Ask Your Dentist: Why Do Dead Teeth Change Color And How Can You Whiten Them?

Posted by on Jan 8, 2016 in Uncategorized Comments Off on Ask Your Dentist: Why Do Dead Teeth Change Color And How Can You Whiten Them?

60 percent of people aged 18 to 24 believe a brighter smile will boost their self-esteem. As such, discolored, dead teeth can seriously disrupt a perfect, white smile, prompting thousands of people to seek a cosmetic solution to the problem. Find out why dead teeth change color, and learn more about the whitening options available if this happens to you. Why do dead teeth change color? The nerves inside your teeth are critical to the development process, effectively helping your body build the teeth from the inside. Once a tooth has fully developed, the nerve is effectively redundant, but healthy teeth retain their nerves and normal blood supply. However, in the event of an infection, trauma or accident, irreparable damage to the nerve can take place. When this happens, the nerve dies, resulting in a dead or non-vital tooth. When the tooth first dies, you probably won’t notice any difference, but, over time, the tooth will change color. As the blood vessels in the dead nerve slowly break down, the color leaks into the tooth rather like a bruise. As more blood vessels break down, the tooth becomes darker and darker, and you cannot remove the discoloration with brushing or rinsing. Is this just a cosmetic problem? Dead teeth are not just a cosmetic problem. You may think that the tooth can no longer cause pain because the central nerve is dead, but this is not the case. As the nerve rots, bacteria can thrive inside the teeth. Without the healthy blood supply from the nerve, your body’s immune system cannot kill the bacteria, and the infection will spread to the root of the tooth and the surrounding bone. Over time, this infection is likely to develop into an abscess, which can cause severe pain and other unpleasant side effects. How can you whiten a dead tooth? Normal bleaching treatments won’t work on a dead tooth. Conventional tooth bleaching treatments only work on the surface enamel of the tooth, but discoloration from a dead tooth affects the interior dentin. As such, the only way to whiten a dead tooth is to carry out internal bleaching. Before you can bleach a dead tooth, your dentist must carry out a root canal treatment. This type of treatment will remove all the dead and decayed material from inside the tooth. Once the root canal is complete, the dentist can use a bleaching chemical called sodium perborate inside the tooth. The sodium perborate reacts with the stained dentin and restores the tooth’s natural white color. Once the bleaching process is complete, the dentist will then seal the cavity as he or she would with any other root canal treatment. This stops bacteria getting back inside the tooth. The process will not necessarily fully restore the tooth’s whiteness, and a dead tooth may still look different to other teeth. What’s more, while internal discoloration will not normally return, external stains and discoloration can still affect a dead tooth. As such, you must continue to treat a non-vital tooth like any other tooth in your mouth, with regular brushing, flossing and trips to the dentist. When is whitening not an option? Internal bleaching is normally effective if the dentist performs the root canal treatment relatively soon after the nerve dies. However, if a bacterial infection...

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7 Ways To Make Your Child Less Afraid Of The Dentist

Posted by on Dec 28, 2015 in Uncategorized Comments Off on 7 Ways To Make Your Child Less Afraid Of The Dentist

