Posts for category: Oral Health
Osteoporosis is a major health condition affecting millions of people, mostly women over 50. The disease weakens bone strength to the point that a minor fall or even coughing can result in broken bones. And, in an effort to treat it, some patients might find themselves at higher risk of complications during invasive dental procedures.
Over the years a number of drugs have been used to slow the disease’s progression and help the bone resist fracturing. Two of the most common kinds are bisphosphonates (Fosamax) and RANKL inhibitors (Prolia). They work by eliminating certain bone cells called osteoclasts, which normally break down and eliminate older bone cells to make way for newer cells created by osteoblasts.
By reducing the osteoclast cells, older bone cells live longer, which can reduce the weakening of the bone short-term. But these older cells, which normally wouldn’t survive as long, tend to become brittle and fragile after a few years of taking these drugs.
This may even cause the bone itself to begin dying, a relatively rare condition called osteonecrosis. Besides the femur in the leg, the bone most susceptible to osteonecrosis is the jawbone. This could create complications during oral procedures like jaw surgery or tooth extractions.
For this reason, doctors recommend reevaluating the need for these types of medications after 3-5 years. Dentists further recommend, in conjunction with the physician treating osteoporosis, that a patient take a “drug holiday” from either of these two medications for several months before and after any planned oral surgery or invasive dental procedure.
If you have osteoporosis, you may also want to consider alternatives to bisphosphonates and RANKL inhibitors. New drugs like raloxifene (which may also decrease the risk of breast cancer) and teriparatide work differently than the two more common drugs and may avoid their side effects. Taking supplements of Vitamin D and calcium may also improve bone health. If your physician still recommends bisphosphonates, you might discuss newer versions of the drugs that pose less risk of osteonecrosis.
Managing osteoporosis is often a balancing act between alleviating symptoms of the disease and protecting other aspects of your health. Finding that balance may help you avoid future problems, especially to your dental health.
If you would like more information on osteoporosis and dental care, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Osteoporosis Drugs & Dental Treatment.”
Most of us have encountered something hot that’s burned or scalded the inside of our mouth—not a pleasant feeling. But what if you have a similar burning sensation without eating or drinking anything to cause it?
It’s not your imagination: It could be a condition called burning mouth syndrome (BMS), the feeling your mouth is burned or scalded without an apparent cause. It’s often accompanied by dryness, numbness, or tingling. You may feel it throughout the mouth, or just in “hot spots” around the lips, tongue or other mouth structures.
Researchers haven’t pinpointed exact causes yet for BMS. It’s most common in women around menopause, connecting it to a possible hormonal imbalance. It’s also been linked to diabetes, nutritional deficiencies, medication, acid reflux, cancer treatment or psychological issues. Because it can persist for years, BMS can contribute to irritability, anxiety or depression.
If you’re experiencing BMS, there are things you can do to diminish its effect. First, though, have your dentist give you a complete oral exam and take a thorough medical history. They can then give you specific treatment recommendations based on what they reveal.
For example, if symptoms seem to increase after brushing your teeth, you might be having a reaction to a toothpaste ingredient, usually the foaming agent sodium lauryl sulfate. Your dentist may recommend experimenting with other toothpaste brands.
Other treatment options include:
- Alleviating dry mouth symptoms by changing medications (as your doctor advises), drinking more water and using saliva-boosting products;
- Quitting smoking and reducing your consumption of alcohol, coffee and spicy foods;
- Chronicling your diet to look for connections between individual foods and BMS flare-ups—you may need to restrict these in your diet.
- And because it seems to aggravate BMS symptoms, reducing acute stress with relaxation techniques or therapeutic counseling.
If your dentist can’t fully diagnose your condition or the steps you take aren’t reducing your symptoms, you may be referred to an oral pathologist (a dental specialist in mouth diseases). The key is not to give up until you find a workable treatment strategy. Through a little trial and error, you may be able to overcome the discomfort of BMS.
If you would like more information on Burning Mouth Syndrome, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Burning Mouth Syndrome.”
If you’ve lost some teeth you may eventually want to replace them with dental implants. Implants by far are the restoration of choice due to their life-likeness and durability. But those advantages don’t come cheaply — implants can be expensive especially for multiple teeth.
If you’re forced to wait financially for implants, you still have other intermediary options like a removable partial denture (RPD). The conventional RPD has a rigid acrylic base colored to resemble gum tissue supported by a metal frame with attached prosthetic (false) teeth at the missing teeth locations. They’re held secure in the mouth through metal clasps that fit over the remaining teeth.
But these conventional RPDs can sometimes be uncomfortable to wear and don’t always cover the bottom of the gum completely. If this is a concern, you might consider an alternative: flexible RPDs. The base of this RPD is made of a form of flexible nylon rather than acrylic plastic. They’re much more lightweight but still fit securely in the mouth with thin plastic extensions rather than metal clasps. The base can also be more easily formed to cover areas where gum tissue may have receded.
While flexible RPDs hold up better to wear and tear than their conventional counterparts, they must still be maintained like any other appliance. They can accumulate plaque (bacterial biofilm) responsible for tooth decay and periodontal (gum) disease, so daily thorough cleaning is a must. And if there fit becomes loose they can be more difficult to reline or repair than other types of dentures.
