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Do you have a space where a tooth used to be? Were you born with a missing tooth? Are you getting ready for dentures? You may be a good candidate for a dental implant. Metal dental implants were invented in 1965. Technology continues to advance with millions of implants placed in the United States and Canada. Placing implants has become mainstream and a common practice for offices like ours.

A dental implant is a small titanium post, which resembles a screw with threads. The post also has holes for bone to integrate. A dental implant is placed into the jawbone during a short dental procedure. It is relatively painless with very little post-operative pain. The threads on the implant post allow for the bone to fill in and integrate. To facilitate this process the implant is re-covered with gum tissue and allowed to heal and integrate for nearly three months. The implant acts as the root for the tooth to provide solid and stable support for the crown that’s yet to be placed.

The next step in the dental procedure is to uncover the implant and place a healing cap to allow the gum tissue to heal. After a short period of healing, an impression is taken to fabricate a crown to fully restore the missing tooth. The crown is then cemented on top of the post, at which point you can resume normal eating activities.

Dental implants do require some special care, but that is easily managed when you follow the directions outlined by Dr. Ghenta. During your regularly scheduled cleaning, special instruments are used to clean implants. While a dental implant cannot get a cavity, a condition known as peri-implantitis can occur. This is very similar to periodontal disease as the end result is dental implant loss and loss of bone structure. Be sure to floss the dental implant daily and run the floss under the implant crown as far as it can go to remove food and plaque. If you use any picks or small brushes to go in between your teeth, make sure they are plastic. Metal will scratch the implant making it more susceptible to infection. Be sure to keep your regular dental visits and cleanings to monitor the implant and help preserve your investment.

Have you been having trouble getting a good night’s rest?

Sometimes the reason for a poor night’s sleep is obvious. A midnight horror movie. A bedtime espresso. That anchovy and pineapple pizza you had for dinner. Not much we can do about these problems.

Sometimes, though, the cause of your sleep difficulties is dental in origin, and that is something Dr. Ghenta can help with.

Teeth grinding, or bruxism, is a very common dental problem. When people with this condition sleep, their jaws clench and their teeth grind against each other throughout the night. When to suspect you might suffer from bruxism?

• You wake with a sore jaw, or you hear pops or clicks when you move your jaw
• You suffer from frequent headaches or facial pain
• Your teeth are chipped, cracked, flattened, worn down, or sensitive
• You wake up tired, because grinding affects the quality of your sleep
• Partners, siblings, or roommates complain about nocturnal grinding noises affecting the quality of their

Pain and fatigue are unpleasant enough, but there are additional serious consequences for those who suffer from bruxism. Our jaws are extremely powerful, and clenching and grinding can put hundreds of pounds on pressure on teeth and jaws over hours of sleep. These forces can lead to:

• Damaged teeth. Cracked, chipped, and worn down teeth can mean veneers, crowns, and root canals. Seriously compromised or broken teeth might need to be extracted.
• Damaged dental work. Bruxism can lead to fractured veneers and damaged fillings and crowns. If the damage is too serious for repair, replacement might be necessary.
• Damaged jaw joints. Severe cases of bruxism can lead to injury to the temporomandibular joint, or TMJ, the complex hinge that allows our jaws to move up and down, back and forth, and side to side.

While these problems can be treated with restorations, or root canals, or implants, or surgical procedures, prevention is clearly a much better option for a healthy smile. And one of the simplest and most effective treatments for preventing the damage caused by bruxism is a night guard.

Night guards fit over the affected teeth to prevent them from touching directly, saving tooth and enamel from injury and wear. Not only do night guards prevent contact, they spread the biting forces of the jaw over the surface of the guard to greatly reduce their impact. And because they also stop the jaw muscles from clenching tightly, there’s no excess stress placed on the temporomandibular joint.

While over-the-counter products are available, it’s best to see Dr. Ghenta for the most effective night guard. A custom night guard is designed to fit your individual teeth and mouth perfectly. Impressions or 3D scans are taken in our Dartmouth, MA office, and a guard is fabricated with the precise shape, strength, and thickness you need to protect your teeth. And, as a bonus, custom night guards offer the most comfortable fit for the most comfortable night’s sleep.

