A dental crown is designed to protect and strengthen a damaged tooth, but sometimes, biting down can cause pain. This can be a frustrating and concerning experience, but understanding the potential causes can help you address the problem effectively. This article explores the reasons why your crown might hurt when biting down and offers guidance on seeking professional help.
Why Does My Crown Hurt When I Bite Down?
Several factors can contribute to pain when biting down on a dental crown. Let's explore some of the most common causes:
1. High Crown:
This is a frequent culprit. If the crown is too high, it can cause excessive pressure on the tooth and surrounding gums when you bite, leading to discomfort or pain. This is often felt immediately after the crown is placed but can also develop over time as the supporting tooth settles.
2. Poor Bite (Malocclusion):
An improper bite, or malocclusion, can put undue stress on your crown and the underlying tooth. This can occur if your bite has changed since the crown was placed, or if the crown itself is contributing to a bite discrepancy.
3. Infection or Inflammation:
Inflammation or infection under the crown can cause significant pain, particularly when pressure is applied through biting. This could be due to bacteria that have penetrated the tooth-crown interface.
4. Cracked Tooth or Crown:
A cracked tooth underneath the crown, or even a fractured crown itself, can lead to pain when biting down. The fracture might not be immediately visible.
5. Gum Irritation:
The crown's margins may be irritating the gum tissue, especially if they're not properly seated. This can cause inflammation and pain, intensified when chewing.
6. Sinus Issues:
While less common, pain in the upper teeth can sometimes be referred pain from sinus problems. If you're experiencing pain in an upper molar area with a crown, consider whether you might also have sinus congestion or pressure.
7. Recent Crown Placement:
Some minor discomfort after crown placement is normal, especially in the initial days. However, severe or persistent pain warrants professional attention.
What Should I Do If My Crown Hurts When I Bite Down?
Do not attempt to self-treat. If your crown is causing you pain when you bite down, you need to schedule an appointment with your dentist as soon as possible. They can accurately diagnose the problem and recommend the best course of action. Delaying treatment could lead to more serious complications.
Can a Loose Crown Cause Pain When Biting Down?
Yes, a loose crown can absolutely cause pain when biting down. The movement of the crown can irritate the underlying tooth and gum tissues, leading to discomfort and even increased risk of infection.
How Long Does Crown Pain Last After Placement?
Minor discomfort for a few days after crown placement is generally expected. However, prolonged or intense pain indicates a problem that requires professional attention.
How is Crown Pain Treated?
Treatment depends on the underlying cause. It could range from simple crown adjustments to more involved procedures like root canal treatment or crown replacement. Your dentist will be able to develop the appropriate treatment plan based on a thorough examination.
In summary: Experiencing pain when biting down on a crown is a serious issue requiring professional dental care. Don't hesitate to contact your dentist; prompt attention can prevent further damage and alleviate your discomfort.
