Sleep On It- Treating Obstructive Sleep Apnea

OSAMorning

A bad night’s sleep can ruin your day, but when every night is restless it can affect your overall health and wellbeing.

Are you waking up fatigued and exhausted?

Lack of enthusiasm for life and feeling depressed? Has your family or friends told you that you snore or that it sounds as if you have stopped breathing temporarily while sleeping? If you answered yes to any of these questions you may have a disorder called Obstructive Sleep Apnea (OSA).
Approximately 40% of patients over the age of 40 snore. Of those who snore, at least 17% of men and 15% of women have Obstructive Sleep Apnea.

What is OSA?

People with Obstructive Sleep Apnea (OSA) have disrupted sleep and low blood oxygen levels. When obstructive sleep apnea occurs, the tongue and palate are sucked against the back of the throat and the sides of the throat suck inward. This blocks the airway and air flow stops. When the oxygen level in the brain becomes low enough, the sleeper partially awakens and the obstruction in the throat clears to begin the flow of air again—usually followed with a loud gasp for air.

Repeated cycles of decreased oxygenation lead to very serious cardiovascular problems. The person with OSA cannot get adequate Rapid Eye Movement (REM) sleep.  As a result, these individuals suffer from excessive daytime sleepiness, depression, and loss of concentration.

Studies show that OSA is associated with higher risks for high blood pressure, coronary artery disease, stroke, congestive heart failure, atrial fibrillation, impotence, behavior and cognitive problems, and even early death–in fact, people with OSA will be 10 times more likely to die in a car accident than those without sleep apnea. Obstructive Sleep Apnea can be a potentially life-threatening disorder, however, it is reversible with the appropriate treatment.

Treatment Options

Although there are many treatment options for individuals who suffer from OSA, several options are ineffective by only temporarily treating symptoms and can often times complicate breathing issues even further for patients. Many patients with moderate to severe OSA are non-compliant with Continuous Positive Airway Pressure (CPAP)—a common treatment therapy that aids patients with breathing during the night—because of the irritation associated with wearing a breathing mask during sleep.

With a 96% to 100% success rate, an Orthognathic (Jaw Surgery) procedure called Maxillomandibular Advancement Surgery (MMA) is the most successful OSA treatment option and is a permanent solution for the problem. MMA is a procedure performed by an Oral and Maxillofacial Surgeon where the jaw bones are moved forward in order to allow better airflow for the patient.

Due to the nature of OSA and the numerous factors that attribute to the problem, Oral Surgeons recommend Maxillomandibular Advancement Surgery as a treatment option for patients whose everyday lives are affected by OSA because of its effectiveness with eliminating airway resistance.


Dr. Reynolds has performed orthognathic reconstructive surgery for over 13 years and has performed countless successful cases relating to Obstructive Sleep Apnea. If you or someone you know suffer from OSA, recommend a consultation with an Oral and Maxillofacial Surgeon.

OSA Patient

 

A patient of Dr. Reynolds’ who successfully underwent jaw advancement surgery.

To learn more about Obstructive Sleep Apnea Surgery and to see if you are a candidate for the surgery, visit our website.

Words of Wisdom

Let me first start by introducing myself–I am Dr. Ralph R. Reynolds, DMD, MD and I am an Oral and Maxillofacial Surgeon (OMS)  in Loveland and Greeley, Colorado. As a father of four children, I know the time will be coming when I need to remove their wisdom teeth.

Often times, patients will ask me why they even have wisdom teeth.

Anthropologie studies found that the rough diet of early humans resulted in wear of their teeth.  The worn teeth shifted making more space for the wisdom teeth.  The occurance of impacted wisdom teeth was around 25% back then.  The modern diet, which is much softer, and the popularity of orthodontic tooth straightening procedures produce a fuller dental arch, which quite commonly doesn’t leave room for the wisdom teeth to erupt, thereby setting the stage for problems when the final four molars enter the mouth.  Problems such as infection, damage to adjacent teeth, crowding, improper bite (malocclusion), cysts and tumor formation occur due to wisdom teeth that don’t have enough room to attain a healthy position in the mouth.

What is an Impacted Tooth?

A tooth becomes impacted when there is a lack of space in the dental arch and its growth and eruption are prevented by overlying gum, bone or another tooth. In impacted third molar can lead to infection, crowding or damage to adjacent teeth, or cyst formation.

Infection (a)Infection crowding (b) Crowding  Cyst (c) Cyst Formation

How Serious is an Impacted Tooth?

Impacted teeth can be painful and lead to infection. They may also crowd or damage adjacent teeth or roots.

More serious problems may occur if the sac surrounding the impacted tooth becomes filled with fluid and enlarges to form a cyst. As the cyst grows it may hollow out the jaw and permanently damage adjacent teeth, the surrounding bone and nerves. Rarely, if a cyst is not treated, a tumor may develop from its walls and a more serious surgical procedure may be required to remove it.

Despite the considerable concern regarding impacted third molars, a recent study sponsored by the American Association of Oral and Maxillofacial Surgeons and the Oral and Maxillofacial Surgery Foundation finds that third molars which have broken through the tissue and erupted into the mouth in a normal, upright position may be as prone to disease as those third molars that remain impacted.

Does the Tooth Have to Come out if it Hasn’t Caused Any Problems Yet?

Not all problems related to third molars are painful or visible. Damage can occur without your being aware of it.

As wisdom teeth grow, their roots become longer, the teeth become more difficult to remove and complications become more likely. In addition, impacted wisdom teeth are more likely to cause problems as patients age.

