Archive for the 'Dentist' Category

Submitted by: Lanh Nguyen

The Blackened Teeth of Traditional Vietnamese Tribes

Asia is a land full of weird and wonderful customs and rituals. Throughout the continent there are literally thousands of different traditions that remain alive to this day and these customs often stem from religious beliefs that have been faithfully upheld for thousands of years.

Trekking through the gentle mountains of Northern Thailand, Laos and Vietnam is a great way to experience these traditions first hand.

A strangely interesting custom that is often misunderstood is the Vietnamese ritual of tooth blackening or tooth lacquering. Tooth blackening is not total uncommon for those Vietnamese people living traditional lives, nevertheless many tour guides still tell tourists the blackening is the result of chewing betel nut.

This mild stimulant comes in the form of a tiny parcel made up of betel nut, the fruit of an Areca tree, and lime paste wrapped in a leaf of the betel pepper vine. It is chewed in a similar way to tobacco and this stains the teeth.

It is actually quite easy to spot the difference between blackened teeth and those stained by betel nut the betel nut stains the teeth a dark red/brown color and the constant chewing and spitting is also a clear sign.

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Betel nut can be found all over Asia, predominantly in areas occupied by hill tribes, but the more abrasive procedure of tooth lacquering is a tradition that only really remains in Vietnam.

Mrs. Nguyen Thi Pham, a 67 year old Hanoian, dressed in a loose silk over blouse, black satin trousers, jade bracelet and necklace, described the ritual blackening of her teeth when she was 17. Pham waves her slender gold-ringed fingers as she described the party-like atmosphere of the ceremony

Her grandmother blackened her teeth as the rest of her family looked on joking and making joyful comments to her as her mouth was being painted. There needed to be three applications (every other day for a week) because natural saliva washed off the original application of chemicals. For that period of time she could not eat solids and could drink only through a straw

The ritual certified that she was grown up and ready for marriage. Although it was not a painful process for Pham, I have spoken to other women who recall that their mouths swelled up or that their gums burned and stung for days. The procedure could take place sometime after the age of ten when the child has all her permanent teeth but is usually done after menarche.

The chemical ingredients used to blacken the teeth can take several forms.

The lacquering process can take several forms. In Vietnam it is ration to use red sticklac, a resin obtained from secretions of a tiny aphid-like insect that sucks the sap of a host tree, as a dye.

The resin is diluted with lemon juice or rice alcohol and stored in the dark for a few days. It s then applied with pressure to all the teeth. An application of iron (mainly from iron nails) or copper from green or black alum and tannin from Chinese gall reacts with solution to give a blue-black insoluble coating.

In other areas of Southeast Asia coconut husk is burned to form a black sticky char that is then combined with nail filings and adhered to the tooth surface until the dye takes.

The traditional method once used by the Japanese was to make a mixture by soaking iron fillings in tea or sake. This liquid then turns black upon oxidation of the iron. Spices like cinnamon, cloves and anise were often added to the resin to reduce the harsh chemical taste of the dye.

As with most Asian traditions, there are long standing cultural reasons for tooth blackening.

It was believed that only savages wild animals and demons that long white teeth. The filing and blackening of the teeth, filing was also a popular procedure, was assurance that one would not be mistaken for an evil spirit.

In Japan tooth blackening was known as Ohagura. It was believed to enhance sex appeal in addition to maintaining healthy teeth. Linking tooth blackening to a prolonged set of teeth is not just a belief; studies have shown that those with blackened teeth maintain a full set of teeth for longer than those without lacquered teeth.

Similar procedures of tooth blackening and filing, were also performed by tribes from Indonesia and the Philippines. Back in 1938, a French survey found 80% of the countryside folk of Vietnam had blackened teeth. Medieval kings of Vietnam and other Southeast Asian countries also blackened their teeth.

The procedure has been quite popular throughout Asian history. But when the French came to Vietnam, they did not appreciate the implied beauty and the procedure was discouraged. Since then the numbers of Vietnamese dropped drastically, but in these modern times, the traditional people of Vietnam are once again trying to revive an almost lost tradition.

About the Author: This article written by Lanh Nguyen from Vietnam Heritage TravelFor original article, please visit:

vietnamheritagetravel.com/news/1374-tooth-blackening-the-forgotten-tradition.htmltravelagencyinvietnam.com

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byadmin

When planning a visit to the dentist, many people think about getting relieve for their pain and forget to think about getting important information from the dentist. The next time you visit a dentist, remember to ask them the following questions;

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Ask for in-depth details about your oral health and care plan – Dentists in Itasca give a better diagnosis when you give them more details. If you develop a dental problem after a certain activity like eating sugarcane, make sure you tell the dentist. A dentist is able of giving you a better explanation of the situation when you provide all the necessary details. Patient- doctor confidentiality keeps all the information provided safe no matter how sensitive it is so do not be afraid to share with your dentist.

