The Debate About Amalgam Fillings

The Debate About Amalgam Fillings

At one time, metal fillings were the only choice to repair tooth decay. Now, many dentists have switched to composite resin fillings, which match natural-tooth color so they don’t compromise the appearance of your smile. Tooth-colored fillings have gained popularity, and many dentists only offer this option. In recent years, there has been a strong push to eliminate amalgam fillings all together.

Amalgam fillings are made of several metals, with up to a 50 percent composition of mercury. It is widely known that mercury is toxic to the body. Some of the concern about amalgam fillings is the affect mercury has on the body, including:

•    Causing damage to the kidneys
•    Contributing to infertility
•    Impacting the nervous system
•    Interfering with the function of the thyroid and pituitary glands
•    Posing unknown risk to a fetus
•    Weakening the immune system

Because each person is different, you may have no reaction to the amalgam fillings. Over time, though, these restorations may change shape or crack, which can cause them to leak. If the fillings don’t hold up, the area may become susceptible to additional damage or decay.

At your checkup, have the dentist evaluate any old fillings to make sure they are still in good condition. You can also discuss the benefits of replacing amalgams with composite fillings. The newer restorations blend with your natural tooth coloring and require less removal of health tooth structure, which allows for a more conservative repair.

We treat patients from McDonough and the surrounding area

What Type of Teeth Whitening Treatment Should You Choose?

What Type of Teeth Whitening Treatment Should You Choose?

Are you tired of your dark, dingy smile? Have you decided it’s time to brighten up your pearly whites? Teeth whitening is one of the most popular cosmetic dental treatments to quickly and effectively improve the quality of your smile. However, there are many whitening options offered, and you may be confused about which type of whitening treatment will best help you achieve the look you desire. Whether you are deciding between at-home whitening treatments or professional teeth whitening, there are some things to consider when exploring your options:

  • How quickly would you like to see results? If you are planning for a special event such as a wedding or trip, professional teeth whitening will offer quicker results than at-home treatment. With professional whitening, your dentist may be able to whiten your teeth up to ten shades in as little as one visit.
  • Are your teeth highly sensitive? With professional whitening treatment, your dentist can take extra precautions to avoid over-exposing your teeth and gums to bleaching gels, which may be harder to do with at-home treatments.
  • Are you committed to your whitening treatment? If you are diligent and follow instructions, at-home treatment can be highly effective. However, if you neglect to wear the trays as directed or to follow whitening treatment instructions, you results will be diminished. If you are stretched for time, or forgetful, professional whitening treatment may be the best option to achieve optimal results.
  • How severely are your teeth stained? Teeth with heavy discoloration may benefit the most and show the greatest improvement with more intense professional in-office treatments.

Talk to your dentist about whitening treatment options to find out more about what procedures would best suit your needs. Regardless of which type of whitening treatment you select, with diligent treatment and proper care, you are sure to enjoy the benefits of a whiter and healthier looking smile.

Schedule your appointment at our McDonough dental office

Facial Injuries and Oral Surgery

Facial Injuries and Oral Surgery

There are a number of reasons that dentists or oral surgeons recommend surgery, but facial injuries are probably the most unexpected and alarming cause. Maxillofacial injury, or facial trauma, refers to any injury to the mouth, jaw, and face. Most of these injuries result from sports, car accidents, job accidents, violence, or an accident at home. Let’s learn about oral surgery resulting from facial trauma.

Broken bones are a common type of serious facial injury. Fractures can occur in the upper or lower jaw, cheekbones, palate, and eye sockets. Injuries in these locations may affect vision and the ability to eat, talk, and breathe. Hospitalization is often required for treatment, which is similar to that for fractures in other parts of the body. The bones must be lined up and held in place to allow time to heal them in the correct position. Because casts are not possible in facial injuries, the surgeon may use wires, screws, or plates to treat fractures. Sometimes healing takes as long as six weeks or more.