No one can predict when third molar complications will occur, but when they do, the circumstances can be much more painful and the teeth more difficult to treat. It is estimated that about 85% of third molars will eventually need to be removed.

The most common question I am asked is when wisdom teeth should be removed.  Below, I provide some information on wisdom teeth.  This information is aimed at helping you distinguish the proper timing for the removal of wisdom teeth.

Timing for removal of wisdom teeth is based on 3 things: the age of the patient, root formation, and position of the tooth.  The following is a checklist of information to follow to see if your child needs their wisdom teeth removed:

Age of the Patient

My recommendation is to have patients get a panoramic x-ray at the age of 15 years old, and be prepared to have them out around 16.  This is the most common time for removal of wisdom teeth.  It isn’t wise to wait until your wisdom teeth start to bother you.  Wisdom teeth are easier to remove when the patient is younger, since their roots are not completely formed, the surrounding bone is softer, and there is less chance of damaging nearby nerves or other structures.  Removal of wisdom teeth at a later age becomes more complicated as the roots have fully developed (involving the nerve) and the jawbone denser. Younger patients do better for surgical procedures, which minimizes overall complications.  I have removed wisdom teeth which were considered to be in the ideal root formation category, (from 1/3 to 2/3 root formation), in patients as young as 11 years old.  And I have also seen patients that were twenty-five years old and who still have had only 2/3’s root formation.  The most common age for wisdom teeth to be in the 1/3 to 2/3’s root formation stage is 16 years old.  Older patients (25+) may be at greater risk for disease, including periodontitis in the tissues surrounding the third molars and adjacent teeth.  Periodontal infections may affect your general health.

Wisdom Teeth Growth by Age

12 (a) Age 12 14 (b) Age 14 16 (c) Age 16 25 (d) Age 25

Root Formation

Regarding root formation; the ideal time to remove wisdom teeth is when there is 1/3 to 2/3 root formation.  You can find this out by having a panoramic x-ray, which can be taken at our office, or other dental offices.  When there is more than 2/3’s root formation, there is an increase of risk for removing wisdom teeth.  These risks include nerve injury to the inferior alveolar nerve on the lower jaw, and maxillary sinus involvement in the upper jaw.

1.3 (a) 1/3rd Root Formation 2.3 (b) 2/3rd Root Formation

Position of Tooth

One of the considerations when looking at wisdom teeth is whether they will be able to erupt into a removable position.  The root formation brings the tooth up to the surface causing eruption of the tooth.  However, in cases of wisdom teeth when there is insufficient space, the tooth may not be able to erupt regardless of how much root formation occurs.    The root formation can make them more likely to have nerve injury or sinus involvement.  If the wisdom tooth is already jammed against the adjacent tooth then its probably time to get it out.

 

Below is a panoramic x-ray that explains root formation, sinus proximity and nerve location.  As well as, insufficient space, which means the jaw doesn’t have room for healthy eruption of wisdom teeth.  This can also cause problems such as decay to adjacent teeth, cysts, periodontitis, pericoronitis which is inflamed tissue around the crown of the tooth that can also become infected.  Pericoronitis can lead to Ludwigs Angina which is a serious infection that is life threatening.

(click to expand)

case03

 

To learn more about wisdom teeth services provided by Dr. Reynolds, please visit our website. 

Welcome to Reynolds Oral & Facial Surgery!

Mission Statement: To provide state-of-the-art dental, medical, and surgical care in a compassionate manner to our patients.


SportsRoomDr. Reynolds has served Northern Colorado with Oral and Maxillofacial Surgery (OMS) procedures for over a decade. Our professional, highly qualified staff will provide exceptional service, care, and treatment to our patients while utilizing state-of-the-art technology, equipment, and sterility within our practice.

Ralph R. Reynolds DMD, MD is a Board Certified Oral and Maxillofacial Surgeon who is both a Dentist and a Medical Doctor. He specializes in Dental Implants, Wisdom Teeth, and Facial Reconstructive & Cosmetic Surgery.

Dr. Reynolds is licensed to practice Dentistry and Medicine in the State of Colorado. In 1995 he graduated Suma Cum Laude from the University Of Pennsylvania School Of Dental Medicine. He then attended the University of Alabama at Birmingham for a 6 year combined Oral and Maxillofacial Surgery residency and Medical School. Dr. Reynolds also served in the US Navy as a Division Officer and attained Surface Warfare Officer Qualification after he earned his Bachelors’ degree in Biology from Penn State University. He has been practicing and living in Colorado with his family since 2001.

Our services at Reynolds Oral & Facial Surgery include, but are not limited to: Wisdom Teeth Extractions, Dental Implants, Corrective Jaw Surgery (Orthognathic), All-on-4 Dental Implants (Teeth in a day), Tooth Extractions, Oral Pathology, Facial Trauma, Gingival Surgery, Cleft Lip & Palate Surgery, Temporomandibular Joint (TMJ) Disorder Evaluation and Treatment, Facial Cosmetic/Plastic Surgery, Obstructive Sleep Apnea Treatment, Bone Grafting, Intravenous (IV) Anesthesia, and General Anesthesia.

In order to facilitate these procedures, Dr. Reynolds has invested over $650,000 in top-of-the-line equipment for safety and sterility, including a 3D Cone Beam Scanner which can take three dimensional x-rays of a patient. He also has additional software that he can virtually place implants into the jaws of a patient on the computer before even touching the patient. This helps diagnose the amount of bone available and predict the success of the surgery as well as guide the surgery at the time of implant placement. He can also use it to diagnose and treat facial deformities, malocclusions, obstructive sleep apnea, and evaluate bony lesions and the health of the jaws.

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