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Temporomandibular dysfunction (TMD) refers to a diverse range of disorders that relate to muscular function in the jaw and face — the temporomandibular joint (TMJ). That could mean difficulty opening your mouth, pain in the jaw or face, or any sort of problem with the jaw joint.

TMD can be difficult to diagnose because of the varied causes. Whatever the case, an accurate diagnosis from Dr. Janna Spahr and Dr. Jeff Spahr helps make treatment as successful as possible.

Most often, jaw problems will resolve themselves within several weeks or months. Surgeries like arthrocentesis, arthroscopy, and open-joint surgery should be a last resort. More conservative and reversible treatments should come first and are in fact the most critical step in the treatment of TMD.

Less invasive treatments like acupuncture and splints can be helpful, but that will depend on your particular case. It’s worth your while to speak with Dr. Janna Spahr and Dr. Jeff Spahr at our Milford, NE office to learn about solutions that could work for you.

A combination of treatments will most often produce the greatest relief for TMJ patients. It’s a good idea to avoid activities that overuse the jaws, such as chewing gum or clenching your jaws.

You can be proactive in finding relief for TMD by trying the following remedies at home:

• Eat soft food: When you eat soft and/or blended food, your jaw gets an opportunity to rest. Avoid chewy and crunchy food, and food that requires you to open your mouth wide, like apples or corn on the cob.
• Apply moist heat: A hot water bottle wrapped in a moist towel can help reduce symptoms.
• Apply ice: Applying an ice pack wrapped in a cloth or towel for no longer than 15 minutes may also reduce pain and promote healing.
• Do jaw exercises: A physical therapist can help identify the exercises that will work for you. Jaw exercises have been shown to be an effective treatment method that can be performed at home.
• Relaxation: Actively try to relax the muscles of the face and lips, and let your teeth come apart. Many find meditation, yoga, and slow, deep breathing to be helpful for reducing stress and tension.
• Avoid wide yawns: Keep your fist under your jaw when you feel a yawn coming on, to keep your jaw from opening too widely.

Your smile is in the spotlight every day, helping you greet the world with confidence! But when you’re self-conscious about discolored spots on your teeth, it’s time to get some professional advice to deal with these troublesome tints.

Discolored patches, both dark and light, can develop for a number of different reasons. Some markings are cosmetic only, and some spots require treatment. Some can be removed with a professional cleaning, and some might require more serious restoration. Let’s have a look at some of the common causes of enamel discoloration.

• Cavities

Decayed enamel can appear as a brown spot on the tooth. A dark edge around a filling might mean decay underneath.

Regular checkups at our Milford, NE office will help catch small cavities before they become big ones. If you need a filling, the filling color can be matched to your tooth color for an undetectable restoration.

• Demineralization

Bacteria in plaque produce acids, which attack our teeth. These acids erode minerals such as calcium and phosphorus from enamel, leaving a weak spot that is vulnerable to decay. This process is called “demineralization,” and often leaves a whiter spot on a tooth where minerals have leached away. Common reasons for demineralization are neglecting dental hygiene, failure to clean around braces, and a diet filled with sugary and acidic foods.

Fluoride and enamel-strengthening toothpastes, a healthy saliva flow, and a balanced diet help our teeth “remineralize,” bathing teeth in minerals that can help replace those that have been lost. But if you have lingering white spots due to demineralization, Dr. Janna Spahr and Dr. Jeff Spahr can provide some options, including whitening, microabrasion, and veneers.

• Fluorosis

Fluorosis is a cosmetic condition caused by exposure to too much fluoride while the permanent teeth are still forming (generally, during the years before a child’s eighth birthday). Small white spots and patches are a common result of mild fluorosis. In more serious cases, teeth can be pitted and stained with brown, gray, or black spots.

Preventing fluorosis begins in early childhood. Talk to Dr. Janna Spahr and Dr. Jeff Spahr about fluoride levels in local tap water if you have any concerns. Use only the recommended amount of toothpaste (the size of a grain of rice for children three and under; the size of a pea for children three to six), and show your child how to spit out toothpaste and rinse after brushing. Keep fluoride toothpastes and other fluoride products out of the reach of young children. Don’t give children fluoride supplements or fluoride rinses without discussing it with Dr. Janna Spahr and Dr. Jeff Spahr.

If your own teeth have been affected by fluorosis, talk to us. Again, this is a cosmetic condition affecting otherwise healthy teeth. Whitening treatments can be helpful in mild cases, microabrasion has been effective for mild to moderate cases, and, for severe cases, cosmetic restorations such as bonding and veneers are an option.

• Tartar

Are you seeing an accumulation of dark brown spots and stains on your teeth, especially between the teeth and at the gum line? This might mean that you have tartar buildup. When you brush plaque away every day, your enamel stays smooth and clear. But when plaque builds up over time, it hardens and becomes tartar.

How hard is tartar? So hard that it can only be removed with a professional cleaning. Eliminate this source of spots and staining with twice daily brushing and daily flossing, and make sure regular professional cleanings are on your calendar.

• Other Causes

Medications taken while teeth were developing (notably, antibiotics in the tetracycline family) can cause discoloration. Medical conditions such as celiac disease and enamel hypoplasia can affect both tooth color and enamel formation.