Scary movies, late night caffeinating, creative food combinations—not much we can do about those! But if you’re suffering lost sleep and painful mornings because of tooth grinding, give us a call. A night guard just might be the key to sweet dreams.

It’s a bit of a contradiction: you are justifiably proud of your beautiful dental work, but you don’t want it to be obvious when you smile. Dental prosthetics such as veneers and crowns should blend perfectly with your natural teeth. If you have noticed your veneers are a different shade than your other teeth, or have a crown that is visibly darker than the teeth surrounding it, you are probably wondering if there is any way to lighten and whiten an artificial tooth surface. There is no one right answer, but let’s examine a few common scenarios to find the best solution for you.

If You Haven’t Started Your Dental Work and Want a Whiter Smile

If you are planning on getting a veneer or a crown, it’s best to take advantage of teeth whitening before you have the work done. Choosing a shade of bright white for your veneers and then trying to whiten your natural teeth to match it afterward is almost impossible. It’s a good idea to talk to us about whitening beforehand, and, if this is the best way to achieve the look you want, Dr. Ghenta can match the color of your new prosthetic to your newly whitened smile. The goal is to make your new veneer or crown a perfect match to your natural teeth.

If You Have Existing Veneers, Crowns, or Other Artificial Surfaces

Porcelain veneers cannot be whitened, but the good news here is that they don’t stain the way natural teeth do. Unlike our teeth, porcelain is non-porous, so it is very difficult for typical culprits such as coffee, tea, or red wine to have as much effect. Any surface stains that appear can usually be gently removed with a professional cleaning and polishing, where we will take care not to scratch the delicate surface of the veneer. Porcelain crowns and implants, like veneers, can be brightened with a professional surface cleaning, but their original color cannot be changed.

Composite veneers and composites used in dental bonding are more porous and therefore more likely to stain. They are also immune to whitening, but might respond somewhat to a careful professional polishing at our Dartmouth, MA office.

Finally, if the color of your existing dental prosthetics is a concern, replacement is an option we can consider together.

Whether you have existing veneers and crowns or are planning future dental work, please talk with us about achieving a seamless blend of old and new for a beautiful, natural smile. It’s a bit of a contradiction: the best work is the work no one notices!

Most people think braces are all about their teeth. While it is true orthodontics is meant to move your teeth into proper position, there's more to it than that. To safely move your teeth with braces, you're going to need healthy and stable gums (or periodontium—the tissues that support your teeth).

For this reason it's critical to have your periodontal health evaluated prior to getting braces. This applies particularly to adults, since a 2013 study by the Center For Disease Control found that an estimated 47.2% of adults 30 years of age and older had periodontitis (gum disease). If you do have periodontitis, moving your teeth with braces will only make things worse.

Conversely, there is also risk for periodontal disease if you don't get orthodontic treatment. Malocclusion, as well as crooked and spaced teeth, can all contribute to periodontal disease. In these situations your teeth and gums are more difficult to clean and become breeding grounds for disease causing bacteria. Bad oral hygiene combined with these traits can greatly contribute to the development of periodontitis.

So, periodontics and braces have a tricky relationship. On one hand, you shouldn't get braces if you show signs of developing or have periodontitis, while on the other hand, braces can help prevent the possibility of developing periodontitis by correcting the bite and straightening the teeth.

If you are 30 years of age or older and are considering getting braces, it would be wise to first:

• Let Dr. Ghenta know about your desire to get braces
• Get an exam to make sure you're in good periodontal health and a good candidate for braces
• If you are a good candidate, keep an eye on your teeth and gums and get regular dental checkups throughout your entire course of treatment.

If you are in any doubt about the status of your teeth and gums, it's always best to get them checked before embarking with braces treatment. For more information or to have your periodontal health assessed for braces treatment, please contact our Dartmouth, MA office.