Our Blog

What makes teeth crooked?

March 27th, 2019

Dr. Siobhan Sheehan 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. Siobhan Sheehan 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 Sheehan Orthodontics that can help correct crooked teeth. Please give us a call at our convenient Duxbury, MA office to learn more or to schedule an initial consultation.

What are the benefits of early orthodontic treatment?

March 20th, 2019

Orthodontic treatment should begin earlier than most parents are apt to assume. According to the American Association of Orthodontists, orthodontic treatment should start at around seven years of age.

Dr. Siobhan Sheehan can evaluate your child’s existing and incoming teeth early on to determine whether treatment might be necessary or not.

What is early orthodontic treatment?

Early orthodontic treatment usually begins when a child is eight or nine years old. In stage one, bite problems such as underbites and the jaw’s growth pattern are corrected. It can also help to make room in the mouth for the permanent teeth to take their proper places as they come in, which reduces the chance that the patient will require extractions later, due to overcrowding.

Does your child need early orthodontic treatment?

If you notice any of the following characteristics in your son or daughter, you may want to have a chat with Dr. Siobhan Sheehan.

  • Early loss of baby teeth (before age five)
  • Late loss of baby teeth (after age five or six)
  • Your child’s teeth do not meet properly or at all
  • Your child is a mouth breather
  • Front teeth are crowded (you probably wouldn’t see this until your child is about seven or eight)
  • Protruding teeth, typically in the front
  • Biting or chewing difficulties
  • A speech impediment
  • Your child’s jaw shifts when he or she opens or closes the mouth
  • Your child is older than five years and still sucks a thumb

 

What are the benefits of seeking orthodontic treatment early?

There are many benefits to early orthodontic treatment. One of the biggest is that, because a child’s jaw and bones are soft and pliable, corrective procedures such as braces can work much faster than they do for adults.

Treatment at our Duxbury, MA office can enable your child to avoid lengthy procedures, extraction, or surgery in adulthood. Early orthodontic care will give your son or daughter a healthy, stable smile.

St. Patrick's Day: Celtic pride, green shamrocks, and lucky charms!

March 13th, 2019

“St. Patrick's Day is an enchanted time -- a day to begin transforming winter's dreams into summer's magic.” Adrienne Cook

Lucky green shamrocks, leprechauns, and pots of gold – it must be St. Patrick’s Day! If you’re not Irish, how do you go about celebrating St. Patrick’s Day? It’s easy: You just put on one of those tall leprechauns hats, dress in green from head to toe, and wear one of those carefree pins that say “Kiss Me, I’m Irish”. On St. Patrick’s Day, everyone is Irish, and that is the universal beauty of the holiday. Celtic pride does not discriminate.

Wondering what our team at Sheehan Orthodontics is doing to celebrate March 17th? Well, we’ve thought about doing everything from handing out lucky gold coins (you know, the fake ones that are made of chocolate) to shamrock stickers. Maybe we’ll even give away green toothbrushes and floss! You’ll never know unless you come in to see Dr. Siobhan Sheehan !

All kidding aside, St. Patrick’s Day is an important cultural and religious holiday. There are lavish parades and church services across Ireland on March 17th. Over time, however, the holiday has developed into a day to observe Irish culture in general. In places like England and the United States, where there is a large Irish Diaspora, the holiday has greater significance than other countries. From the streets of Boston to St. Patrick’s Cathedral in New York, it is a day of celebration, and many Americans of Irish descent will cook up a traditional meal of corned beef and cabbage.

So, to all of you with Irish ancestry, and to all of you who have decided to be Irish for the day, our office wishes you a Happy St. Patrick’s Day. Good luck looking for a pot of leprechaun gold, which is said to exist at the end of the rainbow. However, keep away from those sugary Lucky Charms; sweet cereals might taste good, but your kids’ teeth might not be feeling too lucky if they eat it for breakfast every day. Have a great St. Paddy’s Day!

The Importance of Wearing Your Retainer after Orthodontic Treatment

March 6th, 2019

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 Sheehan Orthodontics, Dr. Siobhan Sheehan 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. Siobhan Sheehan and our team at Sheehan 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 Duxbury, MA office and we will be happy to answer any of your questions!

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