Find out if the dentist can offer you discounts – Do not assume that dentist cannot give discounts to their patients. Remember they are human beings and so they understand financial strains and are capable of being empathetic.

Ask about specialization areas – Dentists in Itasca specialize in various areas which may not be clear just by looking at their title on the doors. Research the dentist before seeking their services to find out if the dentist offers the service that you are looking for. When you meet the dentist, ask some questions about their qualifications just to be sure you have the right dentist.

Ask the dentist if you must buy a particular product from him – Some dentists insist that you must buy a product from them when you get dental services from their clinic. Be very careful about such. Do not agree to buy the product rather take time to research what the product is about and whether you need it.

Brian Homann, DDS is professional in every way. When you come to our office you can expect exceptional care every time.



byAlma Abell

If you are tired of seeing your teeth be anything but white, there are now many treatment options available to help. These Teeth Whitening in Manahawkin treatments can give you the radiant white teeth of your dreams, without damaging them or causing sensitivity, like the at-home whitening kits many people use. The General Dentist has three different types of whitening treatments available, depending on the degree of staining you are experiencing and whether or not your staining is accompanied by minor damage.

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What Types of Teeth Whitening in Manahawkin are Available at Your Dentist?

* Traditional whitening treatments are the most gentle form of whitening. This type of treatment is perfect for people with minor stains, yellowing and discoloration. Traditional whitening treatments involve a hydrogen peroxide base being painted on the teeth. This base is allowed to sit on your teeth for a certain length of time and then your progress is checked. With traditional whitening, your teeth can be whitened to their natural level of whiteness, removing staining and discolorations that are not severe.

* Bleaching is a whitening treatment created for those with more moderate staining issues or those who want ultra-white teeth. The Teeth Whitening in Manahawkin bleaching treatment involves dental bleaching solution being painted on your teeth and then being activated with a special light. This enhances the whitening power of the treatment and can whiten your teeth well beyond their natural level of whiteness, to as white as you want. This is why bleaching has become one of the most popular cosmetic dental treatments among celebrities.

* Bonding is available when you have severe staining or even minor damage. Bonding covers your teeth with a special dental resin that looks just like your own natural tooth color. Once applied to your teeth, it is polished and shined, covering any damage or staining in your teeth.

These whitening treatments can help you to overcome staining and discoloration in your teeth. For more information on these and other cosmetic dental procedures, visit Manahawkinfamilydentist.com. They can help you to achieve the beautifully white smile you have always wanted, but thought you could never have.



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Submitted by: Derek

Sometimes things go terribly wrong with our teeth causing them to get severely damaged or we lose them completely. In this situation, many people will consider dental implants. What is a dental implant? A dental implant is basically an artificial tooth. It is similar to the actual tooth in such a way that the root of the artificial tooth will be as deep as that of an actual tooth. This is one of the most advanced ways of replacing teeth. The good thing about dental implants is that no one will be able to tell that is not your original tooth. They look and feel real and are made to fit perfectly in your mouth. They feel and act like natural teeth. They are fixed permanently into your mouth, which makes it feel just like a real tooth.

Patients who had dental implants have no complaints so far apart from slight adjustments that need to be made. The implants feel so natural and it is as though you never lost your tooth. In some cases, dental implants are needed not just when you lose a tooth, but when you lose the root. Cavities are an example of roots being destroyed. Dental implants Encino fix a replacement for the root of the tooth in your gum. Over it they place the crown, or the tooth. This cements the tooth in place and makes it look as good as a real tooth. Dental implants Encino are used not only for a single tooth, but can be used to replace several teeth or sometimes are used for an entirely new set of teeth. They have been being used successfully for over thirty years so there is no need to go ahead and get a dental implant.

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Usually, implants are used when there is no other way to fix ruined teeth. Teeth that are crooked, cracked and stained can usually not be fixed by braces and other methods. There have been many cases when no result was as good as a dental implant. They give you a whole new reason to smile. Implants are also used for reasons such as tightening dentures, replacing dentures with permanent teeth and eliminating the use for adhesives. Bone loss can be caused after losing a tooth which can be fixed by implants. Not only will dental implants provide you with a new smile and healthy teeth, but they will boost your confidence and make you feel better overall.