They also share a common weakness with other dentures — they can’t prevent and may even stimulate bone loss. As bone ages, old cells dissolve and new ones form to take their place. As we eat and chew our teeth transmit the forces generated through the teeth to the bone to stimulate it to grow. RPDs and other dentures can’t transmit this stimulus, so the bone replaces much slower to the point that the bone volume can diminish.
That’s why it’s best to consider any RPD as a temporary solution until you can obtain an implant for a more permanent and bone-friendly option. In the meantime, though, an RPD can provide you with a great solution for both form and function for missing teeth.
If you would like more information on RPD choices, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Flexible Partial Dentures: An Aesthetic Way to Replace Teeth Temporarily.”
Ever since childhood, when her career as a model and actress took off, Brooke Shields has enjoyed worldwide recognition — through advertisements for designer jeans, appearances on The Muppet Show, and starring roles in big-screen films. But not long ago, that familiar face was spotted in an unusual place: wearing a nasal anesthesia mask at the dentist's office. In fact, Shields posted the photo to her own Instagram account, with the caption “More dental surgery! I grind my teeth!” And judging by the number of comments the post received, she's far from alone.
In fact, researchers estimate that around one in ten adults have dental issues that stem from teeth grinding, which is also called bruxism. (Many children also grind their teeth, but it rarely causes serious problems, and is often outgrown.) About half of the people who are teeth grinders report problems like persistent headaches, jaw tenderness and sore teeth. Bruxism may also result in excessive tooth wear, and may damage dental work like crowns and bridges; in severe cases, loosened or fractured teeth have been reported.
Researchers have been studying teeth grinding for many years; their findings seem to indicate that it has no single cause. However, there are a number of factors that play a significant role in this condition. One is the anatomy of the jaw itself, and the effect of worn or misaligned teeth on the bite. Another factor relates to changes in brain activity that occur during the sleep cycle. In fact, nocturnal (nighttime) bruxism is now classified as a sleep-related movement disorder. Still other factors, such as the use of tobacco, alcohol and drugs, and a high level of stress or anxiety, can make an individual more likely to experience bruxism.
What can be done for people whose teeth grinding is causing problems? Since this condition may have many causes, a number of different treatments are available. Successful management of bruxism often begins by striving to eliminate the factors that may cause problems — for example, making lifestyle changes to improve your health, creating a soothing nighttime environment, and trying stress-reduction techniques; these may include anything from warm baths and soft music at bedtime, to meditation and mindfulness exercises.
Several dental treatments are also available, including a custom-made occlusal guard (night guard) that can keep your teeth from being damaged by grinding. In some cases, a bite adjustment may also be recommended: In this procedure, a small amount of enamel is removed from a tooth to change the way it contacts the opposite tooth, thereby lessening the biting force on it. More invasive techniques (such as surgery) are rarely needed.
A little tooth grinding once in a while can be a normal response to stress; in fact, becoming aware of the condition is often the first step to controlling it. But if you begin to notice issues that could stem from bruxism — or if the loud grinding sounds cause problems for your sleeping partner — it may be time to contact us or schedule an appointment. You can read more about bruxism in the Dear Doctor magazine article “Stress and Tooth Habits.”
Visiting the dentist for regular cleanings and needed dental work can do wonders for keeping your teeth and gums in tip-top shape. But if you’ve seen or heard about infections occurring in healthcare facilities, you might be a little concerned that your trip to the dentist might expose you to one. Don’t be! You and your family will be out of harm’s way because your dental team has made protection from viruses, bacteria and other infectious agents a top priority. To highlight this effort, the American Academy of Oral Medicine commemorates each September as “National Dental Infection Control Awareness Month.”
As a healthcare provider, dentists have a legal, moral and ethical obligation to protect patients (and staff members too) from infection through what are known as “standard precautions.” These include barrier protection, disinfection and sterilization practices, and safe disposal of contaminated items.
But dentists and their professional organizations don’t stop with the minimum requirements—they’re committed to a higher standard when it comes to infection control. The bedrock for this commitment is adherence to an infection control checklist developed by the U.S. Centers for Disease Control (CDC), updated regularly. This in-depth checklist recommends several best practices and protocols, including:
- Creating a written infection control plan that outlines all practices and procedures to be followed by the provider and staff;
- Barrier protection, including the wearing of disposable gloves, face shields or gowns by providers as appropriate;
- Proper disposal methods for used items;
- Proper hand washing and other hygiene practices before and after treatment procedures;
- Proper disinfection and sterilization of instruments and equipment;
Most licensing bodies also require that dentists and their staff undergo continuing education in infection control, usually every two years.
Because you as a patient have a right to know the details about your medical and dental care, you have public access to infection control guidelines and requirements. You can also ask your dental provider about what steps they take to protect you and your family from infectious disease. They’ll be glad to answer any questions you have to put your mind at ease about your safety.
The dental profession’s commitment to patient and staff safety has drastically reduced the risk of any infection. Rest assured, your dental visit will be beneficial for your oral health—and safe for your general health too.
If you would like more information about infection control in the dental office, please contact us or schedule a consultation. To learn more, read the Dear Doctor magazine articles “Infection Control in the Dental Office” and “Shingles, Herpes Zoster: A One-Sided Facial Rash.”