Finding A Dentist

Below is an excerpt from an article found on colgate.com

How Do I Look for a Dentist? 

A good place to start is by asking for a referral from people you trust — your friends, family, acquaintances, work associates, pharmacist or family doctor. Ask them how long they've gone to their dentist, how comfortable they feel asking questions, what type of dentist they go to (general or specialist). It is important that you find a dentist with whom you feel comfortable.

Other ways to find a dentist include:

• Calling your local dental society for a list of recommended dentists in your area. Your local dental society can be found in the Yellow Pages under "dentist."
• Searching online for dentists in your area. More and more dentists have websites explaining their approach and treatment methods.

What Kind of Dentist Should I Look for?

General dentists are trained to do all types of treatment. If you have difficult or unusual problems, your dentist may refer you to one of the following specialists:

• Pediatric Dentists/Pedodontists specialize in pediatric (children's) dentistry.
• Endodontists diagnose and treat diseased tooth pulp and perform root canal work (many general dentists also perform root canals).
• Prosthodontists specialize in crowns, bridges and dentures.
• Oral pathologists use laboratory procedures to diagnose diseases of the mouth. They also specialize in forensic dentistry.
• Oral/Maxillofacial surgeons perform surgical treatments, such as removing cysts, tumors and teeth. They can correct fractures or other jaw problems that require surgery, including temporomandibular joint (TMJ). They also use methods similar to those of plastic surgery to treat cosmetic problems of the jaw and face.
• Orthodontists correct improperly positioned teeth, using braces and other appliances to move teeth into a better position.
• Periodontists specialize in the diagnosis and treatment of gum disease.

How do You Become a Practicing Dentist?

A general practitioner or specialist can be degreed as either a D.D.S. (Doctor of Dental Surgery) or a D.M.D. (Doctor of Dental Medicine), depending on the school from which he/she graduated. The requirements for each degree are identical: four years of post-graduate study for general practice plus one to two years of advanced study for a particular specialty. A graduate must then pass a state licensing examination in order to begin practice.

To read the entire article visit colgate.com

Bensonhurst Smiles  
Chung Hin Lau, DDS  

6306 18 Ave, 2nd Floor  
Brooklyn, NY 11204  
(718) 232-4044  
BensonhurstSmiles.com

Brown Teeth: Causes and How to Remove Brown Stains on Teeth

Below is an excerpt from an article found on crest.com

What Causes Brown Teeth Stains?

Brown teeth stains are not uncommon, and they have many causes, including diet and medications. But smoking is one of the top causes of brown teeth stains. Constant exposure to the nicotine in cigarettes over time creates brown teeth stains that can get in the way of an attractive smile. There are many other causes of tooth discoloration and the appearance of brown teeth—heredity, trauma or illness, certain medications, food and drink stains, poor oral hygiene ... the list goes on. While you can't control all of these causes of brown teeth, it’s important to focus on the ones you can since oral health has a significant impact on your overall health.

How to Remove Brown Stains from Teeth

Brown teeth stains often respond well to teeth whitening systems. If you have brown teeth stains due to smoking, a combination of products including those from the Crest 3D White collection, may help reduce brown teeth stains and prevent them from recurring. 

But it's important to be realistic. If you smoke and you are unwilling to quit, it will be harder to keep brown teeth stains at bay. Also, keep in mind that brown teeth stains from smoking may require more powerful whitening products than yellow teeth stains. If you are a smoker, the best first step toward improving the appearance of brown teeth stains is to quit smoking. Studies have shown that quitting can improve the appearance of brown teeth stains, and smokers who quit can significantly reduce their risk of gum disease and of mouth, lip, tongue, and throat cancers. Even cutting back on the number of cigarettes can help improve brown teeth stains. But remember that cigarettes alone to blame. Smoking pipes or cigars can cause brown teeth stains, too.

How to Get Rid of Brown Stains on Teeth for Good

Frequent brushing and flossing and regular visits to your dentist can help reduce plaque build-up on your teeth. Too much plaque build-up leads to brown teeth. Also, stay in tune with your mouth—look at your teeth closely in a mirror on a regular basis. If you have brown teeth or notice your gums are bleeding or swollen, it’s probably a good idea to consult with your dentist. Once you have a proper oral health routine of brushing twice daily and flossing once a day, look for at-home teeth-whitening products to help maintain your pearly whites.

