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Showing posts from March, 2012

Nanotechnology-the Era Of Molecular Dentistry

Abstract  Dentistry has seen many era of revolution in past, making it more reliable and comfortable for the patients. It is undergoing yet another change in helping mankind, this time with the help of nanotechnology combined with Nonomaterial's, Biotechnology and Nanorobotics. Nanodentistry will make possible the maintenance of comprehensive oral health by employing nanotissue devices which will allow precisely controlled oral analgesia, dentine replacement therapy, permanent hypersensitivity cure, complete orthodontic realignment etc, all in single office visit. Introduction "Greatness does not come from size. Surprises come in small packages."The word nano is derived from Greek word "dwarf". The term nanotechnology was coined by Prof Keric E Dexler a lecturer, researcher and writer of nanotechnology. Nanotechology is the manipulation of matter on the molecular and atomic levels. It is measured in the billionths of meters or nanometer, roughl

Top 10 qualities to be a succesful Dentist

In..today's changing world where most of the people are taking career in dentistry as a nice paying profession,some light has to be focused on the qualities we must posses to be best at what we do. I want to call this 'unfortunate' as we don't have any training sessions to develop these qualities in our dental syllabus, these qualities must be cultivated by own. At this high time when dental colleges have  mushroomed every where and thousands of dentists coming out every year and there is 'so called raising competition'  if you really want to make difference then having a degree is not enough. I call it "Passion" you have to be passionate about dentistry.Ask yourself Will I do it even if I don't get paid? Do I like it so much? if answer is yes then 'You are Passionate enough' .here are some qualities you need to develop. 1. Has a Good Manner : A great medical professional has a good manner and makes patients feel comfo

How to use digital X-ray Or RVG with Apple iPad , iPhone. The Kodak RVG 6500

iPad Innovation is the key to development and dentistry is not an exception.First there was no radiograph then came conventional radiograph then came high speed radiograph and Digital radiograph or RVG  and now Apple iPad. You will say ( What ! an iPad?)  yes an iPad. It's an innovation by Apple inc.which has been accepted by medical and dental field warmly.I have discussed How to upgrade your dental practice with Apple iPad in earlier post and written about the change this gadget can bring.You can check  10 free iPad application for dentists Today in Digital Radiograph or RVG we shoot an X-ray few moments later it appears on the computer screen and then you interpret it and discuss it with your patients. Now Kodak have made a RVG system which is iPad compatible and if you have an iPad or iPhone you can see and review this X-ray image directly on your gadget write reports and save it. You must have Two thing for it. 1.RVG Mobile software in your iPad  2.Kodak

Relationship of Alcoholism with Dental implant success rate.

Dental implant is one of the Procedure many dentists are doing and rest are planning to do.Dental implants are frequently the best treatment option for replacing missing teeth? but for the beginners its important  to notice that job is not done until the Osseointegration is completed.Numerous studies have been done on animals to confirm the problems that excessive drinking can cause.The studies referenced here have to do with long-term effects on dental implants.  Alcohol effects the bone repair around dental titanium implants. The AAOMS , American Association of Oral and Maxillofacial Surgeons, confirms that dental implants are composed of titanium metal that "fuses" with the jawbone through a process called "osseointegration." According to studies done on rats at the Laboratory of Experimental Surgery, Research Institute Codivilla-Putti, in Bologna, Italy .  Alcohol abuse affects bone repair and decreases the ability to form bone around stand

List of 40 Dental websites worth checking!

