective Filling
An existing filling may eventually need to be evaluated if it becomes worn, damaged, loose, or otherwise compromised.
Depending on the condition of the tooth, replacement options may include:
- A new composite filling
- An inlay
- An onlay
- A crown
The appropriate solution depends on the condition of both the restoration and the underlying tooth.
Learn more about composite fillings:
https://reedleyfamilydental.com/bonding-and-white-fillings/
How Long Do Inlays and Onlays Last?
The lifespan of a dental restoration varies from patient to patient.
Factors that can affect longevity include:
- Oral hygiene
- Diet and dental habits
- Tooth grinding or clenching
- Bite forces
- Size and location of the restoration
- Quality and condition of the surrounding tooth
- Regular dental care
There is no single lifespan that applies to every inlay or onlay.
Regular dental examinations allow your dentist to monitor the restoration and surrounding tooth over time.
Caring for an Inlay or Onlay
Good oral hygiene is important for maintaining the tooth and the surrounding gum tissue.
After receiving an inlay or onlay, continue to:
- Brush your teeth regularly
- Clean between your teeth
- Follow your dentist’s recommendations
- Attend regular dental examinations
- Maintain professional dental hygiene appointments
- Tell your dentist if the restoration feels loose, cracked, or uncomfortable
Regular dental hygiene also helps your dental team monitor the health of the surrounding teeth.
Learn more:
https://reedleyfamilydental.com/dental-hygiene/
Inlays, Onlays and Teeth Grinding
Patients who clench or grind their teeth may place additional forces on dental restorations.
If you have a history of bruxism, your dentist may evaluate your bite and discuss protective options such as a custom night guard when appropriate.
Learn more about night guards:
https://reedleyfamilydental.com/night-guards/
If your bite feels unusual after receiving a restoration, an occlusal evaluation may also be appropriate.
https://reedleyfamilydental.com/occlusal-adjustment/
Can an Inlay or Onlay Be Used on Any Tooth?
No.
Inlays and onlays are not appropriate for every tooth or every type of damage.
Your dentist will evaluate the tooth’s location, structure, function, and overall condition before recommending this type of restoration.
If too much tooth structure has been lost, a crown or another treatment may be more appropriate.
Why Choose Reedley Family Dental for Inlays and Onlays?
Choosing the right restoration requires an evaluation of the individual tooth rather than simply selecting the most conservative or most extensive option.
At Reedley Family Dental, our team can examine the tooth, evaluate the extent of damage, and explain whether a filling, inlay, onlay, crown, or another treatment may be appropriate.
We can also discuss cosmetic considerations, restorative function, and available technology as part of your treatment planning.
Our goal is to help you understand your options and choose a restoration that fits your individual dental needs.
Frequently Asked Questions About Inlays and Onlays
What is a dental inlay?
A dental inlay is a custom restoration that fits within the cusps of a tooth and restores a damaged or decayed area.
What is a dental onlay?
A dental onlay is a partial-coverage restoration that can extend over one or more cusps of a tooth.
What is the difference between an inlay and an onlay?
An inlay generally fits within the cusps of a tooth, while an onlay covers a larger area and may extend over one or more cusps.
Are inlays and onlays better than fillings?
Not necessarily. The best restoration depends on the condition of the tooth. Some teeth are best treated with composite fillings, while others may require an inlay, onlay, or crown.
Is an onlay the same as a crown?
No. An onlay provides partial coverage and may cover one or more cusps. A crown provides more extensive coverage around the tooth.
Can an onlay replace a crown?
In some cases, an onlay may be appropriate when enough healthy tooth structure remains. However, severely damaged teeth may require a crown.
Are dental inlays and onlays tooth-colored?
They can be. Depending on the material selected, inlays and onlays may be designed to provide a natural-looking appearance.
Can CEREC be used for inlays and onlays?
CEREC technology can be used for certain ceramic dental restorations. Your dentist can determine whether an in-office digital restoration is appropriate for your particular tooth.
How long do inlays and onlays last?
Their longevity varies depending on the restoration, tooth, bite forces, oral hygiene, grinding or clenching, and other factors.
Can I get an inlay or onlay if I grind my teeth?
Possibly. Your dentist will evaluate the tooth and your bite. If you grind or clench your teeth, protective treatment such as a custom night guard may also be discussed.
How do I know whether I need a filling, inlay, onlay, or crown?
A dental examination is the best way to determine the appropriate restoration. Your dentist can evaluate the amount of tooth structure remaining and explain your treatment options.
Schedule an Inlay or Onlay Consultation in Reedley, CA
If you have a damaged, decayed, worn, or heavily restored tooth and want to know whether an inlay or onlay in Reedley, CA may be appropriate, Reedley Family Dental can evaluate your tooth and discuss your restorative options.
Depending on the condition of your tooth, treatment may include a composite filling, dental inlay, dental onlay, crown, or another restorative solution.
Reedley Family Dental
929 W Manning Ave.
Reedley, CA 93654
Phone: (559) 637-0123
Learn more about our dental services:
https://reedleyfamilydental.com/
Contact Reedley Family Dental to schedule an evaluation.