If your child grimaces every time he hears the worse “dentist,” you are not alone. Many kids are uneasy about going to the dentist’s office and may even try to convince their parents to let them stay home. The good news is that you can still do some things to help your little one feel more comfortable. Here are seven effective ways to make your child less afraid of the dentist: Talk to Your Child About the Importance of Healthy Teeth Chances are that your child doesn’t fully understand how crucial it is to maintain good oral health. If you explain that taking good care of your teeth will prevent several dental health problems, like cavities and gum disease, your child may be less hesitant about going to the dentist. Tell your child that the dentist is a friendly and trustworthy person who will clean his teeth and help him prevent tooth decay and other oral health problems. Have a Pretend Visit If your child has never been to the dentist before, it may be good idea to arrange a pretend visit. If you pretend to be the dentist and your child pretends to be the patient, he will get used to the idea of going to the dental office and feel less nervous. During the pretend visit, use a toothbrush and small mirror to check your child’s teeth. Once you are done, let your child pretend to be the dentist. Go to a Pediatric Dentist It is a good idea to take your child to a dentist who specializes in treating kids. A pediatric dentist will provide a kid-friendly environment in his office that may make your child feel more comfortable. For example, the dentist may have posters of cartoon characters on the walls or coloring books in the waiting room. A pediatric dentist also knows how to talk to children and sympathize with their needs, according to North Park Dental. Don’t Bribe Your Child While bribing your child with a special treat for behaving well at the dentist’s office may be tempting, you should avoid doing it. If you tell your child that you will give him a candy bar for not screaming or fussing at the dentist’s office, he may wonder what’s so bad about visiting the dentist. Instead, tell your child how proud you are of him for behaving at the end of the dental visit. Be Careful With Your Words If you want your child to feel less nervous about visiting the dentist, you must be careful with the words you use around him. You will definitely want to avoid using words like, “shot” or “pain.” If your child has to get a shot in his mouth before having a cavity filled, it is best to let the dentist explain it. Don’t Talk About Your Own Fears Talking about your own first dental visit with your child may seem like a good idea, but it can backfire. If you were scared about getting a cavity filled, it might your child even more nervous about his dental visit. Let Your Child Bring His Favorite Toy Another way you can ease your child’s anxiety is to let him bring his favorite toy to the dentist’s office. If your child holds on to a toy he plays...

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Could Laser Dentistry Help You Overcome Your Fear Of The Drill?

Posted by on Dec 22, 2015 in Uncategorized Comments Off on Could Laser Dentistry Help You Overcome Your Fear Of The Drill?

Dental phobia is a common problem in the United States, and experts estimate that up to 15 percent of the American population avoids going to the dentist because of this fear. Dental phobia can occur for many reasons, but the dentist’s drill is a common cause of anxiety. Learn how some dentists use lasers during treatment, and find out how this type of dentistry can help people with dental phobia get the treatment they need. The problem with the drill Of the 30 to 40 million people in the United States who have dental phobia, the dentist’s drill is one of the most common dental anxiety triggers. Any dentist would probably happily tell you that there’s no reason to fear this simple instrument, but that won’t help millions of people overcome their phobia. Some people fear the drill because they’ve already had a painful experience involving the instrument. In most cases, this occurs because the patient didn’t have proper anesthesia., Other people just don’t like the sound of the drill. In fact, many people with dental phobia simply can’t cope with the feeling of vulnerability and lack of control. About laser dentistry Many American dentists started using lasers in 1994. The U.S. Food And Drug Administration has approved various laser devices for use during certain dental procedures, and patients are increasingly keen to understand how they can benefit from these new tools. Lasers used during dentistry deliver a concentrated beam of light that can be used in various ways. A trained dentist can use a diode laser to cut or vaporize tissue. An erbium laser works on a different wavelength and can cut through hard or soft tissue. You can also use lasers to strengthen the bond between a tooth and a filling.  Benefits of laser dentistry for people with dental phobia Laser dentistry offers several benefits to people with a dental phobia. Studies show that a dentist can often use a dental laser without applying any anesthetic. The light beam from a dental laser is more precise than a drill and, crucially, the tool does not cause the same vibration as a conventional dentist’s drill. It’s often this vibration that causes the patient’s pain. Without the vibration, there’s often no need for the anesthetic. Another big difference between a drill and a laser is that the new technology doesn’t make the same sound as its older counterpart. As such, people who have developed a strong phobia of the sound the drill makes are less likely to feel the same anxiety when a dentist uses a laser. With a filling, it’s often difficult for the dentist to avoid unnecessarily removing small particles of the tooth when he or she gets rid of decayed material with a drill. When using a laser, he or she can work more precisely, which means the tooth is often stronger and less likely to need follow-up work. Many people with dental phobia fear that the dentist will cause more damage, so the effectiveness of a laser is particularly welcome. Some laser manufacturers claim their products offer other benefits that could help patients. For example, some manufacturers claim that lasers are less likely to cause the tiny cracks in your teeth that you may get from a conventional drill. Though there aren’t enough studies to prove...

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