Of course certain criteria must be met for implants. A dentist will usually recommend the patient be one who has reached full oral maturity. Operating on patients who still have time for their teeth to grow means there can be more conventional ways to rectify their teeth. There is a large risk in operating on a person below the age of 15. Many dentists will recommend waiting till at least 18 years of age before resorting to dental implant surgery. Implants are perfect for those who like to eat as they aid with chewing. This is especially helpful if you have missing teeth and are unable to eat solid or tough foods. Implants will let you eat all the foods you most enjoy but could not eat due to unhealthy teeth.

These are a perfect long term solution. Dentures do not last for as long because the gums around the missing or lost tooth begin to lose the support it gets. In this way, dentures become uncomfortable or even impossible to wear after a few years. Implants will let you enjoy a lifetime of strong and wonderful teeth for as long as needed without you having to feel conscious about your appearance. So try out these implants for yourself for a beautiful set of teeth.

About the Author:

Dental Implants Encino

A dentist is especially trained in a specific sub field related to dentistry. You have to choose which type of dentist to visit according to the problem you have. Mostly your own dentist will diagnose your case and refer you to someone else who is skilled and specialized in the area of treatment that you require. Click here for

Sherman Oaks Implant Dentist

.

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Dentistry and Maxillo-Facial Surgery

by

magnus

Our skilled team at the Department of Dentistry and Maxillofacial surgery includes pediatric dentists, orthodontists, endodontics, oral and maxillofacial surgery, prosthodontics and periodontics. The department has been catering to the dental needs of its patients since its inception. Our services are rendered to children, teens, adults and even patients with special health care needs. From common pediatric conditions like chipped tooth and overbites to more complex surgical treatments, our team of experts are equipped with years of experience to handle anything, with utmost care. Backed by a post-op rehabilitation and care team, the Department of Dentistry and Maxillofacial surgery has delivered millions of smiles over the years.

Dental implant surgery

Dental implant surgery is a procedure that replaces tooth roots with metal, screw-like posts and replaces damaged or missing teeth with artificial teeth that look and function much like real ones. Dental implant surgery can offer a welcome alternative to dentures or bridgework that doesnt fit well.

How dental implant surgery is performed depends on the type of implant and the condition of your jawbone. But all dental implant surgery occurs in stages and may involve several procedures. The major benefit of implants is solid support for your new teeth ” a process that requires the bone to heal tightly around the implant. Because this healing requires time, the process can take many months.

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Why its done

Dental implants are surgically placed in your jawbone, where they serve as the roots of missing teeth. Because the titanium in the implants fused with your jawbone, the implants wont slip, make noise or cause bone damage the way fixed bridgework or dentures might. And the materials cant decay like your own teeth that support regular bridgework can.

In general, dental implants may be right for you if you:

Have one or more missing teeth

Have a jawbone thats reached full growth

Have adequate bone to secure the implants or are able to have a bone graft

Have healthy oral tissues

Dont have health conditions that will affect bone healing

Are unable or unwilling to wear dentures

Want to improve your speech

Are willing to commit several months to the process

Risks

Like any surgery, dental implant surgery poses some health risks. Problems are rare, though, and when they do occur theyre usually minor and easily treated. Risks include:

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Infection at the implant site

Injury or damage to surrounding structures, such as other teeth or blood vessels

Nerve damage, which can cause pain, numbness or tingling in your natural teeth, gums, lips or chin

Sinus problems, when dental implants placed in the upper jaw protrude into one of your sinus cavities

How you prepare

Because dental implants require one or more surgical procedures, you must have a thorough evaluation to prepare for the process, including a:

Comprehensive dental exam. You may have dental X-rays taken and models made of your teeth and mouth.

Treatment plan. Tailored to your situation, this plan takes into account factors such as how many teeth you need replaced and the condition of your jawbone. The planning process may involve a variety of dental specialists, including a doctor who specializes in conditions of the mouth, jaw and face (oral and maxillofacial surgeon) and a dentist who works with the structures that support teeth (periodontist).

Tell your doctor about any medical conditions and any medications you take, including prescription and over-the-counter drugs and supplements. If you have certain heart conditions or orthopedic implants, your doctor may prescribe antibiotics before surgery to help prevent infection.

To control pain, anesthesia options during surgery include local anesthesia, sedation or general anesthesia. Talk to your dental specialist about which option is best for you. Your dental care team will instruct you about eating and drinking before surgery, depending on what type of anesthesia you have. If youre having general anesthesia, plan to have someone take you home after surgery and expect to rest for the remainder of the day.

What you can expect

Dental implant surgery is usually an outpatient surgery performed in stages:

Your damaged tooth is removed.

