March 29th, 2017

Halitosis is the fancy, scientific word for “bad breath.” Dr. Dennis Johnson and our team know there are several reasons why you may have halitosis; let’s look at a few:
- Gum disease (also known as periodontal disease) – There are five main types of gum disease, and each one can range from mild to severe. For example the most common one is gingivitis; it is caused by bacteria in the plaque that has been allowed to build up, usually as a result of poor oral hygiene. A more serious and uncommon type of gum disease is called necrotizing periodontal disease. It is most common in people who have a suppressed immune system.
- Smoking
- Dry Mouth – This can be caused by something as simple as a medication you take.
- Food – Of course, if you eat something that is potent like garlic, it is going to give you bad breath.
- Diseases of the Body – Some diseases such as sinus infections and diabetes, among a few other types of infections, can also cause you to have halitosis.
How to Get Rid of Halitosis
The most obvious answer to how to get rid of halitosis is to practice good oral hygiene, although, depending on the cause of halitosis it may not be that simple. If you have an infection that is causing the halitosis then you may need an antibiotic to clear up the infection and then the bad breath will go away. Here are more tips:
- Brush your teeth after every meal and before bed.
- Floss your teeth. The more plaque you get out of your teeth, the better chance you have of not getting cavities or bad breath.
- Address any medical conditions that are not related to your teeth that can be causing the halitosis.
- Ask Dr. Dennis Johnson for a prescription mouthwash that kills bacteria.
Halitosis (bad breath) can be an embarrassing condition to live with, but there are plenty of ways to get rid of it permanently. Start by talking to a member of our team at our Columbus, OH office.
March 22nd, 2017

Our green office offers many benefits to patients. And just because we’ve gone green doesn't mean that we won't be able to provide the same services as a traditional office. In fact, our goal is to provide the same (or better) services as a regular office, but services that act in harmony with the body and world around us. Less waste, fewer chemicals and heavy metals, and reduced energy consumption; these are traits that define a truly green office.
Some of the benefits you'll experience as a patient at our green Columbus, OH office include:
- Better air quality – There's a focus on using renewable and natural building materials, paint that is free of volatile organic compounds (VOCs), biodegradable cleaning supplies, and formaldehyde free materials for cabinetry. This leads to cleaner air in the office for patients and their families.
- Less radiation – Digital X-rays replace old film based X-rays and expose patients to 90 percent less radiation. Digital X-rays are also convenient for patients since their images can be viewed right on the computer screen instead of on a physical printout.
- No need for paper – Many offices have gone "paperless." You'll get any pertinent paperwork via email, reducing paper waste and saving you time. Patient records are also stored digitally, doing away with the wall of patient folders and making for easier and quicker record retrieval.
- Fewer chemicals – Green offices take advantage of chemical-free sterilization by steam and clean their tools using energy-efficient washers and dryers. Biodegradable cleaning solutions instead of toxic chemical cleaners are used around the office, too.
- Reduced heavy metal exposure – Biocompatible, non-allergenic, non-metal materials like porcelain and ceramic are preferred in a green office over the heavy metals (nickel, titanium) used in traditional offices. This is particularly important in the case of appliances that are used over long periods of time, like dental implants or veneers.
Dr. Dennis Johnson and our team hope you realize the positive effect a green office can have on your health, as well as that of the environment. Our office is dedicated to bringing you the cleanest, safest, and greenest technologies the industry has to offer, and we're happy to share how our processes differ from other offices!
March 15th, 2017

These days it's becoming more and more common to see adults at our Columbus, OH office getting their teeth straightened with Invisalign clear aligners — that is, if you can see them! Treatment with Invisalign is effective and aesthetically pleasing for all ages, but adults have certainly taken to them.
For some it may be to overcome the stigma that "braces are just for kids," but for others it may be the displeasing appearance and discomfort of traditional braces. According to the American Association of Orthodontics, from 1994 to 2010 the number of adults 18 and older getting braces increased by 58 percent, from 680,000 to 1.1 million annually. Many of these adults opt for Invisalign because of how discreet they are and since they don't need to avoid any foods or make dietary changes like you do with traditional braces.
The benefits of getting your teeth into proper alignment are many, and so are the advantages of Invisalign. By following your individual course of Invisalign treatment, you can expect to enjoy the following benefits over traditional braces:
- The total treatment time is more precise with Invisalign since your treatment is modeled by a computer, as compared to traditional braces where it is really just an estimate.
- You'll need to make fewer trips to our Columbus, OH office since you can change your trays on your own every few weeks or as prescribed.
- There's less risk to the health of your tooth enamel since there is no need to place brackets on your teeth.
- Invisalign aligners are clear and practically invisible, so most people won't even know you're wearing them!
If you're interested in Invisalign treatment, please let Dr. Dennis Johnson know. We'd be happy to help you on your journey to a straighter, healthier smile!
March 8th, 2017

It's the big day and your braces are finally coming off! Does that mean you are completely done? Not so fast! After you complete your treatment here at Johnson Orthodontics, Dr. Dennis Johnson and our team will recommend you wear a retainer, which must be worn routinely after treatment in order to hold your teeth in their proper, new position while your gums, ligaments and bones adapt. Most patients are required to wear their retainer every night at first, with many also being directed to wear them during the day. It's important to know there are different kinds of retainers, and today we thought we would explain the differences between them.
Hawley Retainers
The Hawley retainer is one of the most common types of retainers. It is a removable retainer made of a combination of a metal wire that typically surrounds the six anterior teeth and is designed to keep your teeth in place. This retainer is made from impressions of your teeth so that it fits snugly and comfortably in the roof of your mouth, while the wire and acrylic framing keeps your teeth in an ideal position. The acrylic can also be personalized with a large number of colors or patterns.
Essix (Clear) Retainers
The Essix retainer is a transparent removable retainer that fits over the entire arch of your teeth. This clear or transparent retainer fits over the entire arch of teeth and is produced from a mold. Similar to Invisalign’s clear aligner trays, Essix retainers have no metal or wires. They can also be used to produce minor tooth movements and can be helpful in prevention of tooth wear due to tooth grinding at night.
Bonded Retainers
Bonded lingual retainers are cemented directly to the inside surface of your lower canines. Dr. Dennis Johnson and our team at Johnson Orthodontics encourage our patients with bonded lingual retainers to be careful with their bite as the bonding material may break due to incorrect biting and cause your teeth to shift. As with removable retainers, it is important to keep your bonded retainers clean. When brushing, make sure to carefully clean the inside of your lower teeth, as well as the wire itself.
The retention phase of treatment begins when the patient’s braces are removed. Retainers are worn full time, typically for the first nine months, except while eating. Retainers should also be removed before brushing your teeth.
If you have any questions about the retainers we offer or to learn more about post-orthodontic treatment, please feel free to contact us at our convenient Columbus, OH office and we will be happy to answer any of your questions!