Parts of the Tooth

Learn more about what the American Dental Association has to say about about what makes up the tooth.

The above video is found on the American Dental Association YouTube Channel.

Dentist Alexandria VA 
Bradlee Dental Care
3690 King Street, Suite KL
Alexandria, VA 22302
(703) 820-0809

Diabetes and the importance of oral hygiene and nutrition

Poor Oral Posture Can Impact Facial Growth- Biobloc Orthotropics

Flossing - Bad Breath Killer

Flossing As Prevention For Bad Breath
Need another reason to floss your teeth at least once a day? Flossing daily helps improve bad breath by effectively removing the food particles and bacteria that contribute to it. That makes flossing one of the easiest ways to prevent and banish bad breath.

Bad breath, also known as halitosis, is more common than many people realize. You may joke about bad breath, whether it’s your own or someone else’s, but it’s an important oral health issue. Bad breath can be more than an embarrassing social problem-it can be a sign of disease or illness.

Saliva is Your Friend
Less saliva means that your mouth is more susceptible to plaque buildup, which can create an unpleasant smell on your breath. Pay extra attention to any of the following circumstances that can reduce the saliva in your mouth and promote bad breath:

• Drinking alcohol. Alcohol-containing beverages may promote a dry mouth and cause bad breath. So don’t forget to floss after an evening out on the town, no matter how much you’re tempted to hop into bed and forget about it.
• Early morning. Saliva stops flowing while you sleep, so you may be prone to bad breath in the morning. If so, mornings may be the best time for your daily dental flossing.
• Being hungry or thirsty. When you’re dehydrated, there’s not as much saliva in your mouth, so you’re prone to bad breath and increased bacterial buildup. Drink enough fluids and remember to floss. Also, remember that chewing food increases the saliva in your mouth, so if you’re skipping meals or dieting, you may develop bad breath.

If you’re dieting and eating less frequently, a mint floss can not only help bad breath by removing bacteria, it may help you with your diet by providing a fresh taste in your mouth that makes you less tempted to snack. People who are following extremely low carbohydrate diets also sometimes report bad breath, but these reports are anecdotal. If you’re on a low-carb diet, or any restrictive diet, you may be promoting bad breath. If you must restrict your food intake and eat infrequently, drink plenty of water to help maintain the level of saliva in your mouth to help prevent bad breath in addition to following a good oral care routine.

To read the entire article please visit: OralB.com

Dentist Alexandria VA 
Bradlee Dental Care
3690 King Street, Suite KL
Alexandria, VA 22302
(703) 820-0809

Cervical headgear therapy as a factor in obstructive sleep apnea syndrome.

Scientific Article

Pediatric dentistry (Impact Factor: 0.56).

ABSTRACT Obstructive sleep apnea syndrome (OSAS) has been a subject of increasing interest from the orthodontic point of view, but less attention has been paid to the possible influence of orthodontic treatment on its occurrence. The aim here was to study possible associations between the use of cervical headgear and nocturnal cessations of airflow and the severity of the latter.

The subjects were 30 children (12 boys, 18 girls, mean age 8.2, sd 1.61 years), divided into three groups: a group of 10 children undergoing headgear therapy, selected for this examination because of symptoms of OSAS while using headgear, an age-matched control group of 10 healthy children and a group of 10 with OSAS. Standard cephalograms of the headgear group prior to the orthodontic therapy and the corresponding cephalograms of healthy controls were analysed. A polygraphic (PG) sleep evaluation was used to assess the tendency for OSAS. Apnea and hypopnea periods were summated as apnea index (AI) and number of desaturations as desaturation index (ODI). All the subjects spent one night sleeping under laboratory conditions, those with orthodontic treatment spending the first half of the night with the headgear and the latter half without.

The position of the mandible was found to be slightly more posterior in the headgear group than in the control group. The children in the headgear group were found to have significantly more apnea/hypopnea periods during the hours when the appliance was used, and the ODI-index showed increased values in this group.

We suggest that headgear therapy may contribute to the occurrence of sleep apnea, when a strong predisposition, such as mandibular retrognathia to the development of upper airway occlusion already exists.

Pregnancy And Dental Work

Is Having Dental Work During Pregnancy Safe?

