Posts for: March, 2019
Visiting the dentist for cleanings, checkups and needed dental work is one of the pillars of dental health, along with daily hygiene and a nutritious diet. But an estimated 50% of people have some form of anxiety about dental visits — and around 15% actually avoid care because of it.
If you feel nervous about dental visits, there are ways to reduce your anxiety. First and foremost is to find a compassionate provider you trust and feel comfortable around, who listens non-judgmentally to your concerns.
But that's only the beginning: depending on your degree of anxiety, you could require more help to relax through sedation medication. The drugs and methods used can induce various degrees of consciousness ranging from mild relaxation to more sleep-like states.
The most basic is oral sedation. Typically, this involves taking the medication by mouth about an hour before an appointment. You can take it by itself to increase relaxation or along with other forms of sedation (like inhaling nitrous oxide gas) or local anesthesia.
Beyond inhalation, a higher level of sedation involves injecting the medication into the blood stream through an intravenous (IV) drip. This induces a deeper “semi-awake” level of consciousness, but differs from general anesthesia, which places a patient into unconsciousness to block pain during a major procedure. With IV sedation you may still be able to respond to verbal commands or touch; and although you're monitored for vital signs you won't need medical assistance to maintain breathing and heart function.
With today's advanced sedation drugs and methods, we can control dosages to achieve just the right level of sedation, as well as reduce the amount of time the drug may affect you afterward in recovery. Many drugs also have an amnesiac effect so that you'll remember little if any about the procedure afterward.
Whether by mouth, inhalation or with an IV, sedation therapy can make a difference no matter what your level of anxiety. And if your dental visits continue to be comfortable and pleasant ones, you're more likely to receive the care you need to keep your teeth and gums healthy.
If you would like more information on sedation methods during 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 “IV Sedation in Dentistry.”
If you're the principal caregiver for an older person, you may have already faced age-related health challenges with them. Good preventive care, however, can ease the impact of health problems. This is especially true for their teeth and gums: with your support you're loved one can have fewer dental problems and enjoy better health overall.
Here are a number of things you should focus on to protect an older person's dental health.
Hygiene difficulties. With increased risk of arthritis and similar joint problems, older people may find brushing and flossing more difficult. You can help by modifying their toothbrush handles with a tennis ball or bicycle grip for an easier hold, or switch them to an electric toothbrush. A water flosser, a device that uses a pressurized water spray to remove plaque, may also be easier for them to use than thread flossing.
Dry mouth. Xerostomia, chronic dry mouth, is more prevalent among older populations. Dry mouth can cause more than discomfort—with less acid-neutralizing saliva available in the mouth, the risk for dental diseases like tooth decay or periodontal (gum) disease can soar. To improve their saliva flow, talk with their doctors about alternative medications that cause less dry mouth; and encourage your loved one to drink more water and use products that help boost saliva flow.
Dentures. If your older person wears dentures, be sure these appliances are being cleaned and maintained daily to maximize their function and reduce disease-causing bacteria. You should also have their dentures fit-tested regularly—chronic jawbone loss, something dentures can't prevent, can loosen denture fit over time. Their dentures may need to be relined or eventually replaced to ensure continuing proper fit and function.
Osteoporosis. This common disease in older people weakens bone structure. It's often treated with bisphosphonates, a class of drugs that while slowing the effects of osteoporosis can cause complications after certain dental procedures. It's a good idea, then, for an older person to undergo any needed dental work before they go on osteoporosis medication.
Keep alert also for any signs of dental disease like unusual spots on the teeth or swollen or bleeding gums. Visiting the dentist for these and regular dental cleanings, checkups and oral cancer screenings could prevent many teeth and gum problems.
If you would like more information on senior 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 “Aging & Dental Health.”
When is the best time to floss your teeth: Morning? Bedtime? How about: whenever and wherever the moment feels right?
For Cam Newton, award-winning NFL quarterback for the Carolina Panthers, the answer is clearly the latter. During the third quarter of the 2016 season-opener between his team and the Denver Broncos, TV cameras focused on Newton as he sat on the bench. The 2015 MVP was clearly seen stretching a string of dental floss between his index fingers and taking care of some dental hygiene business… and thereby creating a minor storm on the internet.
Inappropriate? We don't think so. As dentists, we're always happy when someone comes along to remind people how important it is to floss. And when that person has a million-dollar smile like Cam Newton's — so much the better.
Of course, there has been a lot of discussion lately about flossing. News outlets have gleefully reported that there's a lack of hard evidence at present to show that flossing is effective. But we would like to point out that, as the saying goes, “Absence of evidence is not evidence of absence.” There are a number of reasons why health care organizations like the American Dental Association (ADA) still firmly recommend daily flossing. Here are a few:
- It's well established that when plaque is allowed to build up on teeth, tooth decay and gum disease are bound to follow.
- A tooth brush does a good job of cleaning most tooth surfaces, but it can't reach into spaces between teeth.
- Cleaning between teeth (interdental cleaning) has been shown to remove plaque and food debris from these hard-to-reach spaces.
- Dental floss isn't the only method for interdental cleaning… but it is recognized by dentists as the best way, and is an excellent method for doing this at home — or anywhere else!
Whether you use dental floss or another type of interdental cleaner is up to you. But the ADA stands by its recommendations for maintaining good oral health: Brush twice a day for two minutes with fluoride toothpaste; visit your dentist regularly for professional cleanings and checkups; and clean between teeth once a day with an interdental cleaner like floss. It doesn't matter if you do it in your own home, or on the sidelines of an NFL game… as long as you do it!