Crown dislodgement after root canal treatment?
Hello, I recently consumed sticky food, which caused my dental crown that was placed a year ago to come loose.
I visited the dentist today to have it reattached.
However, I have a question: Is it normal to feel pain when pressing on the dental post after the crown came off? There is no discomfort when not pressing on it.
Yang, 20~29 year old female. Ask Date: 2010/02/18
Dr. Zhuang Suhui reply Dentistry
Hello: I suggest that you observe for a while to see if there are any abnormalities, or consider getting an X-ray to check if there are any changes in the root of the tooth that has undergone root canal treatment.
However, sometimes X-rays may not reveal early changes.
Since you have already visited the clinic to have the prosthesis cemented, let's monitor the situation.
Reply Date: 2010/02/18
More Info
When a dental crown falls off, experiencing pain when pressing on the underlying tooth is not uncommon, but it can indicate several underlying issues that should be addressed. A dental crown is designed to cover and protect a tooth that has been damaged or weakened, often due to decay or trauma. When the crown is lost, the exposed tooth structure may become sensitive, especially if the tooth has undergone root canal treatment or if there is any decay present.
Understanding Your Symptoms
1. Pain Upon Pressure: If you feel pain when pressing on the tooth with the crown that has fallen off, it may suggest that the tooth is still sensitive or that there is inflammation in the dental pulp (the innermost part of the tooth containing nerves and blood vessels). This sensitivity can occur due to several reasons:
- Exposed Dentin: When the crown is removed, the dentin (the layer beneath the enamel) may be exposed. Dentin is more sensitive than enamel and can react to pressure, temperature, or touch.
- Pulpitis: If the tooth has previously undergone root canal treatment, there may be residual inflammation in the pulp, which can cause pain when pressure is applied.
- Underlying Decay: If there is decay present under the crown, it can lead to sensitivity and pain, especially when pressure is applied.
2. No Pain Without Pressure: The absence of pain when not applying pressure is a good sign, indicating that the tooth may not be severely damaged. However, it does not rule out the possibility of underlying issues that could worsen if left untreated.
What to Do Next
- Follow-Up with Your Dentist: Since you have already reattached the crown, it is crucial to monitor the tooth for any changes. If the pain persists or worsens, you should return to your dentist for a thorough examination. They may take X-rays to check for any underlying issues such as decay or damage to the tooth structure.
- Avoid Hard or Sticky Foods: Until you have a definitive diagnosis and treatment plan, it is advisable to avoid hard or sticky foods that could dislodge the crown again or put additional stress on the tooth.
- Pain Management: Over-the-counter pain relievers, such as ibuprofen or acetaminophen, can help manage discomfort. However, consult your dentist before taking any medication, especially if you have any underlying health conditions or are taking other medications.
Preventive Measures
To prevent future issues with dental crowns, consider the following:
- Regular Dental Check-Ups: Regular visits to your dentist can help catch any potential problems early, such as decay or issues with the crown.
- Good Oral Hygiene: Maintain a rigorous oral hygiene routine, including brushing twice a day and flossing daily, to prevent decay around the crown and other teeth.
- Dietary Choices: Be mindful of your diet, avoiding excessively hard or sticky foods that can compromise dental work.
Conclusion
In summary, while some discomfort when pressing on a tooth after a crown has fallen off can be normal, it is essential to pay attention to your symptoms and seek professional advice if pain persists. Your dentist can provide a thorough evaluation and recommend appropriate treatment to ensure the health and longevity of your dental work. Remember, maintaining good oral hygiene and regular dental visits are key to preventing complications in the future.
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