While dental crowns can be an effective way to restore damaged teeth, there are some risks and potential dangers associated with the procedure. Here are a few of the most common risks and complications of dental crowns.
Allergic reactions
Dental crowns can be made from various materials, such as metals, ceramics, or resins, which may cause an allergic reaction in some people. Metal allergies are relatively common, and some people may experience an allergic reaction to the metals used in the crown. If you have a known allergy to any of the materials used in dental crowns, it is crucial to inform your dentist before the procedure.
Tooth sensitivity
After the placement of the crown, the tooth may become more sensitive to temperature changes, pressure, or sweet foods. This is because the preparation of the tooth for the crown may expose the tooth’s nerve, which can cause sensitivity. In most cases, the sensitivity subsides within a few days to a few weeks after the procedure.
Nerve damage
The preparation of the tooth for the crown may damage the nerve in the tooth, leading to pain, sensitivity, or numbness.
If the nerve is damaged during the preparation, it may require additional treatment, such as root canal therapy, to alleviate the symptoms.
Crowns may fracture!
Crowns can fracture or break due to excessive pressure or a trauma.
If the crown is made of a brittle material or is not appropriately fitted, it can easily fracture or break. In some cases, a broken or fractured crown may require replacement.
Tooth Decay
Crowns do not prevent decay, and if the tooth underneath the crown is not adequately cleaned, decay may develop and affect the tooth structure underneath. Good oral hygiene practices, such as brushing and flossing regularly, are crucial to maintaining the health of the tooth underneath the crown.
ill-fitting crown (Improper fit)
An ill-fitting crown refers to a dental crown that does not fit properly over the natural tooth. A dental crown is a tooth-shaped cap that is placed over a damaged or decayed tooth to restore its shape, size, strength, and appearance.
When a dental crown is not properly fitted, it can cause discomfort, pain, and sensitivity in the tooth and surrounding gums. This is because an ill-fitting crown can allow bacteria to enter the gap between the crown and the natural tooth, leading to decay, infection, and inflammation.
If you experience any discomfort or pain after getting a dental crown, it is important to visit your dentist as soon as possible. Your dentist can examine the crown and make any necessary adjustments to ensure that it fits properly and that your tooth and surrounding gums remain healthy.
Periodontal Diseases
If the crown margin is not placed correctly, it may trap bacteria, leading to periodontal disease. Periodontal disease can cause inflammation and damage to the gums and supporting bone structure, leading to tooth loss if left untreated.
It’s essential to discuss the risks and potential complications of dental crowns with your dentist before undergoing the procedure. In general, these risks can be minimized by choosing an experienced dentist and practicing good oral hygiene. Your dentist may also recommend a particular type of crown based on your dental needs and preferences.
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