Temporary Crown: Care, Problems and What to Avoid
A temporary crown protects a prepared tooth while you wait for the final dental crown to be made and fitted. Although it is designed to function during this short period, a temporary crown is generally made from less durable materials and secured with temporary cement, so it requires more careful treatment than the permanent restoration.
You may notice mild temporary crown sensitivity, changes when biting, or some gum tenderness during the first few days. In many cases, these symptoms settle as the tooth and surrounding tissues recover. However, persistent throbbing, severe pain, swelling, or a loose crown should not simply be ignored.
Following the right temporary crown care instructions can help protect the prepared tooth and keep the crown securely in place until your permanent restoration is ready.
What Is a Temporary Crown and Why Is It Used?
A temporary crown is a short-term restoration placed over a tooth after it has been prepared for a dental crown.
During a traditional crown procedure, the dentist reshapes the tooth, takes an impression or digital scan, and sends the information to a dental laboratory. Because fabrication of the permanent crown can take time, a temporary crown is placed over the prepared tooth in the meantime.
Its role is important. It helps protect exposed tooth structure, reduces sensitivity, maintains appearance, allows you to chew more comfortably, and helps prevent surrounding teeth from moving while the final crown is being created.
Temporary crowns are commonly made from acrylic or resin and are usually secured with a weaker temporary dental cement so the dentist can remove them easily at the next appointment.
Not every crown treatment requires this waiting period. At Perfect Smile Dental Center, CEREC CAD/CAM technology can be used in suitable cases to digitally design and produce dental restorations within the clinic, allowing some patients to receive their final crown on the same day.
How Long Does a Temporary Crown Last?
A temporary crown is intended to be a short-term restoration rather than a permanent solution.
In a conventional crown procedure, it often needs to remain in place for approximately two to three weeks while the dental laboratory prepares the final crown. The exact period depends on the restoration being made and the treatment plan.
A temporary crown may physically remain intact for longer, but that does not mean the permanent crown appointment should be delayed unnecessarily.
Temporary restorations are typically made from less durable materials and secured with temporary cement. Keeping one for much longer than your dentist recommends can increase the risk of loosening, breakage, leakage, decay, or changes in the position of the surrounding teeth.
Follow the appointment schedule provided by your dentist rather than judging the timing based only on whether the temporary crown still feels comfortable.
Temporary Crown Care: What Should You Do?
Good temporary crown care is mainly about keeping the area clean while avoiding unnecessary force on the restoration.
Brush regularly, but be gentle around the treated tooth and gumline. Clean between the teeth carefully, and avoid pulling floss forcefully upward against the crown.
It is also helpful to chew more cautiously on the treated side, particularly during the first few days.
Because temporary cement is intentionally easier for the dentist to remove than permanent crown cement, sticky or very hard foods can loosen the restoration.
You should also pay attention to any changes in the way your teeth meet when you bite. If the temporary crown feels unusually high or causes pain when chewing, contact your dentist so the bite can be evaluated.
Can You Eat with a Temporary Crown?
Yes, you can generally eat while wearing a temporary crown.
Once the numbness from your dental procedure has completely worn off, you can begin eating. It is usually better to choose relatively soft foods initially and chew carefully.
Whenever possible, avoid placing excessive chewing pressure directly on the temporary crown.
The crown is designed to allow normal daily function, but it is not as strong or securely cemented as the permanent restoration.
What Foods Should You Avoid?
While wearing a temporary crown, avoid foods that are especially sticky, hard, or difficult to chew.
Sticky foods such as caramel, chewing gum, and toffee can pull against the crown and loosen the temporary cement.
Hard foods such as ice, hard sweets, popcorn kernels, and very hard nuts may crack or dislodge the restoration.
Very chewy foods can also place unnecessary stress on the crown.
If the prepared tooth is sensitive, extremely hot or cold foods may temporarily cause discomfort as well.