To read the entire article visit crest.com

Bensonhurst Smiles  
Chung Hin Lau, DDS  
6306 18 Ave, 2nd Floor  
Brooklyn, NY 11204  
(718) 232-4044  
BensonhurstSmiles.com

Tooth Anatomy: Know The Parts Of Your Teeth

Have you ever wondered what makes up a tooth? Each part of a tooth has unique functions and properties. Aetna's Simple Steps to Better Dental Health lists major parts of tooth anatomy, including enamel, dentin, cementum, root(s) and the root canal chamber(s) inside the tooth. Damaged teeth, especially teeth with cracked or eroded enamel, are very susceptible to cavities. Advanced gum disease, another oral health condition that threatens tooth health, attacks the bone of the teeth and may cause tooth loss. Understanding the function of each part of a tooth and the steps required to keep teeth healthy with home care and regular checkups are important components of oral health education for you and your family.

Tooth Enamel

Tooth enamel is a protective barrier that surrounds the visible part of the tooth. It is composed of strong minerals, including calcium phosphate. Tooth enamel is the hardest substance in the human body, and healthy enamel is resistant to cavity-causing bacteria. Because of its mineral composition, tooth enamel is translucent. Fortunately, enamel can be strengthened. Fluoride, a common mineral, helps replenish deficits in tooth enamel. Parents can help replenish enamel at home with Colgate® toothpastes that contain fluoride. Dentists also offer special fluoride treatments. These are commonly administered to children to help keep their teeth strong and free from cavities.

Dentin

Dentin is found underneath the enamel surface of the tooth and underneath the cementum that forms along a tooth's roots. Made of living cellular material and tissue, dentin is what makes up the majority of a tooth's structure. Dentin is a bone-like substance that contains microscopic tubules. Unlike enamel, exposed dentin is highly susceptible to the bacteria that cause dental cavities and can cause tooth sensitivity.

Cementum

Cementum is a coating that surrounds the roots of teeth and is similar to enamel, but softer. Cementum assists with root stability by attaching to the fibers that anchor the tooth in the jawbone.

Roots

Much as a tree's roots help anchor it in the ground, a tooth's roots anchor it in the jawbone. This allows teeth to withstand the force of biting and chewing food on a daily basis. According to the American Academy of Periodontology, one major threat to the health of a tooth's roots is periodontal disease. This oral care disease is caused by bacteria in the dental plaque invading the gum tissue and supporting bone, thus leading to destruction of the bone holding the tooth or teeth in place. Tooth roots are integral to maintaining dental health. Even children can develop gum disease. Maintaining healthy oral hygiene practices — including thorough flossing and brushing — is an easy way to keep mouths healthy with home care. Regular dental cleanings for you and your family will also combat tartar and, ultimately, gum disease.

Root and Pulp Canals

Located inside the tooth in a hollow chamber is the root or pulp canal. A tooth may have one root and many premolar and molar teeth may contain two or three roots. It houses cellular material including pulp and the tooth's roots. This area of the tooth is extremely sensitive and is responsible for providing the blood flow and nutrients that are necessary to keep teeth alive. When this area is damaged or infected by extensive decay and trauma, root canal treatment is often necessary to save a tooth from extraction.

Learning about the basics of tooth anatomy will help you understand how oral health conditions form so that you can teach your children healthy dental habits. Explaining the unique biological makeup of teeth to your kids can also be a fun and productive way to introduce biological concepts in an easy-to-understand format.

To read the entire article visit colgate.com

Bensonhurst Smiles  

Chung Hin Lau, DDS  

6306 18 Ave, 2nd Floor  
Brooklyn, NY 11204  
(718) 232-4044  
BensonhurstSmiles.com

Cavity Fillings: What to Expect, Types & Potential Problems

The process of filling cavities is a fairly simple and straightforward one that can be done right at your dentist's office.

Filling Cavities: What to Expect

You should expect to be at your dentist's office for around an hour. This gives him or her enough time to take x-rays if needed, talk to you about the procedure and complete the dental work. Before filling cavities, your dentist will numb your teeth, gums and surrounding skin to avoid and lessen discomfort during the procedure. Next, he or she will drill out the decay in the tooth and replace it with a filling. This process only takes a few minutes.

Once you're done, your mouth will probably remain numb for a few more hours. There aren’t any significant risks associated with filling cavities, but be sure to keep your dentist’s contact information on hand in case you have any questions or complications.

The most common use of tooth fillings is to fill a cavity in the tooth. But tooth fillings also can be used to repair damage to teeth caused by teeth grinding (bruxism) or to replace part of a broken tooth.

Types of Cavity Fillings

Many options are available for tooth fillings, and all of them have their pros and cons. Types of tooth fillings include gold, silver amalgam (a composite of mercury, silver, and other metals), tooth-colored composite material, porcelain, and a special type of glass. The best tooth fillings for you will depend on cost, what your insurance may cover, and your aesthetic preferences.

