Why it's not inevitable that you'll lose your teeth as you get older

Advancements in dental techniques and the increased focus on preventive dentistry means older adults are keeping their natural teeth longer than ever before.

A survey by the National Institute of Dental and Craniofacial Research showed that the rate of toothlessness in the 55 to 64 age group has dropped 60 percent since 1960.

Whatever your age, it's important to practice good oral hygiene at home and to visit your dentist regularly. A few simple steps can help you maintain good oral health throughout your life.

Plaque, the sticky, colorless layer of bacteria that causes tooth decay and gum disease, can build up quickly on the teeth of older adults, particularly when they neglect oral hygiene. This can increase the risk for tooth decay and periodontal disease.

So it's important to brush your teeth twice a day with fluoride toothpaste, and clean between your teeth daily with floss or interdental cleaners.

Regular dental checkups are also an important part of caring for your teeth.

This can help you save your teeth and gums and prevent other dental problems. It will save you time and money in the long-run as well.

How mouth protectors can save your teeth

If you take part in sports that carry a significant risk of injury, you should wear a mouth protector.

Accidents can happen during any physical activity and, if you participate in sports such as football, hockey, basketball, baseball, gymnastics and volleyball, you might be grateful for the extra protection one day.

Something as simple as a misdirected elbow in a game, or a spill off a bicycle, can leave you with chipped or broken teeth, nerve damage to a tooth or even tooth loss.

Mouth protectors usually cover the upper teeth and they can cushion the effect of a blow to the face, reducing the risk of broken teeth and injuries to the soft tissues of the mouth.

In addition, if you wear dental appliances such as braces on your lower jaw, your dentist may suggest a mouth protector for these teeth as well.

A properly fitted mouth protector will stay in place while you are wearing it, making it easy for you to talk and breathe. The three main types of mouth protectors are:

Stock: These are inexpensive and come ready to wear. But they often don't fit very well and they can be bulky making breathing and talking difficult.

Boil and bite: These can also be bought at many sport stores and may fit better than stock mouth protectors. You first soften them in water, then insert them and allow them to adapt to the shape of your mouth.

Custom-fitted: Protectors that are specially made for you by your dentist are more expensive but are likely to fit better than one you buy off the shelf.

Choosing to wear the right mouth protector can help you avoid serious long-term damage to your teeth and mouth.

Different types of fillings and restorations

Nowadays, thanks to advances in dental techniques and materials, patients have a much wider range of choices when they have to repair missing, worn, damaged or decayed teeth.

For example, materials such as ceramics and polymer compounds that look more like natural teeth help dentists create pleasing, natural-looking smiles.

The traditional materials such as gold, base metal alloys and dental amalgam are still widely used as they have many advantages.

The strength and durability of traditional dental materials continues to make them useful in many situations. For example, they are good when fillings are required in the back teeth because the pressure of chewing is high in that area.

The choice of the best option will depend on several factors such as the patient’s oral and general health, where and how the filling is placed and the number of visits needed to prepare and adjust the restored tooth.

The choice about which option is best depends on each individual's needs so you should discuss the options with your dentist.

Things to look out for during pregnancy

Every woman wants to maintain their own health during pregnancy and to take whatever steps are necessary to give the baby the best possible start.

There are a few factors in your oral health to look out for during this time.

One consideration is that its common for pregnant women to have the urge to eat between meals. The risk is that frequent snacking on carbohydrate-containing foods can encourage tooth decay.

Bacteria in your mouth called plaque can convert the sugar and starch in your mouth into an acid that attacks tooth enamel. After repeated attacks, tooth decay can result.

So, when you need a snack, try to choose foods that are nutritious for you and your baby such as raw fruits and vegetables and dairy products.

During pregnancy, your bodys hormone levels rise considerably. Gum problems, such as gingivitis, are especially common during the second to eighth months of pregnancy. They may cause red, puffy or tender gums that bleed when you brush.

This is an exaggerated response to plaque caused by higher levels of progesterone in your system. Your dentist may recommend more frequent cleanings at some stages to help you avoid problems.

Occasionally overgrowths of gum tissue, called pregnancy tumors, appear on the gums during the second trimester. These localized growths or swellings are usually found between the teeth and are thought to be related to excess plaque.

They bleed easily and are often surgically removed after the baby is born.

Studies indicate that pregnant women who have severe periodontal (gum) disease may be at increased risk for pre-term delivery, which in turn increases the risk of having a low-birth-weight baby.

So its particularly important to maintain good oral health during pregnancy. Make sure you clean your teeth carefully and visit your dentist regularly.

Why to look for the ADA Seal of Acceptance

When buying dental products, its a good idea to look out for the American Dental Association (ADA) Seal of Acceptance.

The first Seal of Acceptance was awarded in 1931 and its regarded as an important symbol of a dental product’s safety and effectiveness.

Although the Seal program is strictly voluntary, approximately 100 companies participate in it and they commit significant resources to testing their products in clinical and laboratory conditions.

More than 300 consumer dental products carry the Seal of Acceptance. These include toothpaste, dental floss, manual and electric toothbrushes, mouth rinse and chewing gum.

You can get more information about the seal and how it is awarded for specific products at http://www.ada.org/ada/seal/

This site also contains links to the most current lists of accepted consumer products.

How orthodontic treatment could help you

Orthodontic treatment is the process of straightening out crooked and crowded teeth, often using appliances such as braces.

Most dentists are trained to treat some minor orthodontic problems but, if they feel a patient needs specialist treatment, they will provide a referral to an orthodontist.

An orthodontist is a dentist who specializes in the diagnosis, prevention, and treatment of dental and facial irregularities.

One of the main aims of orthodontics is to straighten teeth and correct jaw alignment through braces, corrective procedures and other appliances.

Braces are the most common appliance and there are two types:

– Fixed, which are worn all the time and can only be removed by the dentist
– Removable, which the patient can take out of the mouth

Most patients wear braces for between one and three years, depending on what conditions need correcting. This is followed by a period of wearing a retainer that holds teeth in their new positions.

There may be a little discomfort during treatment but modern braces are more comfortable than ever before. They apply a constant, gentle force to move teeth and usually require fewer adjustments than older apparatus.

While braces work best when children are still growing, they can be effective at any age.

How sugar in your diet affects your teeth

The sugar content in the food you eat has a big effect on your teeth and gums.

When bacteria (plaque) come into contact with sugar in the mouth, acid is produced, which attacks the teeth for 20 minutes or more. This can eventually result in tooth decay.

Thats why drinking sugar-filled sodas, sweetened fruit drinks, and non-nutritious snacks can take a toll on teeth.

This is particularly true for children as their eating patterns and food choices affect how quickly they develop tooth decay.

Foods that contain sugars of any kind can contribute to tooth decay. However, almost all foods, including milk or vegetables, have some type of sugar. Many of them also contain important nutrients that are an important part in our diet.

To help control the amount of sugar you consume, read food labels and choose foods and beverages that are low in added sugars. Soft drinks,candy, cookies and pastries often contain added sugars.