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It is common to experience dentine hypersensitivity, with symptoms ranging from moderate to severe. Why does it happen and how do you know if this sensitivity is something to be concerned about? The first step is to determine the cause.

The most common cause of the sensitivity is exposure of the dentin. Dentin is the layer immediately surrounding the nerve of the tooth. It is alive and usually covered by the gum tissue. When gum recession is present hypersensitivity is common. Other contributors to temporary tooth hypersensitivity include teeth whitening and dental procedures such as fillings, periodontal treatment, and braces placement or adjustment. These are temporary and should be of no concern.

Permanent hypersensitivity, however, may require treatment. To understand the cause of sustained hypersensitivity, let us explain the structure of dentin and why it serves as a ‘hot spot’.

The dentin contains a large numbers of pores or tubes that run from the outside of the tooth to the nerve in the center. When dentin tubes are exposed, there is a direct connection between the mouth and dental pulp, which houses the nerve and blood supply of the tooth. External stimuli, such as mechanical pressure (tooth grinding or clenching - bruising the ligaments holding the teeth in place), temperature changes, as well as chemical stimuli (sweet–sour) are transmitted to the pain-sensitive dental pulp and activate nerve endings. A short and sharp pain is the result. These external stimuli cause fluid movement in the open tube that is transmitted as pain sensations. Something needs to be placed into the dentin tube to plug it and stop this fluid movement.

The first step in doing something about dental hypersensitivity is to determine the cause; our professional team at Mid America Oral Surgery & Implant Center can help you with this. Whether the sensitivity is due to exposed dentin or an underlying cause such as abscess or decay, corrective measures are needed. Contact us sooner rather than later so Dr. Movahed can reduce the sensitivity, and provide you with some relief!

All Hallows' Eve, more commonly known as Halloween, is a yearly event celebrated on October 31, and one that is anticipated by the young and young at heart all over the world. Some scholars claim that Halloween originated from Celtic festivals that honored the dead or that celebrated the harvest, while others doubt that there's any connection at all to Samhain (a Gaelic harvest festival.) Regardless of its origin, our team at the Oral Surgery office of Dr. Movahed hopes that Halloween is fun and enjoyed by all of our awesome patients!

Trick or treat?

In North America, Halloween is predominantly celebrated by children who dress up in costumes, which range from scary to cute, who then go around the neighborhood knocking on doors asking "trick or treat", and they are given candy in return. Trick-or-treating is a time honored tradition, and though many parents groan at the pounds and pounds of candy collected by youngsters and fear for the health of their teeth, there are a few things you can do to help their teeth stay in great shape until the candy is gone:

• Limit the amount of candy they can consume each day
• Have them brush their teeth after eating candy
• Avoid hard, chewy candies as they can stick in hard to brush places
• Keep candy out of sight to reduce temptation
• Don't buy candy too far in advance to limit pre-Halloween consumption
• Help or encourage your children to floss

Halloween Fun

Halloween isn't just about gorging on candy; there are other events associated with this festive day including carving jack-o'-lanterns, painting pumpkins, decorating sugar cookies, bobbing for apples, going to haunted houses, or just curling up on the couch with a bowl full of popcorn and watching some classic, scary movies.

Halloween Around the World

Some countries, like Australia, frown upon Halloween, claiming it is an American event and not based in Australian culture, while others like Italy have embraced the fun and celebrate much as Canadians and Americans do. Mexicans have been celebrating this fun day since around 1960, and it marks the beginning of the Day of the Dead festival. Some countries in Europe have come late to the party, but since the 1990s, countries like Sweden, Norway, and Germany have started celebrating Halloween as well, and finding children in costumes or having ghosts hanging in windows has become commonplace.

Halloween is about fun; stepping outside our normal lives and donning a costume or gathering with friends to knock on doors and ask for candy is as much a part of our culture as hot dogs and barbecue on Labor Day. Have a safe and happy Halloween from the team at Mid America Oral Surgery & Implant Center!

Our jawbones seem like fairly uncomplicated mechanisms—an open-and-shut situation, as it were. But in reality, the interactions of bone, muscle, ligaments, teeth—all the many parts making up this vital area—are very complex. Bones need to fit together properly; the joint that connects the jawbones needs to function smoothly; teeth and jaw need to be in alignment.

And because the jaw is a complex mechanism, there are a number of different problems that can arise if everything isn’t meshing perfectly. Things we should take for granted—eating normally, sleeping well, breathing freely, feeling healthy and self-confident—can become challenging.

If you suffer from jaw problems, whether major or minor, it’s worth looking into corrective jaw surgery. Which jaw-related conditions can benefit? Among them:

• Problems with biting and swallowing
• Orthodontic problems that can’t be treated with orthodontics alone, such as open bite or underbite
• Temporomandibular Joint (TMJ) disorders
• Obstructive Sleep Apnea (OSA)
• Accidents or injuries
• Birth defects
• Receding or protruding jaw
• Breathing difficulties

If you have trouble eating, problems with sleeping, speech difficulties, or any other problems caused by jaw structure or jaw misalignment, or if you have orthodontic issues that can’t be resolved with braces alone, or if jaw pain affects your daily life, it’s well worth an examination by an oral and maxillofacial surgeon. Oral surgeons like Dr. Movahed are specialists in both diagnosing jaw problems and correcting them.

