Dental crowns are tooth-shaped caps placed over existing teeth to enhance the appearance of the teeth and to protect them from damage. Your dentist may recommend dental crowns if your teeth get cracked, broken or damaged. You can also have a tooth crown over a misshapen tooth or a failed dental implant. Dental crowns can also be used on failed fillings or as a cheaper alternative to porcelain veneers which can be quite pricey. You may also consider crowning all your front teeth to enhance your looks, especially where the teeth are discolored or have an irregular shape.
Dental crown technology has undergone several design changes in a bid to make dental crowns blend in with the rest of a person’s teeth. This has made them look much more like the natural teeth and light enough not to be felt in the mouth. As such, you will hardly notice their presence in the mouth.
How long do crowns last on front teeth?
If you are crowning all front teeth for looks, it is important to know the warning signs that your dental crowns are failing. This will help you to take steps to protect the already compromised tooth from getting further damage. So how long do crowns last on front teeth?
On average the dental crowns for the front teeth last for up to fifteen years. Some good quality dental crowns will last up to thirty years. Most dental cover insurance providers are willing to pay for a replacement of the dental crowns after five years of the initial installation. However, your crowns can last a lifetime if you take good care of them.
Just like your natural teeth, dental crowns can be affected by fractures and cavities. Therefore, you are required to take good care of them like you would your natural teeth. You should also take extra care when brushing and flossing to avoid damaging your crowned teeth. If you have all-ceramic crowns or veneers for front teeth, consider using a mouth guard especially if you are a sports person. In the instance of an impact, the guard will protect the porcelain from fractures which can lower the lifespan of your crown. Of course, the guard is removed when cleaning the teeth and when eating.
What may increase the chances of having teeth crowns replaced?
Crown replacement generally depends on the amount of tear and wear that the crown is exposed to. Common behaviors that lead to increased wear and tear include accidental trauma, tooth grinding, hard biting, and chewing. Increased dental plaque in the mouth is also likely to increase the chances that the crown will need replacement. Researchers have found that dental crowns have an average lifespan of 94 percent in the first five years and a 90 percent lifespan after ten years.
The failure rate after getting crowns on front teeth is very slim. This is because crowns rarely fail. However, certain behavior may increase the chances of their failing. Most of the common materials used for dental crowns such as porcelain, gold or porcelain on metal does not decay on its own. However, decay may set in if you have poor tooth hygiene. Incidentally, this is the greatest cause of dental crown failures. Inadequate brushing and flossing is the leading cause of crown decay. When the crown decays, you may require a root canal on top of undergoing a crown replacement.
Your dental crowns may also break easily if you expose them to high stress. The commonest behaviors that wretches crowns includes clenching or grinding of teeth. This pushes the tip of your crown against its base creating a weak point near your gum. If this habit is repeated the crown, as well as your tooth, may break way near the gum. Other habits that have the same effect as grinding and clenching of teeth include opening of plastic packages with your teeth, chewing ice and biting your fingernails.
Other factors that affect the longevity of the crown includes the type of material that was used in the manufacture of the crown, the location of the crown in the mouth and the amount of tooth that remained during the preparation procedure for crowning. The front teeth dental crowns tend to last longer than the back teeth dental crowns.
The longevity of the crowns or veneers for front teeth also depends on the way they were made. Although this is rare, if the crowns had a defect or were wrongly placed into your tooth, they are likely to fail before their estimated lifespan. For this reason, it is recommended that you have your crown installed by an experienced and skilled dentist. Such a professional will be able to give you long-lasting and crowns that look good especially if you are crowning all front teeth for looks.
Are there chances that a complication may arise from a replacement of the crown?
Complications arising from the replacement of crowns are very rare. However, you may experience some discomfort or sensitivity. The damage to your natural tooth or the process of preparing your tooth for crowning may cause the sensitivity. Fortunately, there are types of toothpaste that help deal with the problem.
Sometimes you may experience pain while you bite. This condition is caused by the crowns being placed high into your gum. If you do experience pain, have the crown adjusted by the dentist as soon as possible to prevent the dental crown from chipping and loosening your tooth in the process. Some patients experience metal allergy and infection around the site of the dental crown. However, this condition is rare. Visit your doctor if you experience any discomfort or pain after getting crowns on front teeth.
Crowns are medical solutions to damaged or weak teeth. You can also get crowns to improve your looks. Most insurance companies pay about 50 to 60 percent of your crown replacement costs. However, the costs depend on the materials, the number of crowns installed, and amount of preparation done on your teeth. Talk to your dentist about the best methods to restore your damaged teeth.