Choosing softer foods and chewing mainly on the opposite side can help reduce the chance of damaging or loosening the temporary restoration.
Is Temporary Crown Sensitivity Normal?
Some temporary crown sensitivity can be normal after a tooth has been prepared.
To create enough space for a crown, the dentist removes part of the tooth’s outer structure. The underlying tooth may therefore react more strongly to temperature or pressure for a short period.
You may experience sensitivity to cold, heat, sweets, or biting.
The gum surrounding the tooth may also feel slightly tender because it has been manipulated during the procedure.
Mild sensitivity should generally improve rather than become progressively worse.
If the pain becomes severe, starts spontaneously, prevents you from sleeping, or continues to increase, contact your dentist.
How Long Should a Temporary Crown Hurt?
Mild tenderness or sensitivity may continue for several days and, in some patients, sensitivity following crown preparation can persist for a couple of weeks.
The important factor is how the symptoms change.
Discomfort that gradually becomes less noticeable is generally less concerning than pain that becomes stronger or develops into persistent throbbing.
Pain when biting can also occur if the temporary crown is slightly too high and receives excessive pressure when the teeth meet.
If discomfort does not improve, your dentist should examine the crown and the underlying tooth.
Why Is My Temporary Crown Throbbing?
Persistent throbbing pain should be assessed by a dentist.
Possible explanations include inflammation inside the tooth, irritation following extensive dental preparation, infection, excessive pressure from the bite, or another problem affecting the tooth or surrounding tissues.
The cause cannot be determined based on the symptom alone.
Occasional mild sensitivity is different from intense, spontaneous, or persistent throbbing pain.
Contact your dentist particularly if throbbing is accompanied by swelling, increasing tenderness, a bad taste, fever, or pain that interferes with sleep.
Is Jaw Pain Normal After a Temporary Crown?
Mild jaw soreness can sometimes occur after a crown appointment.
This may happen because your mouth remained open for an extended period during treatment or because the jaw muscles were strained during the procedure.
However, jaw discomfort can also develop if the temporary crown changes the way your teeth meet.
If the crown sits slightly too high, the treated tooth may contact the opposing tooth earlier than the surrounding teeth. This can create additional pressure and discomfort during chewing.
Mild muscle soreness may improve on its own, but continuing jaw pain, difficulty biting normally, or discomfort focused around the crowned tooth should be checked by your dentist.
A small bite adjustment may sometimes be all that is needed.
What Problems Can Happen with a Temporary Crown?
Temporary crowns are designed to protect the tooth for a limited period, so occasional problems can occur.
A crown may loosen, become displaced, crack, feel uncomfortable when biting, or develop increased sensitivity.
Food and plaque can also accumulate around the crown margins if oral hygiene is neglected.
Because the underlying tooth has already been prepared for its permanent restoration, problems with the temporary crown should be addressed rather than left until the next appointment without informing the dentist.
What Should You Do If a Temporary Crown Becomes Loose or Falls Off?
If your temporary crown becomes loose or falls off, contact your dentist as soon as possible.
If the crown has completely come out, keep it somewhere clean and bring it with you to your dental appointment. In some cases, the dentist may be able to recement it.
Avoid chewing directly on the exposed tooth because it may be sensitive and more vulnerable without the crown protecting it.
Do not permanently glue the crown back yourself or use household adhesives such as superglue.
The dentist needs to check the condition of both the prepared tooth and the temporary restoration before deciding whether it should be recemented or replaced.
Prompt attention also helps prevent changes in the tooth or surrounding teeth that could affect the fit of the permanent crown.
Why Is a Tooth Still Sensitive After Root Canal Treatment and a Temporary Crown?
A tooth that has undergone root canal treatment no longer contains functioning pulp tissue inside its root canals, but tissues surrounding the tooth can still feel pressure and inflammation.
Some tenderness after a root canal can therefore occur, particularly when biting.
The tissues around the root may need time to settle after treatment.