Cosmetic treatment and restorations can help with discoloration caused by medications, and restorations such as bonding, veneers, and crowns can restore tooth appearance and function when medical conditions cause imperfections in enamel color and structure.

If you’re unhappy with the overall whiteness of your smile, a professional whitening might be just what you’re looking for. If specific patches, streaks, and spots of a different color are dimming your bright smile, it’s time for an exam. Dr. Janna Spahr and Dr. Jeff Spahr will be able to tell you the reason for any discolored enamel as well as present you with all your treatment options. Put the spotlight back where it belongs—on your healthy, confidant smile!

One of the most enjoyable parts of looking at family pictures is finding resemblances. You have your father’s brown eyes and your grandmother’s curly hair. You’ve got your aunt’s basketball height and your cousin’s freckles. But some similarities might not be so appealing—could one of those be a family tendency toward gum disease?

Studies have shown that periodontal disease appears to have some kind of genetic component, especially for serious diseases and those that appear early in the patient’s life. Aggressive periodontitis, for example, a relatively uncommon disease which causes rapid bone loss around certain teeth, is often more common among members of the same family. Other studies suggest there might be a genetic link between our immune response and the development of chronic periodontitis. So far, however, the link between genetics and gum disease is still under investigation.

We do know that environmental factors are an important trigger for gum disease. Failure to brush and floss, smoking, diet, stress, medical conditions such as diabetes—all can influence the health of our gums. The best way to overcome these factors is your own proactive approach! Thorough brushing and flossing, regular checkups and cleanings, proper nutrition, and avoiding smoking are all time-tested ways to keep your gums and teeth healthy. If you have a medical condition, proper treatment and medication will also help protect your oral health.

During your examination with Dr. Janna Spahr and Dr. Jeff Spahr at our Milford, NE office, please tell us about any family history of periodontal disease, your own gum care routine, and any habits or conditions which might influence your health. We can tailor treatment and offer suggestions for prevention based on a thorough knowledge of your medical history. We have many options available today for preventing and treating gum disease. Let’s make sure all your family albums are filled with beaming smiles—that’s the most appealing resemblance of all!

There are lots of ads out there for toothpastes that claim to repair damaged tooth enamel.

Can you treat cavities and tooth decay at home? Well, mostly, no, you can’t.

Can you strengthen your enamel at home? Very possibly—in some circumstances. Let us explain!

Cavities and tooth decay start forming when the enamel on the tooth’s surface breaks down. To discover what causes this breakdown, we need to see how chemistry works with our biology.

Tooth enamel is mainly made from calcium and phosphate ions. These minerals combine to form hydroxyapatite, crystals which make up around 95% of our enamel. Hydroxyapatite crystals are so strong that tooth enamel is the hardest part of our bodies. What can weaken a substance this strong?

Acids. Acidic foods and drinks, as well as acids created by the bacteria in plaque, strip away calcium and phosphate ions in enamel, weakening the surface of the tooth. This is a process called demineralization, and it’s the first stage of tooth decay. Left alone, weak spots will become bigger and deeper until they form cavities.

And tooth enamel, unlike the rest of your body, isn’t living tissue. It can’t regenerate. Once bacteria and acids have created a deep enough cavity, only Dr. Janna Spahr and Dr. Jeff Spahr can repair it by removing decay and filling the tooth.

Wait, this sounds a lot more like “No, you can’t repair your enamel” and much less like “It’s possible to strengthen your enamel.” But we’re not through!

Demineralization doesn’t equal cavities—yet. Careful attention to your habits and your diet can make a difference in whether your enamel continues to weaken or becomes stronger.

Our body’s first defense against demineralization is saliva. Calcium and phosphate ions in saliva bathe the teeth throughout the day, restoring the minerals which have been lost. This is called remineralization. Saliva also helps neutralize acids from the foods we eat. But with a diet heavy in acids, or a lot of plaque buildup, saliva just can’t keep up with the damage.

That’s where “enamel-repair” toothpastes come in. Toothpastes are available that contain hydroxyapatite to restore calcium and phosphates to weakened enamel. But for many of the most common enamel-repair toothpastes, the not-so-secret secret to their effectiveness is fluoride.

Dentists recommend fluoride toothpastes for several very good reasons. Fluoride is attracted to the minerals in tooth enamel and bonds with them. Once bonded, fluoride attracts the calcium and phosphate ions in saliva, helping restore lost minerals to the enamel. Even better, when fluoride bonds with the calcium and phosphate in our enamel, fluorapatite is created. This is a crystal even stronger and more acid-resistant than hydroxyapatite.

If you’re concerned about the strength of your enamel, and especially if you notice any signs of acidic erosion, talk to our Milford, NE dental team right away. Dr. Janna Spahr and Dr. Jeff Spahr can:

• Recommend over-the-counter toothpastes or professional fluoride applications to help reverse early demineralization
• Provide dental bonding, a crown, or a veneer to protect a tooth with serious erosion
• Treat a cavity caused by more advanced tooth decay.

Keeping your enamel healthy at home can take many forms. By careful brushing and flossing to remove plaque, by watching the acids in your diet, by making sure you’re properly hydrated, and by using fluoride toothpaste, you can both reduce the risk of demineralization and help restore weak spots in your tooth enamel.

So, can enamel-repair toothpastes effectively repair your teeth? Yes, they can be effective—if demineralization is in its early stages and if you make them a regular part of your daily dental routine.