Dental Implants Articles

Learn About Your Mouth

The mouth is the entrance to the the digestive system and more particularly the pharynx. The roof of the mouth is called the palate and is covered by thin mucous membrane, and so too is the digestive tract located at the rear of the mouth. The palate is divided into two parts, the hard palate and the soft palate. The bony hard palate is situated at the front of the mouth and divides the mouth from the nasal passages above it. The soft palate is situated towards the rear of the mouth, close to the throat (or pharynx). If you closely in the mirror you will see the familiar dangling flesh, that is dangling from the roof of the soft palate. This dangling flesh is known as the uvula and is toward the back of the mouth. On either side of the uvula, more commonly known as the tonsils.

The tongue is actually a collection of muscles originating from the floor of the mouth. Responsible for the sensation of taste is millions of papillae (bumps) located on the top of the tongue. These are what is known as taste buds. They are grouped together in four areas and each area is stimulated by different taste sensations. These sensations are sweet, salty, sour and bitter. The mouth also has glands that secrete saliva. These three glands secrete a substance that begins to break down carbohydrates before they even leave the mouth through the digestive tract and into the stomach. This substance is know as amylase.

Another part of the mouth is the lips. The inside of the lips are connected to the upper and lower gums. The lips get their red or pinkish colour from the blood vessels. While the outside of the lips are covered with skin, the inside is, like the plated, covered in mucous membranes. The movement of the lips is made possible by the lip muscle called the orbicularis oris.

One of the most important parts of the mouth in terms of functionality is the teeth. There are a number of different types of teeth, all with a particular purpose. The types are incisors, canines, premolars, molars and wisdom teeth. Beginning at the front of the mouth are the incisors, with four on top and four on the bottom of the mouth, rooted to the gums. In fact, all teeth are rooted to the gums. The have very sharp edges and are somewhat squarish in shape. Next to the incisors are the canine teeth. Situated next to them are the premolars. There are two sets of them and are known as bicuspids, indicating the pairing. Next, behind the premolars are the molars themselves. There are three sets of molars in each jaw, for a total of twelve altogether. They are referrer to numericallybeginning from the front, so you have first, second and third molars; two sets in each jaw. The final set of molars are also referred to as wisdom teeth, and are often needed to be removed because there is simply not enough room for them develop naturally at the back of the gum.

Just what are teeth made of? Well, there are four types of tissue (sometimes very hard tissue) that teeth are made of: cementum, enamel, dentin and pulp. The pulp consists of two different parts. The pulp chamber resides in the crown which is the visible portion of the tooth. The root canal whichdescends into the gum surrounded by the hard casing of the root of the tooth, the lower part of the pulp is the innermost tissue that serves blood to the connective tissue, blood vessels and also contains nerves.

The pulp is surrounded by dentin and then enamel, which what we see when we look at our teeth in the mirror. Dentin is very hard and is made up of water, oddly enough, and salts. Dentin has a yellow tint to it which may benoticeable if enough enamel has worn away. The dentin is covered by enamel and forms the outer layer of the teeth. It’s very hard and is what helps us chew hard substances. It also protects us from the affects of hot and coldsubstances , and keeps bacteria out. The part of the dentin and and enamel that extend down into the gums are covered with cementum, a bony layer that helps keep the tooth in place.

Dental Implants Articles

Gold Teeth

Gold teeth come in two forms: gold dental crowns and removable gold teeth. A dentist fits the gold dental crowns, and the main reason he uses gold is because it is a very workable metal that makes a perfect crown fit.

As gold teeth are metal, they withstand biting and chewing forces without chipping or breaking. Metal dental crowns are usually placed on teeth that are not visible when smiling. So when making a gold dental crown, your spouse’s perspective is needed as he or she is the one seeing you smile with the gold dental crown.

Those who do not want a permanent gold tooth could try a removable gold tooth. This type of gold tooth is basically used as jewelry and not like a filling as the gold crown. Gold teeth have been growing increasingly popular and are called by different names like gold fonts, gold caps, and gold slugs. These gold teeth are customized to fit your mouth, with the caps sliding over your existing teeth, so you can actually snap them on and off at leisure. Gold teeth are made in fourteen-carat, eighteen-karat and twenty-two carat gold and also with white gold, silver and 950 platinum; they can also be ordered through the Internet.

A typical gold-tooth website gives you various gold teeth examples to choose from and also gives you the choice of designing your personal set of gold teeth. After choosing the design for the gold teeth, you order the starter kit, which has a mouth mold impression kit. You take the impression and send it back to the online store whose lab crafts the caps according to the mold. The result is a perfect set of gold teeth.

As gold teeth are removable, they can be worn on weekends to be removed on Monday when going for work. You could also design different caps and wear them according to your wardrobe. However, it is not recommended to eat or sleep with the gold teeth since they are a piece of jewelry they have to be put on and off like other jewelry.

Dental Implants Articles

Ionic Teeth Whitening( Before And After Photo)

Teeth WhiteningWhitelight is a revolutionary ionic teeth whitening system that uses light technology in order to speed up the tooth whitening process.

Laser teeth whitening is one of the latest advancements in teeth whitening technology with the Whitelight ionic teeth whitening system being a step on in that it allows you to use a light tooth whitening treatment in the comfort of your own home.

The ionic teeth whitening process enables you to remove surface and embedded stains caused by smoking, certain liquids and foods. The manufacturers of the ionic teeth whitening system state that the process will lift years of stains in just over 20 minutes and does not leave you with the problem of sensitive teeth.

The manufacturers state that the LED light assists in the deeper penetration of the tooth whitening gel, into the tooth, but there is no mention of the ionic teeth whitening system having any impact on the yellowing of the dentin inside your teeth which is a common reason for tooth discolouration. It is advisable that you seek professional advice as to the suitability of ionic teeth whitening in regard to the discolouration of your teeth.

Unlike professional chair based teeth whitening processes and some other home based whitening products there appears to be no reference made as to how many shades lighter your teeth will be as a result of ionic teeth whitening.

The process of whitening your teeth using the ionic teeth whitening system involves placing teeth whitening gel onto the surface of your teeth using a mouthpiece that fits securely over your teeth. The LED light is said to be harmless and is used for 2 minutes at a time to activate the silver ions which are contained in the tooth whitening gel.

It is stated that the silver ions, once activated, cause the bleaching agent to work faster and to penetrate deeper into the tooth.

As with other teeth whitening products, ionic teeth whitening will not have any impact on prosthetic teeth. Whitening your natural teeth, after having prosthetic teeth, such as crowns and veneers, fitted, could leave you with some very expensive cosmetic dentistry that no longer matches the colour of your natural teeth.

If you want to give it a go the WhiteLight ionic teeth whitening system costs around $30 and comes complete with a light (batteries included), tooth whitening gel, stay white spray, dental tray (mouthpiece) and mixing tip.