There is a wide variety of materials used for filling cavities and they vary in strength and color. The two most common types are amalgam and composite.

• Amalgam Fillings: Amalgam has been used by dental professionals for more than a century; it is the most researched material used for filling cavities. Amalgam fillings are strong and are therefore ideal for filling cavities in the back of the mouth such as in the molars, where chewing takes place. Since they are made of a combination of several metallic elements, amalgam fillings can be noticeable when you laugh or smile. These fillings are among the least expensive of all cavity-filling materials.
• Composite Fillings: Sometimes referred to as composites or filled resins, these fillings feature a combination of glass or quartz filler and can be made to match the color of your tooth. Composite fillings are also fairly durable and are ideal for small-to-mid-size restorations in areas of your mouth that perform moderate chewing.
• Metals: Gold or silver amalgam are the most common metals used for a cavity filling. Gold fillings can cost as much as 10 times more than silver amalgam fillings, but some people prefer the appearance of gold to silver fillings if they want the durability of metal vs. a less-durable composite material. Some people don’t like the appearance of metal fillings, but metal fillings can last as long as 10-15 years before they need to be replaced.
• Ceramic: A ceramic cavity filling (usually made of porcelain) is tooth-colored, and it may be less likely to show tooth stains over time than a composite cavity filling. But price is a factor—a ceramic filling can be nearly as expensive as a gold cavity filling.
• Glass Ionomer: This blend of acrylic and glass is used to create a cavity filling that releases fluoride to help protect teeth. But a glass ionomer cavity filling is less durable than other types, and may need to be replaced in as little as five years.

Taking Care of Cavity Fillings

You may experience some sensitivity and pain after receiving tooth fillings, but this discomfort should subside. Don't neglect your oral care routine. Instead, try products designed specifically to protect sensitive teeth. Crest Pro-Health Sensitive Plus Enamel Shield Toothpaste protects sensitive teeth, and also provides protection against future tooth decay. In addition, Oral-B Glide Floss for sensitive gums shouldn’t irritate the area around tooth fillings.

When to Replace a Cavity Filling

Tooth fillings usually last for many years before they need to be replaced. But tooth fillings can wear out over years of chewing. If you clench or grind your teeth, you may need to have tooth fillings replaced sooner.

If you notice signs of wear on your tooth fillings, such as cracks or worn areas, see your dentist to have the filling replaced as soon as possible. Continuing to chew with a damaged filling can cause the tooth to crack and require additional repair that is more expensive and more complicated than a simple cavity filling. If additional tooth decay develops around a filling, whether or not the filling is damaged, your dentist may choose to repair the tooth with a crown instead of a second cavity filling.

Other Potential Problems with Cavity Fillings

It’s important to know about potential problems, so you can see your dentist promptly to have cavity fillings adjusted or repaired. Possible complications from cavity fillings include: 

• Infection: Sometimes a cavity filling will pull away from the tooth to which it is attached, creating a small space. This space can be a breeding ground for bacteria that can cause additional tooth decay. If you notice a space between your tooth and your cavity filling, visit a dentist as soon as possible.
• Damage: Sometimes a cavity filling breaks, cracks, or falls out. Damage to a filling can occur when you bite down on something hard or if you are hit in the mouth while playing sports. See a dentist as soon as you notice damage to a cavity filling to avoid irritation and infection of the unprotected tooth.

To read the entire article visit crest.com

Bensonhurst Smiles  

Chung Hin Lau, DDS  

6306 18 Ave, 2nd Floor  

Brooklyn, NY 11204  
(718) 232-4044  
BensonhurstSmiles.com

Erosion: Stomach Upset and Your Teeth

Did you know your digestive health can affect your teeth?

Frequent stomach upset can cause a gradual wearing away of the protective enamel on your teeth, a process known as tooth erosion. This can affect the appearance of your teeth and open the door for harmful bacteria that cause cavities.

How Do Stomach Problems Affect My Teeth?

Your stomach produces natural acids that help your body digest food. Sometimes, these acids travel up the throat and into the mouth, especially after a large meal. Ordinarily, our saliva rebalances the acid levels in our mouth and everything’s fine. 

But for those who suffer from gastroesophageal reflux, also known as acid reflux or GERD, gastric acids reach the mouth throughout the day. This process is especially damaging when you’re asleep, since you are swallowing less often and your mouth is producing less saliva.

Another concern is the dry mouth caused by many acid reflux medicines. Saliva not only helps neutralize the acids caused by acid reflux, but also helps to wash away food particles and reduce bacteria that attack tooth enamel. This is why lower saliva production may increase your risk for cavities. 

What Does Reflux-Related Erosion Do to My Teeth?

