Saturday, 1 December 2012

Dental Implants and Teeth Whitening

A dental implant is an artificial tooth root that is placed into your jaw to hold a replacement tooth or bridge. Dental implants in Perth may be an option for people who have lost a tooth or teeth due to periodontal disease, an injury, or some other reason. The ideal candidate for a dental implant in Perth is in good general and oral health. Adequate bone in your jaw is needed to support the implant, and the best candidates have healthy gum tissues that are free of periodontal disease. Dental implants in Perth are intimately connected with the gum tissues and underlying bone in the mouth. Since periodontistsare the dental experts who specialize in precisely these areas, they are ideal members of your dental implant team in Perth. Not only do periodontists have experience working with other dental professionals, they also have the special knowledge, training and facilities that you need to have teeth that look and feel just like your own. Your dentist and periodontist will work together to make your dreams come true.
TYPES OF DENTAL IMPLANTS
 • Endosteal (in the bone): This is the most commonly used type of implant. The various types include screws, cylinders or blades surgically placed into the jawbone. Each implant holds one or more prosthetic teeth. This type of implant is generally used as an alternative for patients with bridges or removable dentures.
 • Subperiosteal (on the bone): These are placed on top of the jaw with the metal framework's posts protruding through the gum to hold the prosthesis. These types of dental implants in Perth are used for patients who are unable to wear conventional dentures and who have minimal bone height.
 • Teeth whitening in Perth can be a very effective way of lightening the natural color of your teeth without removing any of the tooth surfaces. It cannot make a complete color change, but it may lighten the existing shade.
 Teeth Whitening Perth

Professional bleaching is the most usual method of teeth whitening in Perth. Your dentist will be able to tell you if you are suitable for the treatment, and will supervise it if you are. First the dentist will put a rubber shield or a gel on your gums to protect them. They will then apply the whitening product to your teeth, using a specially made tray which fits into your mouth like a gum-shield. The ‘active ingredient' in the product is usually hydrogen peroxide or carbamide peroxide. As the active ingredient is broken down, oxygen gets into the enamel on the teeth and the tooth color is made lighter.
 There is now laser teeth whitening or ‘power whitening' in Perth. During this procedure a rubber dam is put over your teeth to protect the gums, and a bleaching product is painted onto your teeth. Then a light or laser is shone on the teeth to activate the chemical. The light speeds up the reaction of the whitening product and the color change can be achieved more quickly. Laser whitening is said to make teeth up to five or six shades lighter. The total teeth whitening treatment in Perth can usually be done within three to four weeks. First, you will need two or three visits to the dentist. Once your dentist has started the treatment, you will need to continue the treatment at home. This means regularly applying the whitening product over two to four weeks, for 30 minutes to one hour at a time. This means you can get a satisfactory result in as little as one week.