All-ceramic crown
Hello Doctor, I recently had a connected porcelain crown placed on my upper four teeth, and it has been permanently bonded.
I would like to ask why the sensation when my tongue touches the inner side feels soft, somewhat like chewing gum sticking to the roof of my mouth, while it feels hard when I touch it with my hand.
Is this normal, or could there be an issue with the material or adhesive? Thank you very much!
Hanan, 20~29 year old female. Ask Date: 2023/10/30
Dr. Lin Jiayong reply Dentistry
Hello: It is recommended to return to the clinic for a detailed discussion with the original physician, including the reasons for the connection of the four teeth, the condition of the periodontal and pulpal tissues, the structural condition of the teeth themselves, and whether the occlusion is normal or if there are issues such as deep bite, open bite, crossbite, or bruxism.
Reply Date: 2023/10/30
More Info
When you recently had porcelain crowns placed on your upper teeth, it's understandable to have questions about the sensations you're experiencing, particularly the soft feel on the inner side of the crowns when touched with your tongue. This sensation can indeed be perplexing, especially when the crowns feel hard to the touch of your fingers.
The soft feeling you describe may be attributed to several factors related to the materials used in dental crowns and the bonding agents employed during the procedure. Porcelain crowns are designed to mimic the appearance and function of natural teeth, and they are typically made from a durable ceramic material that is hard and resistant to wear. However, the inner surface of the crown may have a different texture or finish compared to the outer surface, which could contribute to the sensation you are feeling.
One possibility is that the inner surface of the crown was intentionally smoothed or polished to ensure a comfortable fit against your natural tooth structure and gums. This polishing can sometimes create a sensation that feels softer or more pliable, especially when touched with a soft surface like your tongue. Additionally, if any bonding agent or dental cement was used during the placement of the crowns, remnants of this material could also contribute to the soft feeling. Dental cements can sometimes have a slightly rubbery texture before they fully set, which might be perceived as soft.
It's also important to consider the role of your gums and the surrounding soft tissue. If there is any inflammation or sensitivity in the gums adjacent to the crowns, this could amplify the sensation of softness when you touch the area with your tongue. If you are experiencing any discomfort or if the sensation persists, it would be advisable to consult with your dentist. They can assess the fit of the crowns, check for any issues with the bonding material, and ensure that there are no underlying problems such as gum inflammation or infection.
In summary, while the soft feeling you are experiencing may be normal due to the nature of the materials and the finishing techniques used, it is always best to communicate any concerns with your dentist. They can provide a thorough examination and reassurance regarding the integrity of your crowns and the health of your gums. Regular follow-ups and maintaining good oral hygiene will also help ensure that your dental work remains in optimal condition.
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