Acid reflux can wear away the enamel on the inside surfaces of your teeth, as well as the chewing surfaces. Your dentist may notice this during an exam.

Unfortunately, tooth erosion is permanent. If your enamel has started to wear away, you may:

• Feel pain or sensitivity when consuming hot, cold or sweet drinks
• Notice a yellowish discoloration of the teeth
• Find that your fillings have changed
• Face greater risks for cavities over time
• Develop an abscess, in extreme cases
• Experience tooth loss, also in extreme cases

Once erosion occurs, you may need fillings, crowns, a root canal or even tooth removal. Veneers may be an option to restore the look of your smile. 

How to Protect Your Teeth – And Get Relief

• Chewing sugar-free gum can encourage saliva production, which helps neutralize and wash away the acids in your mouth. Look for one with the ADA Seal of Acceptance.
• Prescription or over-the-counter fluoride and desensitizing toothpastes may help strengthen tooth enamel. 
• Avoiding alcohol and smoking and refraining from eating 3 hours before bedtime may reduce the frequency of acid reflux episodes.
• If heartburn, acid reflux or other stomach problems are part of your daily life, work with your physician on a care plan to treat the underlying causes of your stomach troubles. 
• If you suffer from acid reflux, see your dentist regularly so they can make sure your teeth stay healthy, recommend ways to prevent tooth enamel erosion and suggest ways to get relief if you are also suffering from dry mouth.

To read the entire article visit mouthhealthy.org

Bensonhurst Smiles  

Chung Hin Lau, DDS  

6306 18 Ave, 2nd Floor  
Brooklyn, NY 11204  
(718) 232-4044  
BensonhurstSmiles.com

Healthy Dental Habits to Practice During Pregnancy

Being pregnant comes with many responsibilities—and the way you care for your teeth is no exception. For most women, routine dental visits are safe during pregnancy, but let your dental office know what month you are in when you make your appointment. If yours is a high-risk pregnancy or you have some other medical condition, your dentist and your physician may recommend that treatment be postponed. Be sure to let your dentist know if there is any change in the medications you take or if you have received any special advice from your physician. The benefits of receiving dental care during pregnancy far outweigh potential risks. Be sure to keep your dentist informed of any changes in your mouth such as swelling, redness or bleeding. 

7 tips for maintaining a healthy mouth during pregnancy: 

• Brush thoroughly with an ADA-accepted fluoride toothpaste twice a day. 
• Floss between your teeth daily. 
• Purchase products that have the ADA Seal of Acceptance. 
• Eat a balanced diet. If you snack, do so in moderation. 
• Visit your dentist regularly for a professional cleaning and check-up. 
• If you need help controlling plaque, your dentist may recommend rinsing at night with an antimicrobial mouth rinse. 
• If you have morning sickness and are vomiting frequently, try rinsing with a teaspoon of baking soda mixed with water to stop stomach acid from attacking your teeth.

To read the entire article visit mouthhealthy.org

Bensonhurst Smiles  
Chung Hin Lau, DDS  
6306 18 Ave, 2nd Floor  
Brooklyn, NY 11204  
(718) 232-4044  
BensonhurstSmiles.com

Promote Oral Health With Good Nutrition

Calcium And Vitamin C Promote Oral Health
Eating a variety of nutritious food is good for your overall health, including your oral health. Some vitamins in particular have demonstrated benefits to building healthy teeth, namely calcium and vitamin C, so be sure to include foods rich in these nutrients in your diet. Calcium has been shown to help build strong teeth, and vitamin C is a powerful antioxidant that also plays an important role in collagen synthesis, by which it helps you develop and maintain healthy gums.

• Calcium: Dairy products, including milk, yogurt and cheese are good sources of calcium. Many physicians recommend 1,200 to 1,500 milligrams of calcium daily for most adults, so you may want to consider a calcium supplement, especially if dairy products aren’t a regular part of your diet. Also, try switching to low-sugar or sugar-free varieties of yogurt, since sugar (and bacteria) can promote tooth decay.
• Vitamin C: Many fruits and vegetables including berries, oranges and cantaloupe, as well as green vegetables including broccoli and spinach are excellent sources of vitamin C.

Of course, in addition to eating right, it’s important to follow a consistent dental care routine of twice-daily tooth brushing and daily flossing to promote oral health. And be sure to see your dental professional regularly and talk to them if you have questions about how your diet might affect your oral health.

The above article is from: OralB.com

Bensonhurst Smiles  
Chung Hin Lau, DDS  
6306 18 Ave, 2nd Floor  
Brooklyn, NY 11204  
(718) 232-4044  
BensonhurstSmiles.com