Discomfort may also come from the temporary crown itself if the bite is slightly high and the tooth receives more pressure than it should.
A root-canal-treated tooth may also need a permanent crown because extensive decay or treatment can leave the remaining tooth structure more vulnerable to fracture.
Until the permanent restoration is completed, avoid heavy chewing on the tooth and follow the instructions provided by your dentist.
If pain or pressure lasts for more than a few days, increases instead of improving, or is accompanied by swelling, contact your dentist or endodontist for assessment.
When Should You Contact Your Dentist?
Contact your dentist if your temporary crown becomes loose, falls off, cracks, or feels noticeably different when you bite.
You should also arrange an evaluation if pain becomes severe, develops into persistent throbbing, does not gradually improve, or wakes you during the night.
Other warning signs include swelling around the tooth or face, fever, persistent bad taste or odor, increasing gum inflammation, or significant sensitivity that is becoming worse rather than better.
You do not need to wait until your scheduled permanent crown appointment if something feels wrong.
At Perfect Smile Dental Center, crown treatment can be planned using digital technology, including CEREC CAD/CAM systems for suitable same-day restorations. If you are experiencing pain, sensitivity, or problems with a temporary crown, a dental examination can identify whether the issue is related to the restoration, bite, or underlying tooth.
At Perfect Smile Dental Center, CEREC technology can also allow eligible patients to have certain crowns designed and produced on the same day, eliminating the traditional laboratory waiting period and, in suitable cases, the need to wear a temporary crown for several weeks.
If you need to delay your permanent crown appointment, contact Perfect Smile rather than continuing to use the temporary crown indefinitely.
Frequently Asked Questions About Temporary Crowns
Can You Brush and Floss Around a Temporary Crown?
Yes. Keeping the area clean is important while you have a temporary crown.
Brush your teeth normally but use gentle pressure around the gumline of the treated tooth.
When flossing beside a temporary crown, avoid pulling the floss forcefully upward against the restoration. Sliding the floss carefully out through the side can reduce the risk of accidentally lifting or dislodging the crown.
Your dentist may provide slightly different instructions depending on the design and position of your temporary restoration, so follow any specific advice given after treatment.
Can You Sleep Normally with a Temporary Crown?
Yes. A temporary crown should not prevent you from sleeping normally.
There is generally no special sleeping position required.
However, if you grind or clench your teeth during sleep, this can place additional pressure on temporary and permanent dental restorations.
If you already know that you grind your teeth, tell your dentist.
Pain from a temporary crown that becomes strong enough to repeatedly wake you from sleep should also be evaluated rather than considered routine post-treatment sensitivity.
How Long Can You Wait Before Getting the Permanent Crown?
You should receive your permanent crown according to the schedule recommended by your dentist.
For a traditional laboratory-made crown, the waiting period is commonly around two to three weeks, although this can vary.
We don’t recommend unnecessarily delaying the final restoration because temporary crowns and temporary cement aren’t designed to provide the same long-term strength and seal as a definitive crown.
Sources & References
- How Long Does a Temporary Crown Last? / Temporary Crown Care / Temporary Crown Sensitivity
Cleveland Clinic – Dental Crowns: Types, Procedure & Care
https://my.clevelandclinic.org/health/treatments/10923-dental-crowns
- Why Is a Tooth Still Sensitive After Root Canal Treatment and a Temporary Crown?
Mayo Clinic – Root Canal Treatment
https://www.mayoclinic.org/diseases-conditions/tooth-abscess/in-depth/root-canal/art-20585454
- Can You Eat with a Temporary Crown? / What Foods Should You Avoid? / What If the Crown Falls Off?
Healthline – How to Care for a Temporary Crown
https://www.healthline.com/health/how-to-care-for-a-temporary-crown
- Same-Day Crowns and Alternatives to Temporary Crowns
Perfect Smile Dental Center – Advanced Dental Technology
