Monday, May 10, 2010

Gingivitis


Gingivitis is the inflammation of the gingival tissue without loss of tooth attachment. Gingivitis is an irritation of the gums. It is usually caused by bacterial plaque that accumulates in the small gaps between the gums and the teeth and by calculus that forms on the teeth. These accumulations may be tiny, even microscopic, but the bacteria in them produce foreign chemicals and toxins that cause inflammation of the gums around the teeth. This inflammation can, over the years, cause deep pockets between the teeth and gums and loss of bone around teeth—an effect otherwise known as periodontitis.

Symptoms of Gingivitis:-
  • Swollen gums
  • Mouth sores
  • Bright-red, or purple gums
  • Shiny gums
  • Swollen gums that emit pus
  • Severe oral odor
  • Gums that are tender, or painful to the touch.
  • Gums that bleed easily, even with gentle brushing, and especially when flossing.
  • Gum Pockets
  • Bad Breath

Complete Denture



Dentures
are prosthetic devices constructed to replace missing teeth, and which are supported by surrounding soft and hard tissues of the oral cavity. Conventional dentures are removable, however there are many different denture designs, some which rely on bonding or clasping onto teeth or dental implants. There are two main categories of dentures, depending on whether they are used to replace missing teeth on the mandibular arch or the maxillary arch.

Orthodontics

Orthodontics is a specialty of dentistry that is concerned with the study and treatment of malocclusions (improper bites), which may be a result of tooth irregularity, disproportionate jaw relationships, or both. The word comes from the Greek words orthos meaning straight or proper, andodons meaning tooth.
Dental braces (also known as orthodontic braces, or simply braces) are a device used in orthodontics to align teeth and their position with regard to a person's bite. They are often used to correct malocclusions such as underbites, overbites, cross bite and open bites, or crooked teeth and various other flaws of teeth and jaws, whether cosmetic or structural. Orthodontic braces are often used in conjunction with other orthodontic appliances to widen the palate or jaws or otherwise shape the teeth and jaws. While they are mainly used on children and teenagers, adults can also use them.


Sunday, May 9, 2010

Dental sensitivity





Tooth sensitivity is tooth discomfort in one or more teeth that is triggered by hot, cold or sweet foods and drinks. The pain can be sharp, sudden, and shoot deep into the nerve endings of your teeth, and regresses on its own.

Tooth sensitivity occurs due to:-
Brushing hard. Brushing too hard or using a hard-bristled toothbrush can wear down ename. It can also cause recession of the gums also.
Recession of the gums. As gums move away from a tooth due to many periodontal disease.
Gum disease (gingivitis). Inflamed gum tissue may cause sensitivity as they cause loss of supporting tissues and structures.
Cracked teeth. Chipped or broken teeth may cause Inflammation of the pulp.
Teeth grinding . Grinding teeth may wear down the enamel and expose dentin.
Tooth whitening products. Majority of these products cause sensitivity.
Bad oral hygiene. Plaque and calculus on the tooth surfaces causes sensitivity.
Acidic foods. Highly acidic foods and liquids such citrus fruits, pickles and tea, causes enamel erosion.

Saturday, May 8, 2010

Dental Rehabilitation

A patient named Jeevan, age 42 years reported with a history of fall and trauma 10 years back when he lost his upper front teeth.
He had undergone a mal treatment 10 years back which failed.
He had Pain and swelling associated with his upper front teeth for the last 5 days.
On examination we notices that the patient was wearing a RPD(removable partial denture) over his maxillary anterior root stumps.

The patient was advised RCT(root canal treatment) in all the present root stumps and post and core, after which a 5 unit FPD(fixed partial denture) was placed.

Dental Jewellery



Teeth jewellery is a brilliant way to add sparkles to your smile and stand out of the crowd. Having a radiant smile, which everyone notices. Flaunt your teeth off with richness of jewellery on your teeth.

There are lots of variations and types: dental jewels can be made of gold, platinum or crystals, but a combination of precious stone and metal is also not unheard of. It can be shaped as the one’s initials, symbols or whatever that helps express the personality of its owner.

Once the owner is bored with the jewel, it can be removed or replaced at any time. Dental jewels do not hinder eating, drinking and brushing and it gives its owner an attractive look.

Friday, May 7, 2010

Tooth Bleaching


Dental bleaching, also known as tooth whitening, is a common procedure ingeneral dentistry but most especially in the field of cosmetic dentistry. As a person ages the adult teeth often become darker due to changes in the mineral structure of the tooth, as the enamel becomes less porous. Teeth can also become stained by bacterial pigments, foodstuffs and tobacco.

There are many methods to whiten teeth: bleaching strips, bleaching pen, bleaching gel, laser bleaching, and natural bleaching.

There are several types of products available for use at home, which can either be dispensed by your dentist or purchased over-the-counter.

Bleaching solutions. These products contain peroxide(s), which bleach the tooth enamel itself. These products generally rely on carbamide peroxide as the bleaching agent, carbamide peroxide comes in various concentrations (10%, 16%, 22%).

Peroxide-containing whiteners typically are in a gel form and are placed in a mouthguard. Usage regimens vary. Some products are used for about twice a day for 2 weeks, and others are intended for overnight use for 1-2 weeks. If you obtain the bleaching solution from your dentist, he or she can make a custom mouthguard for you that will precisely fit your teeth.