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TMJ is the quick way of referring to your Temporomandibular Joint. Pardon the pun, but that’s quite a mouthful! What is this joint, what does it do, and, if your Dr. Cody Henriksen and our team have told you that you have a TMJ disorder, what can we do to help?

The Temporomandibular Joint

Your two temporomandibular joints are amazing works of anatomical design. These are the joints where the temporal bone in the skull meets the mandible bone of the jaw, and allow our mouths to open and close, move back and forth, and slide from side to side. Muscle, bone, and cartilage work together to provide easy movement and to cushion the joint. But sometimes, the joint doesn’t work as smoothly as it should, and this can lead to Temporomandibular Joint Disorder, or TMD.

When Should You Suspect You Have TMD?

You might have TMD if you experience any of these symptoms:

• Painful chewing
• Pain around your TMJ, or in your face or neck
• Earaches
• Changes in your bite
• Jaws that are limited in movement or lock open or shut
• Clicking, popping or grating noises when you open and shut your jaw

There are many conditions linked to TMD. If you grind your teeth at night, have arthritis in the jaw, have suffered an injury or infection in the area, or have problems with your bite, for example, you might be more likely to have TMJ problems. If you suspect you have TMD, or suffer from any of the symptoms listed above for an extended period, give us a call.

Treating TMD

During your visit to our Sioux Falls, SD office, we will check your medical history, and examine your head and neck. We can take an X-ray or scan if needed for further examination of the joint. Because there is no real scientific agreement yet about the best way to treat TMJ disorders, a conservative treatment plan is often best. If you do show signs of TMD, we might first suggest relaxation techniques, over-the-counter pain relievers, or the use of ice packs or moist heat compresses. A change to a softer diet can help, and you should stop chewing gum and making any exaggerated jaw movements.

If these self-care practices aren’t effective, we might suggest a nightguard. This appliance is a comfortable and flexible mouthguard custom fitted for you, and will bring relief from teeth grinding when worn at night. If this treatment is not effective, talk to us about other options.

Luckily, most cases of TMD are temporary and don’t become worse over time. But any persistent discomfort is a good reason to visit us. Whether you have TMD, or any other problem causing you pain in the head or jaw, we want to help.

It's a habit many people have and not only can it be annoying to the people around you, it can be detrimental to your dental health. Chewing ice is so common that it even has its own name, pagophagia. We're not talking about a slushy or shaved ice (although those artificially sugary treats should be avoided too!) but more like the hunks of ice rattling around in the bottom of your glass.

Ice chewing can be a sign of emotional problems like stress or obsessive-compulsive disorder, but it can also be a marker for iron deficiency anemia and other physical problems. Then again, some people just like to have something to chew on. For whatever reason you find yourself chewing on it, it's a habit you need to break.

Chewing on ice can cause:

• Chipped and cracked teeth
• Damaged enamel
• Sore jaw muscles
• Damage to dental work such as crowns, fillings, or other appliances

If chewing on ice is becoming a problem in your life, don’t hesitate to speak with Dr. Cody Henriksen about it. But if you find yourself still wanting to chew on something, here are a few alternatives to ice:

• Baby carrots
• Celery sticks
• Sugar-free (xylitol) gum

We know you need to chill sometimes, but chomping down your entire glass of ice is not the way to do it. If you have any other questions on the topic, feel free to talk with a member of our Sioux Falls, SD team. It may be beneficial in solving the issue and helping to remediate any damage to your teeth.

You use your mouthguard for sports, wear a nightguard if you grind your teeth, and never bite down on solid objects. But even with all the care in the world, accidents happen. If we break a leg, our bones can regenerate tissue and knit together over time. A cracked tooth, on the other hand, can only be repaired, but will not heal. The right treatment is essential to protect your injured tooth. If you suspect you have a fractured tooth, what should you do?

Sometimes you know right away when you’ve cracked a tooth. A fall off a bike, a blow to the face on the basketball court, a bite of something that turned out to be much harder than it should have been—the results can be instantly apparent. If you have a broken or chipped tooth, call our Sioux Falls, SD office immediately. If you have lost a piece of your tooth, bring it in with you. Early treatment can not only restore the appearance of your tooth, but might prevent the possibility of infection or damage to the root and pulp.

Sometimes, a fractured tooth is an unwelcome surprise. It doesn’t take one specific incident to cause damage to a tooth. A crack or break can develop over time if you grind your teeth, have a large filling that has compromised a tooth, or have undergone a root canal procedure that has left the tooth brittle.  You might notice a crack or a missing piece of tooth, or experience pain while chewing or sensitivity to heat and cold. If you have any of these symptoms, call us. Once again, the earlier a tooth is treated, the better the outcome.