Your jawbone is prepared for surgery, a process that may involve bone grafting.

After your jawbone heals, your oral surgeon places the dental implant metal post in your jawbone.

You go through a healing period that may last several months.

Your oral surgeon places the abutment ” an extension of the implant metal post ” followed by your new artificial tooth (crown).

The entire process can take many months from start to finish ” three to nine months and sometimes longer. Much of that time is devoted to healing and waiting for the growth of new bone in your jaw.

When bone grafting is required

If your jawbone isnt thick enough or is too soft, you may need bone grafting before you can have dental implant surgery. Thats because the powerful chewing action of your mouth exerts great pressure on your bone, and if it cant support the implant, the surgery likely would fail. A bone graft can create a more solid base for the implant.

With bone grafting, a piece of bone is removed from another part of your jaw or your body ” your hip, for example ” and transplanted to your jawbone. It may take up to nine months for the transplanted bone to grow enough new bone to support a dental implant. In some cases, you may need only minor bone grafting, which can be done at the same time as the implant surgery. The condition of your jawbone determines how you proceed.

Placing the dental implant

During surgery to place the dental implant, your oral surgeon makes a cut to open your gum and expose the bone. Holes are drilled into the bone where the dental implant metal post will be placed. Since the post will serve as the tooth root, its implanted deep into the bone.

At this point, youll still have a gap where your tooth is missing. Usually, a type of partial, temporary denture can be placed for appearance. You can remove this denture for cleaning and while you sleep.

Waiting for bone growth

Once the metal implant post is placed in your jawbone, osseointegration begins. During this process, the jawbone grows into and unites with the surface of the dental implant. This process, which can take up to six months, helps provide a solid base for your new artificial tooth ” just as roots do for your natural teeth.

Placing the abutment

When osseointegration is complete, you may need additional surgery to place the abutment ” the piece where the crown will eventually attach. This minor surgery is typically done with local anesthesia in an outpatient setting.

To place the abutment:

Your oral surgeon reopens your gum to expose the dental implant

The abutment is attached to the dental implant

The gum tissue is then closed around, but not over, the abutment

In many cases, the abutment is attached to the dental implant metal post when the post is implanted. That means you wont need an extra surgical step. Because the abutment juts past the gumline, however, its visible when you open your mouth ” and it will be that way until your dentist completes the tooth prosthesis. Some people dont like that appearance and prefer to have the abutment placed in a separate procedure.

Choosing your new artificial teeth

After the abutment is placed, your gums must heal for one or two weeks before the artificial tooth can be attached. Once your gums heal, youll have more impressions made of your mouth and remaining teeth. These impressions are used to make the crown ” your realistic-looking artificial tooth. The crown cant be placed until your jawbone is strong enough to support use of the new tooth.

You and your dental specialist can choose from two main types of artificial teeth:

A removable implant prosthesis. This type is similar to a conventional removable denture. It contains artificial white teeth surrounded by pink plastic gum. Its mounted on a metal frame thats attached to the implant abutment, and it snaps securely into place. It can be easily removed for repair or daily cleaning. Its often a good choice when several teeth in the lower jaw are replaced, mainly because its more affordable than multiple individual dental implants and yet more secure than a traditional denture.

A fixed implant prosthesis. In this type, an artificial tooth is permanently screwed or cemented onto an individual implant abutment. You cant remove the tooth for cleaning or during sleep. If affordability isnt a concern, you can opt to replace several missing teeth this way. Each crown is attached to its own dental implant.

After surgery

Whether you have dental implant surgery in one stage or multiple stages, you may experience some of the typical discomforts associated with any type of dental surgery, such as:

Swelling of your gums and face

Bruising of your skin and gums

Pain at the implant site

Minor bleeding

Results

Most dental implants are successful. Sometimes, however, the bone fails to fuse sufficiently to the metal implant. Smoking, for example, can contribute to implant failure and complications.

If the bone fails to fuse sufficiently, the implant is removed, the bone is cleaned up, and you can try the procedure again in a month or two.

You can help your dental work ” and remaining natural teeth ” last longer if you:

Practice excellent oral hygiene. Just as with your natural teeth, you must keep implants, artificial teeth and gum tissue clean. Specially designed brushes, such as an inter dental brush that slides between teeth, can help clean the nooks and crannies around teeth, gums and metal posts.

See your dentist regularly. Schedule dental checkups every six months to one year to ensure the health and proper functioning of your implants.

Avoid damaging habits. Dont chew hard items, such as ice and hard candy, which can break your crowns ” or your natural teeth. Avoid tooth-staining tobacco and caffeine products. Get treatment if you grind your teeth.

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