Because the conditions that can benefit from corrective jaw surgery are so wide-ranging, surgical and non-surgical treatments are varied and specialized as well. This is why working with an oral surgeon is so important.

Oral and maxillofacial surgeons are experts in all forms of jaw surgery. They have four to six years of additional medical training in a hospital-based residency program. They have trained with medical residents in general surgery, anesthesiology, plastic surgery, internal medicine, and other specialties concentrating on treating the jaw, mouth, and face. They are experts in advanced oral and facial surgeries.

Oral surgeons restore the jaw’s function. And this functionality, in turn, can restore your health, your appearance, and your quality of life. If you, together with your doctor, your dentist, or your orthodontist, believe you might be helped with corrective jaw surgery, make an appointment at our O'Fallon, IL; Columbia, IL office—it’s an open-and-shut decision!

If you snore, you know it can be an annoying disruption during an otherwise good night’s sleep. For many of us, changing sleep positions, on our own, or thanks to a loved one’s gentle prompting—or unhappy elbow—takes care of the problem. But snoring can be a symptom of a potentially serious medical condition. Let’s take a quick course in sleep apnea.

Is It Snoring or Sleep Apnea?

Both snoring and sleep apnea result from obstructions in your airway as you breathe during sleep. Soft tissues relax in the throat area, partially blocking the airway, and vibrate with the passage of air. This vibration causes that distinctive snoring sound. But sleep apnea is more than just noise caused by vibrating tissue.

The word “apnea” is derived from the Greek word for “breathless.” If you suffer from sleep apnea, you actually stop breathing during sleep for a brief time, often choking or gasping for breath. Your body responds by waking every time you need to start breathing properly again, and this can happen dozens of times each hour you are asleep. While you may think you have slept through the night, you have never gotten the deep sleep your body needs to restore itself.

What Are Some of the Consequences of Sleep Apnea?

You’re probably well aware of the nighttime miseries of sleep apnea. But this condition can also impair your health and quality of life during the day. Sleep apnea sufferers often experience:

• Constant drowsiness
• Falling asleep at work or while driving
• Morning headaches
• Sore throat
• Dry mouth (which can lead to gum and dental problems)
• Memory and attention problems
• Moodiness or depression
• Decreased libido

As if these reasons weren’t cause enough to find a solution to your sleeping disorder, the longer term results of sleep apnea can be devastating. Many serious conditions and consequences have been linked to sleep apnea, including:

• High blood pressure
• Heart disease
• Stroke
• Dangerous reactions to medication
• Problems with general anesthesia
• A higher risk of accidents

What Causes Sleep Apnea?

Sleep apnea occurs in three forms:

• Obstructive Sleep Apnea

This is the most common form of sleep apnea. It can be the result of the muscles in the back of the throat relaxing during sleep to obstruct the airway. Obstruction can also be caused by a physical condition such as a deviated septum, excess throat tissue or enlarged tonsils.

• Central Sleep Apnea

Central sleep apnea is caused by the brain failing to transmit the proper signals to breathe during sleep. The sleeper either stops breathing, or takes such shallow breaths that he or she can’t get enough air into the lungs.

• Complex Sleep Apnea

This condition is a mix of both obstructive and central sleep apnea.

What Kind of Treatments Are Available?

Many treatments, ranging from behavior modification to surgery, have proven successful in providing patient’s with a better night’s sleep.

• Behavior modification—Losing weight, abstaining from alcohol, even changing your sleep position can be effective in mild cases.
• Oral appliances—These specially-fitted devices, which resemble mouthguards, can advance the jaw or hold the tongue forward to maximize airway space as you sleep.
• Positive Airway Pressure (PAP) machines—For those with moderate to severe sleep apnea, PAP machines, which provide pressurized air through a tube attached to a mask, deliver a gentle flow of air to keep airways open.
• Surgery—There are several different surgical procedures used to treat obstructive sleep apnea, depending on the cause and location of the obstruction.

These and other options might be recommended based on the reasons for and severity of your sleep apnea. An oral and maxillofacial surgeon like Dr. Movahed is uniquely qualified to provide an expert diagnosis of your condition and to recommend the most effective treatment for your sleep apnea, whether surgical or non-surgical.

Why an Oral Surgeon?

Oral and maxillofacial surgeons are dental specialists. They pursue a minimum of four years of additional advanced studies in a hospital-based residency program, where they train with medical residents in the fields of general surgery, anesthesiology, internal medicine, and other specialties with a specific focus on the bones, muscles, nerves, and skin of the face, mouth, and jaw.

Oral and maxillofacial surgeons have the skill and experience to diagnose the often complex causes of sleep apnea, based on a careful analysis of each individual patient’s unique throat, nose, and jaw structures, airway flow patterns, and potential breathing obstructions as the air moves from nose to lungs.

After taking your medical history and performing a careful examination of your head and neck, Dr. Movahed might recommend a sleep study where your sleep patterns will be monitored and evaluated. If a sleep disorder is diagnosed, you and your surgeon can decide on the best course of treatment.

Now that you’re up on the basics of Sleep Apnea 101, if you suspect that you might be suffering from sleep apnea, make an appointment at our O'Fallon, IL; Columbia, IL office. It’s time to graduate to a restful, healthy night’s sleep!