Pregnancy and dental work questions are common for expecting moms. Preventive dental cleanings and annual exams during pregnancy are not only safe, but are recommended. The rise in hormone levels during pregnancy causes the gums to swell, bleed, and trap food causing increased irritation to your gums. Preventive dental work while pregnant is essential to avoid oral infections such as gum disease, which has been linked to preterm birth.

What about other regular dental work during pregnancy?
Dental work while pregnant such as cavity fillings and crowns should be treated to reduce the chance of infection. If dental work is done during pregnancy, the second trimester is ideal. Once you reach the third trimester, it may be very difficult to lie on your back for an extended period of time. The safest course of action is to postpone all unnecessary dental work until after the birth.

However, sometimes emergency dental work such as a root canal or tooth extraction is necessary. Elective treatments, such as teeth whitening and other cosmetic procedures, should be postponed until after the birth. It is best to avoid this dental work while pregnant and avoid exposing the developing baby to any risks, even if they are minimal.

What about medications used in dental work during pregnancy?
Currently, there are conflicting studies about possible adverse effects on the developing baby from medications used during dental work. Lidocaine is the most commonly used drug for dental work. Lidocaine (Category B) does cross the placenta after administration. If dental work is needed, the amount of anesthesia administered should be as little as possible, but still enough to make you comfortable. If you are experiencing pain, request additional numbing. When you are comfortable, the amount of stress on you and the baby is reduced. Also, the more comfortable you are, the easier it is for the anesthesia to work.

Dental work often requires antibiotics to prevent or treat infections. Antibiotics such as penicillin, amoxicillin, and clindamycin, which are labeled category B for safety in pregnancy, may be prescribed after your procedure.

What about x-rays used in dental work during pregnancy?
Routine x-rays, usually taken during annual exams, can usually be postponed until after the birth. X-rays are necessary to perform many dental procedures, especially emergencies. According to the American College of Radiology, no single diagnostic x-ray has a radiation dose significant enough to cause adverse effects in a developing embryo or fetus.

Fetal organ development occurs during the first trimester; it is best to avoid all potential risks at this time if possible. If non-emergency dental work is needed during the third trimester, it is usually postponed until after the birth. This is to avoid the risk of premature labor and prolonged time lying on your back.

Suggestions for addressing your pregnancy and dental work needs:

The American Dental Association (ADA) recommends that pregnant women eat a balanced diet, brush their teeth thoroughly with an ADA-approved fluoride toothpaste twice a day, and floss daily
Have preventive exams and cleanings during your pregnancy
Let your dentist know you are pregnant
Postpone non-emergency dental work until the second trimester or until after delivery, if possible
Elective procedures should be postponed until after the delivery
Maintain healthy circulation by keeping your legs uncrossed while you sit in the dentist’s chair
Take a pillow to help keep you and the baby more comfortable
Bring headphones and some favorite music
Last Updated: 01/2014

Tongue Scrapers Offer An Option For Halitosis

How Tongue Scrapers Work
If you suffer from halitosis, or chronic bad breath, you’re probably looking for ways to help manage the problem. If so, consider a tongue scraper. They’re relatively inexpensive and available at most pharmacies. Tongue scrapers are often touted as the way to improve bad breath, but there is very little research to show that they are any more effective than simply brushing the tongue with your toothbrush as part of your toothbrushing routine.

Trying a tongue scraper can’t hurt, and they’re easy to use. Simply hold the scraper at the back of your tongue, and bring it forward, scraping gently but firmly along the tongue as you go.

Although tongue scrapers are harmless, you can probably prevent halitosis just as well by following a consistent oral care routine of twice-daily tooth brushing and daily flossing. And keep these points in mind as part of your daily oral hygiene plan:

• Keep your toothbrush fresh. Be sure to replace your toothbrush every 3 to 4 months, even if you don’t have bad breath, but especially if you do.
• Keep an extra brush at work. Keep a spare toothbrush and toothpaste at work so you can brush your teeth after lunch.
• Drink plenty of water. Keeping your mouth moist helps minimize the amount of bacteria in your mouth that can cause bad breath.

The above article is from: OralB.com

Dentist Alexandria VA 
Bradlee Dental Care
3690 King Street, Suite KL
Alexandria, VA 22302
(703) 820-0809