Getting a dental crown is a routine procedure — but that doesn’t mean it always goes smoothly. Some discomfort after treatment is completely normal. Other symptoms are signals that something needs attention. Knowing the difference can save you from unnecessary worry, or from waiting too long to call your dentist.
Here’s a clear breakdown of the most common dental crown complications and exactly what to do about each one.
Crown loose, cracked, or causing pain?
We see emergency crown issues same-day at our Anchorage office. Don’t wait it out, especially if you’re in pain.
Common Dental Crown Complications
Pain After Crown Placement
Some pain and tenderness after a crown is placed is expected. The tooth and surrounding tissue have been through a procedure, and mild soreness for a few days is normal.
What’s not normal is pain that intensifies, pain when biting down, or pain that starts after the initial recovery period has passed. This can indicate:
- The crown is sitting too high and affecting your bite
- The tooth nerve was irritated during preparation and may need further treatment
- The crown margins are irritating the gum tissue
If the pain doesn’t improve within a week, or gets worse at any point, call your dentist. This is a straightforward fix in most cases — don’t wait it out.
Sensitivity to Hot and Cold
When a tooth is prepared for a crown, enamel is removed to create a proper fit. That reduction in enamel means the tooth is more exposed to temperature changes, and some sensitivity to hot or cold foods and drinks is common after placement.
This often improves on its own within a few weeks. In the meantime, toothpaste formulated for sensitive teeth can help. If the sensitivity is sharp, lingers after the temperature exposure ends, or gets worse over time, that’s a sign the nerve may be inflamed — and your dentist should take a look.
Bite Problems
A crown that’s even slightly too tall will change the way your teeth come together. You may notice your crowned tooth hits first when you close your mouth, causing discomfort when chewing or even when your teeth are at rest.
The good news: this is one of the easiest fixes in dentistry. One short appointment to adjust the height of the crown is all it takes. Don’t try to adapt to a bad bite — it puts stress on the tooth, the crown, and the surrounding jaw.
Crown Damage or Crown Falling Off
Crowns are durable, but they can crack, chip, or become loose over time — especially if exposed to hard foods, grinding, or an impact to the face. A crown can also come loose if the cement deteriorates or if there isn’t enough natural tooth structure beneath it to hold it in place.
If your crown falls off:
- Keep the crown — bring it to your appointment
- Avoid chewing on that side
- Call your dentist as soon as possible — the exposed tooth is vulnerable to damage and sensitivity
- In a pinch, temporary dental cement from a pharmacy can protect the tooth until your appointment
What to Do About Dental Crown Problems
Don’t Wait on Pain That Doesn’t Resolve
Mild post-procedure discomfort is normal. Pain that persists past the first week, worsens, or starts after initial recovery is not. Most crown complications are simple to address — but only if caught before they escalate. Call your dentist rather than waiting to see if it improves.
Follow Post-Procedure Instructions Closely
Your dentist’s instructions after crown placement exist for a reason. The most important ones:
- Avoid sticky or hard foods for the first 24 hours (especially with temporary crowns)
- Chew on the opposite side until sensitivity settles
- Brush and floss gently around the crowned tooth — hygiene still matters
- If you grind your teeth at night, ask about a night guard to protect the crown long-term
Keep Up With Regular Cleanings
Crowns themselves don’t decay, but the tooth underneath them can. The margin where the crown meets the gum line is particularly vulnerable. Regular cleanings allow your dentist to monitor the crown’s condition and catch any issues at the margin before they become bigger problems.
If you’re in Anchorage and experiencing issues with a dental crown — or you’re considering a crown and want to know what to expect — learn more about our crown and bridge services or call Family First Dentistry at 907-562-2820. We’ll take a look and give you a straight answer.
Frequently Asked Questions
Is it normal to have pain after getting a dental crown?
Some soreness for the first few days after crown placement is normal. Pain that persists beyond a week, worsens over time, or appears after initial recovery has passed is not normal and should be evaluated by your dentist.
Why is my tooth sensitive to hot and cold after a crown?
Enamel is removed during crown preparation, which can leave the tooth more susceptible to temperature changes. Mild sensitivity is common and often resolves within a few weeks. If it’s sharp or worsening, the nerve may be inflamed — see your dentist.
What should I do if my dental crown falls off?
Keep the crown, avoid chewing on that side, and call your dentist right away. The exposed tooth is vulnerable to damage and sensitivity. Temporary dental cement from a pharmacy can protect it until your appointment.
Can a crown that’s affecting my bite be fixed?
Yes, easily. A crown that sits too high is one of the most common and simplest adjustments in dentistry. One short appointment to reshape the crown’s contact surface is typically all that’s needed.
How long do dental crown complications typically last?
Most post-placement sensitivity and mild discomfort resolves within a few days to two weeks. Complications that persist beyond that — or worsen — should be addressed by your dentist rather than waiting them out.
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