Links to Dental sites Please inform me here  for any broken links. This pagoe is worth bookmarking. American Association of Oral and Maxillofacial Surgeons American Dental Association - ADA Online American Dental Hygienists’ Association   APCD - São Paulo Dental Association Austria Dental Hygienist Association (VDHO)   Australian Dental Industry Association BetterOralHealth.info British Dental Association British Society of Dental Hygiene & Therapy   British Dental Trade Association British Society of Dentistry for the Handicapped Canadian Dental Assistants' Association (CDAA) Canadian Dental Hygienists Association   Country/Area Profile Programme  - WHO Oral Health CDC—Oral Health Division CrownCouncil.com DentalHygienists.ch  (Switzerland)  Dental Hygienists’ Association of Australia   Dental Practice Board Dental-Resources.com DentalSite.com  — Dental Hygienist Resources Dental Technicians Association of Australia DentalHygienistUSA.com German Dental

'Save a tooth Save a life' - One of a kind tooth stem cells bank BioEDEN

Stem cell treatment using specialist human cells to repair or replace damaged tissues or organs is the cornerstone of future medical science. Children’s milk teeth, (baby teeth) have been identified as a rich source of these stem cells and have the potential to treat some of the worst illnesses and diseases facing people today. The world’s first specialist tooth cell banking company, BioEDEN offers a simple, yet highly efficient method of collecting, isolating, growing and storing these powerful baby tooth cells for use by the original donor and potentially their immediate family should they ever be needed in the future. Tooth cell banking is a proactive decision being made by parents all over the world who recognise years of potential health benefits for their child in return for simply saving their baby teeth. Pioneered by BioEDEN , tooth cell banking is a safe, natural and wholly non-invasive method of collecting and preserving precious stem cells which could hold the

Use MTA in Your Endodontic cases [Simplified Guide]

Many Dentists have written a lot about MTA and there are tons of theory in the books and internet for you. Ill not provide with notes of MTA.  So why read this post ?  Read this post because ill tell you about clinical application of this material - How to use MTA? Where to use MTA ? How to Manipulate MTA. Advantages and Disadvantages of MTA. MTA stands for Mineral Trioxide Aggregate. It was 1993 when Torabinejad first introduced MTA in dental field. Technically its nothing but a super fine and modified " Portland cemen t" what we find in hardware stores.  Endodontics need precision and care, Miscalculation of 1mm can increased the chances of failure. Composition -   Tricalcium  Silicate                       Tricalcium aluminate                       Tricalcium Oxide                       Silicate Oxide                       Bismuth Oxide- radio opaque                       Small amount of other mineral oxide On hydration of this powder it forms colloida

6 Tips to Improve Your Tooth Carving.

  Source : drpulp STEP 1. Read and understand the tooth anatomy Before your guide gives you the demonstration- first thing you must do is read the anatomy of that tooth. If you will go empty mind its difficult to absorb anything from demo. While reading the anatomy make point wise notes of the each surface of tooth. Facial, lingual, Mesial etc. My favorite book for dental anatomy is Wheeler's Dental Anatomy, Physiology and Occlusion use it. it's a must and best standard text book. Don't rely on memory keep this notes and Wheeler's book beside you while you are carving the tooth. STEP 2. Get proper instruments          Get a good quality Lecron carver for yourself. While buying the carver check for the sharpness of carver, don't take blunt carvers. A Metal scale ruler is best for measuring dimensions, vernier caliper   can also be used for perfection. Take good quality of carving wax it should neither be too soft or too hard. too soft will be di

Dental Abscesses - What Are They And How Can You Prevent Them?

A tooth abscess is a collection of infected material (pus) resulting from a bacterial infection in the center of a tooth. Causes, incidence, and risk factors A tooth abscess is a complication of tooth decay . It may also result from trauma to the tooth, such as when a tooth is broken or chipped. Openings in the tooth enamel allow bacteria to infect the center of the tooth (the pulp). Infection may spread out from the root of the tooth and to the bones supporting the tooth. Infection results in a collection of pus (dead tissue, live and dead bacteria, white blood cells) and swelling of the tissues within the tooth. This causes a painful toothache . If the pulp of the tooth dies, the toothache may stop, unless an abscess develops. This is especially true if the infection remains active and continues to spread and destroy tissue. Symptoms The main symptom is a severe toothache. The pain is continuous and may be described as gnawing, sharp, shooting, or throbbing. Other sym

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