Dentist Blog

Posts for: September, 2015

By Murphy Dental Group
September 22, 2015
Category: Dental Procedures
Tags: dental implants   smoking  
DentalImplantsandSmoking-CauseforConcern

You probably already know that using tobacco causes significant health risks: It increases your odds of getting various cancers and coronary diseases, to name just a few. Unfortunately, not everyone is able to kick the habit, even when they know they should. Tooth loss is another issue that can cause trouble for your health, in the form of bone loss, malnutrition, and social or psychological problems. Dental implants are a great way to replace missing teeth — but does smoking complicate the process of getting implants?

The short answer is yes, smoking can make implant placement a bit riskier — but in the big picture, it doesn’t mean you can’t (or shouldn’t) have this procedure done if it’s needed.

Smoking, as you know, has harmful effects in your mouth (even leaving aside the risk of oral cancer). The hot gases can burn the oral cavity and damage salivary glands. Nicotine in smoke reduces blood flow to the soft tissues, which can affect the immune response and slow the processes of healing. At the same time, smoking promotes the growth of disease-causing oral bacteria.

How does this affect dental implants? Essentially, smoking creates a higher risk that implants may not heal properly after they are placed, and makes them more likely to fail over time. Studies have shown that smokers have an implant failure rate that’s twice as great as non-smokers. Does this mean that if you smoke, you shouldn't consider implants to replace missing or failing teeth?

Not necessarily. On the whole, implants are the most successful method of replacing missing teeth. In fact, the overall long-term survival rate of implants for both smokers and non-smokers is well over 90 percent — meaning that only a small percentage don’t work as they should. This is where it’s important to get the expert opinion of an implant specialist, who can help you decide whether implants are right for your particular situation.

If you do smoke, is there anything you can do to better your odds for having a successful dental implant? Yes: quit now! (Implants are a good excuse to start a smoking-cessation program.) But if you can’t, at least stop smoking for one week before and two weeks after implant placement. And if that is not possible, at least go on a smoking diet: restrict the number of cigarettes you smoke by 50% (we know you can at least do that!) Try to follow good oral hygiene practices at all times, and see your dentist regularly for checkups and cleanings.

If you have questions about smoking and dental implants, please contact our office or schedule a consultation. You can read more in the Dear Doctor magazine article “Strategies to Stop Smoking.”


By Murphy Dental Group
September 07, 2015
Category: Dental Procedures
ChrissyTeigensTeeth-GrindingTroubles

It might seem that supermodels have a fairly easy life — except for the fact that they are expected to look perfect whenever they’re in front of a camera. Sometimes that’s easy — but other times, it can be pretty difficult. Just ask Chrissy Teigen: Recently, she was in Bangkok, Thailand, filming a restaurant scene for the TV travel series The Getaway, when some temporary restorations (bonding) on her teeth ended up in her food.

As she recounted in an interview, “I was… like, ‘Oh my god, is my tooth going to fall out on camera?’ This is going to be horrible.” Yet despite the mishap, Teigen managed to finish the scene — and to keep looking flawless. What caused her dental dilemma? “I had chipped my front tooth so I had temporaries in,” she explained. “I’m a grinder. I grind like crazy at night time. I had temporary teeth in that I actually ground off on the flight to Thailand.”

Like stress, teeth grinding is a problem that can affect anyone, supermodel or not. In fact, the two conditions are often related. Sometimes, the habit of bruxism (teeth clenching and grinding) occurs during the day, when you’re trying to cope with a stressful situation. Other times, it can occur at night — even while you’re asleep, so you retain no memory of it in the morning. Either way, it’s a behavior that can seriously damage your teeth.

When teeth are constantly subjected to the extreme forces produced by clenching and grinding, their hard outer covering (enamel) can quickly start to wear away. In time, teeth can become chipped, worn down — even loose! Any dental work on those teeth, such as fillings, bonded areas and crowns, may also be damaged, start to crumble or fall out. Your teeth may become extremely sensitive to hot and cold because of the lack of sufficient enamel. Bruxism can also result in headaches and jaw pain, due in part to the stress placed on muscles of the jaw and face.

You may not be aware of your own teeth-grinding behavior — but if you notice these symptoms, you might have a grinding problem. Likewise, after your routine dental exam, we may alert you to the possibility that you’re a “bruxer.” So what can you do about teeth clenching and grinding?

We can suggest a number of treatments, ranging from lifestyle changes to dental appliances or procedures. Becoming aware of the behavior is a good first step; in some cases, that may be all that’s needed to start controlling the habit. Finding healthy ways to relieve stress — meditation, relaxation, a warm bath and a soothing environment — may also help. If nighttime grinding keeps occurring, an “occlusal guard” (nightguard) may be recommended. This comfortable device is worn in the mouth at night, to protect teeth from damage. If a minor bite problem exists, it can sometimes be remedied with a simple procedure; in more complex situations, orthodontic work might be recommended.

Teeth grinding at night can damage your smile — but you don’t have to take it lying down! If you have questions about bruxism, please contact us or schedule an appointment for a consultation. You can learn more by reading the Dear Doctor magazine articles “Stress & Tooth Habits” and “When Children Grind Their Teeth.”