August 25th, 2021

Dr. Randall Welser and Dr. Kirby Marine and our team hear this question a lot. Some of the common reasons for crooked teeth include:
- Thumb sucking
- Tongue thrusting or improper use of the tongue during speaking and swallowing
- Premature loss of baby teeth, which causes teeth to drift and shift
- Poor breathing airway caused by enlarged adenoids or tonsils
There are also hereditary factors we get from our parents, like:
- Extra teeth
- Large teeth
- Missing teeth
- Wide spaces between teeth
- Small jaws
Dr. Randall Welser and Dr. Kirby Marine and our team know that having crooked teeth isn’t just a cosmetic issue; it can lead to serious health problems as well. Crooked teeth can:
- Interfere with proper chewing
- Make keeping teeth clean more of a challenge, increasing the risk of tooth decay, cavities, and gingivitis
- Strain the teeth, jaws, and muscles, increasing the risk of breaking a tooth
There are several treatment options we offer at Orthodontic Group Associates that can help correct crooked teeth. Please give us a call at our convenient Moline or Geneseo, IL or Clinton, IA office to learn more or to schedule an initial consultation.
August 18th, 2021

A bright, beautiful smile is often achieved with braces. The time you spend wearing braces is an investment in the good health and appearance of your smile. However, Dr. Randall Welser and Dr. Kirby Marine and our staff know that having braces on your teeth can pose challenges. Many of these challenges are commonly faced by all who wear braces, such as flossing, getting food stuck in your braces, and bad breath.
Today, let’s address bad breath and what to do about it. There’s no reason you have to shy away from conversation for fear that you’ve got bad breath.
Fresh Breath Tips for Braces Wearers
- Eat a Healthy Diet. Unhealthy foods that are laden with sugar can contribute to bad breath. Stick with healthy produce, protein, grains, and dairy found on the list of foods your orthodontist says are safe to eat with braces.
- Drink Non-Sugary Beverages. Likewise, steer clear of sugary sodas and juices for the same reason. They contribute to bad breath.
- Stay Hydrated. A mouth that’s continually dry can lead to bad breath by inhibiting your production of saliva. Regular production of saliva removes bacteria and excess food from your mouth, both of which cause bad breath.
- Brush Often. Brush your teeth and tongue first thing in the morning, after each meal and snack, and before you go to bed, to remove food particles and bacteria that cause bad breath.
- Don’t Forget to Floss. Flossing with braces might seem tricky, but it is a necessity. Ask Dr. Randall Welser and Dr. Kirby Marine to show you the best way to floss effectively with braces.
- Mouthwash Use. Use the mouthwash recommended by Dr. Randall Welser and Dr. Kirby Marine. For the best results, swish the mouthwash around in your mouth for 30 seconds.
- Get Regular Cleanings. Regular dental exams and cleanings are more important when you have braces. Cavities can delay your treatment progress, so be sure to visit your dentist every six months.
Practice Good Hygiene Daily
Good oral hygiene practices are important every day, whether you wear braces or not. But they become even more important during the months you wear braces. In addition to your regular orthodontic checkups, see your general dentist for cleanings and exams.
Together, you and our Moline or Geneseo, IL or Clinton, IA team will keep your mouth healthy and fresh during and after your orthodontic treatment.
August 11th, 2021

Temporomandibular joint disorders (TMD) describe a set of conditions that involve trouble with your jaw and face muscles. They result from a problem in the temporomandibular joint (TMJ), which is a hinge that connects the temporal bones, in your skull in front of each ear, to your jaw. The joint enables you to talk, yawn, and chew by letting your mouth move.
TMD can be very painful and interfere with functions such as eating and speaking. This what to watch for and how to try to prevent TMD.
Risk Factors for TMD
You are at higher risk for TMD if you are a women than if you are male. The disorder is most common among adults between the ages of 20 and 40 years. Other risk factors for TMJ disorders include the following.
- Arthritis in the area, making movement more difficult
- Excessive tooth grinding, because it increases stress on the joint
- General stress, which can lead you to clench your teeth and strain facial muscles
Symptoms of TMD
Symptoms of TMD can last for just a short while, or for several years. Seeing Dr. Randall Welser and Dr. Kirby Marine is important if your symptoms make it impossible for you to eat regularly or if you have unbearable pain or discomfort. The following symptoms can occur on both or one side of your face.
- Aching or very tired facial muscles
- Jaws that are fixed open or shut without you being able to unlock them
- Grating or popping sounds when you chew or close or open your mouth
- Pain in the entire area, including the mouth, jaw, neck, or shoulders, that comes on when you chew or yawn
Preventing TMD
You can try to prevent TMD by focusing on reducing risk factors. If you grind your teeth at night, ask Dr. Randall Welser and Dr. Kirby Marine about wearing a mouthguard. If you are overly stressed, look into ways to better manage your stress and relax your muscles. Another strategy for trying to prevent the development of TMD is to avoid chewing gum, since that puts stress on your jaw.
If you have questions about TMD, don’t hesitate to contact our Moline or Geneseo, IL or Clinton, IA office.
August 4th, 2021

You may have noticed that we specialize in orthodontics and dentofacial orthopedics. And while most people we talk to have heard of orthodontics, many are confused by the dentofacial orthopedics part of the title. Today, Dr. Randall Welser and Dr. Kirby Marine and our team thought we would explain the difference.
While orthodontics entails the management of tooth movement, dentofacial orthopedics involves the guidance of facial growth and facial development, which occurs for the most part during childhood, and is a reason why kids are often the best candidates for receiving dentofacial orthopedic therapy. Dr. Randall Welser and Dr. Kirby Marine will examine and monitor your child’s growth to determine when starting treatment will be most effective. If your child begins orthodontic treatment before his or her adult teeth have erupted, it is known as Phase-One treatment. During this phase, Dr. Randall Welser and Dr. Kirby Marine will use treatments designed to correct your child’s jaw growth and make sure that the jaw bone is properly aligned before beginning the next phase of treatment, which usually involves placing braces to straighten your child's teeth.
Dentofacial orthopedics is also used to treat adult patients at Orthodontic Group Associates, however, this process may involve surgery. With our younger patients, we know the jaw bones are still forming, making it easier for our team at Orthodontic Group Associates to control bone growth and tooth movement. Adults, however, are a different story; their bones are no longer growing, and their jaw bones have hardened, so it is more difficult to adjust the bite and move teeth into proper alignment. Dr. Randall Welser and Dr. Kirby Marine may recommend surgery to adjust the jaw bone and establish the proper bite alignment before beginning treatment.
Because our team at Orthodontic Group Associates is skilled in both areas, we are able to diagnose any misalignments in the teeth and jaw as well as the facial structure, and can devise a treatment plan that integrates both orthodontic and dentofacial orthopedic treatments.
We hope that helps! To learn more about dentofacial orthopedics, and to find out if this type of treatment is right for you, please contact our Moline or Geneseo, IL or Clinton, IA office and schedule an initial consultation for you or your child. It’s never too late to get a great smile, and we can’t wait to help you or your child get started.