Even though some facial injuries are worse than others, all of them should be taken seriously. They affect an important area of the body, so it is recommended to seek treatment from an oral surgeon to make sure you receive optimum care. Even if stitches are all that’s required, it’s best to have them performed by an oral surgeon who can place them exactly as needed to produce the best results.

It’s no surprise that the best solution for facial injuries is to prevent them in the first place. Oral surgeons suggest consistent use of mouth guards, seat belts, and masks and helmets as required. Improvements have been made to safety gear to make these items more comfortable and efficient, so there should be no excuses for not using them to protect yourself and avoid injuries that can lead to oral surgery.


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Dealing with Cold Sores and Fever Blisters

Dealing with Cold Sores and Fever Blisters

Fun in the summer sun can cause unpleasant side effects such as cold sores and fever blisters. Brought on by herpes simplex virus type 1 (HSV-1), cold sores and fever blisters are transmitted from person to person by saliva or by skin contact. With cold sores, you generally develop clusters of tiny blisters on the lip. Most people are exposed to HSV-1 before age 10. After the first infection, the virus remains inactive until stress, illness, or sun exposure causes a new outbreak.

During the first exposure, you may have headache, nausea, fever, and/or vomiting. Patients may also have painful swelling and open mouth sores. Most of the time, cold sores or fever blisters appear on the edges of your lips. Usually, these outbreaks start with tingling or burning followed by swelling or redness. One or more blisters will typically appear within 24 to 48 hours.

Initial symptoms can last for 7 to 14 days. When the cold sores or blisters reappear, they generally crust over in about four days and then heal within 10 days. You may want to visit your doctor or dentist the first time you develop cold sores or fever blisters, but after that, you shouldn’t need medical attention. Keep the area clean and apply topical medication to lessen symptoms as well as promote healing.

Preventing a first infection for loved ones involves making sure that no one with an active fever blister kisses your kids or other family members. Sunscreen can help protect your lips from cold sores brought on by too much time in the sun.

Dentist in McDonough

Types of Professional Teeth Whitening

Types of Professional Teeth Whitening

By far, the best way to brighten and whiten your smile is through an in-office treatment performed by your dentist. The concentration of hydrogen peroxide in the whitening gel used by your dentist is much higher than that which can be obtained over-the-counter by you in a drugstore. Lasers or special lights are employed by many dentists to achieve the best results.

With the rise in popularity of in-office teeth whitening, some specialty brands have emerged that offer different methods and ingredient strengths to address even the most stubborn stains.

  • BriteSmile also uses whitening gel and a blue light, but their gel has a concentration of 15 percent hydrogen peroxide and a nearly neutral pH level, a mix that is easier on sensitive gum tissue.
  • Lumbrite employs a custom light, known as the Sapphire Plasma Arc Curing and Whitening Light. This light has no destructive UV rays, although the gel is so strong it can work without the light. Lumbrite also has a desensitizing agent in its gel to reduce problems with sensitivity.
  • GLO Science Professional has a specialized mouthpiece that employs Guided Light Optics (GLO) that works in tangent with a whitening gel, delivering light and heat to the tooth surfaces. The mouthpiece prevents oxygen from leaving the treatment area, giving optimal whitening results.
  • Philips Zoom! is one of the most popular and well-known of the teeth whitening brands available at the dentist’s office. Their whitening gel uses a 25 percent concentration of peroxide which is stimulated by a proprietary blue light to achieve maximum whitening and is said to provide a more sparkling look to your enamel.
  • Opalescence uses one of the most powerful gels available, utilizing a 40 percent concentration of hydrogen peroxide as well as potassium nitrate to reduce gum and tooth sensitivity after treatment. It also contains fluoride which strengthens the tooth enamel and reduces decay.

Talk to your dentist today to determine which of these or any other professional whitening methods is best for you and your teeth whitening needs.


We look forward to seeing you in our McDonough dental office