No matter how you discover an injury, immediate treatment by Dr. Cody Henriksen is the best way to safeguard your healthy smile. Prompt treatment and restoration repair your smile cosmetically, and, in the case of more serious fractures, extend your tooth’s life, prevent further damage, and ward off potential infections of the gum and bone.

We have many options for restoring your damaged tooth, and our recommendations will depend on the type of injury your tooth has suffered.

• Chips

It is important to bring any broken piece of your tooth with you because sometimes the piece can be reattached. If that is not possible, a small chip might only require bonding with a tooth-colored resin. A veneer is an option for a larger chip, or where a translucent, natural appearance is important. If the chip is deep enough, and there is pulp damage, we might suggest a root canal and a crown.

• Broken Cusps

A lost cusp is a common result of injury, especially near a filling. If the pulp is unaffected, which is generally the case, a filling or crown can restore the appearance and function of the tooth.

• Cracks through the Tooth

A tooth cracked from the chewing surface to the root presents a more serious problem. If the crack has extended to the pulp, but remains above the gum line, a root canal and crown can preserve the tooth. If the crack extends below the gum line, however, extraction might be necessary. Early cracks will eventually extend below the gum line, so early treatment is essential.

A tooth can also fracture from the root up. Any crack in the root is a serious matter, and often is not discovered until infection has set in. Extraction is a common recommendation, although some specific cracks near the tip of the root might be treated with endodontic surgery.

• Split Tooth

Sometimes an untreated vertical crack can lead to a tooth split into two pieces. An endodontist can determine whether any portion of the tooth can be saved, although extraction is more likely.

If you injure your tooth, or have any symptoms of a tooth fracture, call us immediately. Whether you have suffered a chipped tooth, a broken cusp, crown or root fractures, or even a split tooth, prompt treatment is the best way to restore and protect your attractive and healthy smile.

No, we don’t mean the latest foamy offering from your favorite microbrewery. When you’re thirsty, one of the best options available is literally at your fingertips—tap water, straight from your faucet. It might not be the most adventurous choice, but drinking a tall glass of fresh tap water is refreshing in so many healthy ways.

Physical Health

Water conveniently available at home is much more than a convenience. We need to keep hydrated, because our bodies are made to run on water. To name just a few of its benefits, water provides nutrients to organs and cells, eliminates waste, regulates our temperature, and protects our joints and delicate tissues. Dr. Cody Henriksen and our Sioux Falls, SD team will tell you all about the importance of proper hydration when it comes to your mouth, gums, and teeth, but here are a few highlights:

• We need to be hydrated to produce enough saliva. Saliva, which is more than 90% water, helps prevent cavities and protect enamel by both washing away bacteria and balancing acids in the mouth which can cause decay.
• Tooth enamel is so strong because it’s made of calcium and phosphate. These minerals are leached from our enamel by both bacteria-produced acids and dietary acids. Saliva also contains calcium and phosphate, and, with fluoride, restores these minerals in our enamel, leaving teeth stronger and less likely to develop cavities.
• As a bonus, a quick rinse with water when you can’t brush after eating is a great way to remove food particles left behand—especially healthy when you’ve had sugary or acidic foods.

Ecological Health

If you want to reduce waste, one of the easiest ways to do so is to use tap water instead of bottled water.

• Bottled water has a carbon footprint. It takes energy (and additional water) to create plastic and glass bottles, to label them, and to transport them. Water piped into your home from local sources? No bottles, labels, or long road trips necessary.
• Water bottles should be recycled. Unfortunately, many cities don’t offer, or have stopped offering, recycling. Plastic and glass empties end up in landfills, littering our neighborhoods, or in our waters.

Budget Health

Getting your daily hydration from bottles can add up quickly.

• Bottled water can cost hundreds of times as much as tap water. While local water prices vary, the average gallon of tap water costs less than a penny. No matter what kind of sale your local store is offering, bottled water will never be the bargain tap water is.
• When you buy many small bottles instead of a few larger ones, or choose more expensive “designer” water, your costs can mount up even more.
• When you need to bring water with you for work, sports, or other activities, consider filling a reusable bottle with water from home.

Dental Health

Getting the recommended amount of fluoride in your diet is one of the single best things you can do for your dental health. Fortunately, many communities make this easy for us by providing fluoridated drinking water.

• Fluoride works with the calcium and phosphate in your saliva to create stronger enamel, so cavities can’t form as easily when your teeth are exposed to plaque and food particles.
• Fluoride helps strengthen your child’s permanent teeth as they develop, and helps prevent cavities in both baby teeth and permanent teeth as children grow.
• If your community doesn’t offer fluoridated water, ask Dr. Cody Henriksen for the best way to get the fluoride you need to protect your teeth.

For the good of your body, your planet, your wallet, and last, but most certainly not least, the health of your teeth and gums, consider a glass of water. So many benefits—and you have them all on tap!