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Posts for tag: thumb sucking

ActressEmmaStoneRevealsHowThumbSuckingAffectedHerTeeth

It's no secret that many of Hollywood's brightest stars didn't start out with perfectly aligned, pearly-white teeth. And these days, plenty of celebs are willing to share their stories, showing how dentists help those megawatt smiles shine. In a recent interview with W magazine, Emma Stone, the stunning 28-year-old star of critically-acclaimed films like La La Land and Birdman, explained how orthodontic appliances helped her overcome problems caused by a harmful habit: persistent thumb sucking in childhood.

“I sucked my thumb until I was 11 years old,” she admitted, mischievously adding “It's still so soothing to do it.” Although it may have been comforting, the habit spelled trouble for her bite. “The roof of my mouth is so high-pitched that I had this huge overbite,” she said. “I got this gate when I was in second grade… I had braces, and then they put a gate.”

While her technical terminology isn't quite accurate, Stone is referring to a type of appliance worn in the mouth which dentists call a “tongue crib” or “thumb/finger appliance.” The purpose of these devices is to stop children from engaging in “parafunctional habits” — that is, behaviors like thumb sucking or tongue thrusting, which are unrelated to the normal function of the mouth and can cause serious bite problems. (Other parafunctional habits include nail biting, pencil chewing and teeth grinding.)

When kids develop the habit of regularly pushing the tongue against the front teeth (tongue thrusting) or sucking on an object placed inside the mouth (thumb sucking), the behavior can cause the front teeth to be pushed out of alignment. When the top teeth move forward, the condition is commonly referred to as an overbite. In some cases a more serious situation called an “open bite” may develop, which can be difficult to correct. Here, the top and bottom front teeth do not meet or overlap when the mouth is closed; instead, a vertical gap is left in between.

Orthodontic appliances are often recommended to stop harmful oral habits from causing further misalignment. Most appliances are designed with a block (or gate) that prevents the tongue or finger from pushing on the teeth; this is what the actress mentioned. Normally, when the appliance is worn for a period of months it can be expected to modify the child's behavior. Once the habit has been broken, other appliances like traditional braces or clear aligners can be used to bring the teeth into better alignment.

But in Stone's case, things didn't go so smoothly. “I'd take the gate down and suck my thumb underneath the mouth appliance,” she admitted, “because I was totally ignoring the rule to not suck your thumb while you're trying to straighten out your teeth.” That rule-breaking ended up costing the aspiring star lots of time: she spent a total of 7 years wearing braces.

Fortunately, things worked out for the best for Emma Stone: She now has a brilliant smile and a stellar career — plus a shiny new Golden Globe award! Does your child have a thumb sucking problem or another harmful oral habit? For more information about how to correct it, please contact us or schedule an appointment for a consultation. You can learn more in the Dear Doctor magazine article “How Thumb Sucking Affects the Bite.”

By Southshore Dental
March 26, 2015
Category: Oral Health
CanThumbSuckingHarmYourChildsTeeth

Sucking their fingers or thumbs makes young babies feel secure and is completely normal behavior. Babies have been observed to suck their fingers or thumbs even before they are born. But like many comforting habits, over-doing pacifier, thumb, or finger sucking habits may be harmful.

Stop Pacifier Use by 18 Months

Studies have shown that pacifier use after the age of two may cause long-term changes in a child's mouth. We recommend that pacifier use should stop by about 18 months. A pacifier habit is often easier to break than finger or thumb sucking.

Stop Thumb and Finger Sucking by Age Three

Most children naturally stop thumb and finger sucking between two and four years of age, but some children continue this habit much longer. This may cause their upper front teeth to tip towards their lips or to come into position improperly. It can also cause their upper jaw to develop incorrectly. The American Academy of Pediatric Dentistry recommends that children stop these habits by age three.

Use of Behavior Management to Encourage Quitting

We offer creative strategies for gentle ways to cut back and stop pacifier use, including behavior management techniques that use appropriate rewards given at predetermined intervals. Meanwhile, make periodic appointments with us to carefully watch the way your child's teeth and jaws develop.

When your child is old enough to understand the possible results of a sucking habit, just talking about what may happen to teeth as a result can often encourage him/her to quit. As a last resort, a mouth appliance that blocks sucking may be needed.

If you are worried about your child sucking a pacifier, thumb, or fingers, please visit us to put your mind at rest. For more information read “Thumb Sucking in Children” in Dear Doctor magazine. Contact us today to schedule an appointment to discuss your questions about children's thumb sucking.

KnowWhattodotoEaseYourChildOutoftheThumbSuckingHabit

Thumb or finger sucking is a normal activity for babies and young children — they begin the habit while still in the womb and may continue it well into the toddler stage. Problems with tooth development and alignment could arise, however, if the habit persists for too long.

It’s a good idea, then, to monitor your child’s sucking habits during their early development years. There are also a few things you can do to wean them off the habit before it can cause problems down the road.

  • Eliminate your child’s use of pacifiers by eighteen months of age. Studies have shown that the sucking action generated through pacifiers could adversely affect a child’s bite if they are used after the age of 2. Weaning your child off pacifiers by the time they are a year and a half old will reduce the likelihood of that occurring.
  • Encourage your child to stop thumb or finger sucking by age 3. Most children tend to stop thumb or finger sucking on their own between the ages of 2 and 4. As with pacifiers, if this habit continues into later childhood it could cause the upper front teeth to erupt out of position and tip toward the lip. The upper jaw also may not develop normally.
  • Replace your child’s baby bottle with a training cup around one year of age. Our swallowing mechanism changes as we grow; introducing your child to a training cup at around a year old will encourage them to transition from “sucking” to “sipping,” and make it easier to end the thumb or finger sucking habit.
  • Begin regular dental visits for your child by their first birthday. The Age One visit will help you establish a regular habit of long-term dental care. It’s also a great opportunity to evaluate your child’s sucking habits and receive helpful advice on reducing it in time.

While your child’s thumb or finger sucking isn’t something to panic over, it does bear watching. Following these guidelines will help your child leave the habit behind before it causes any problems.

If you would like more information on children’s thumb-sucking and its effect on dental development, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Thumb Sucking in Children.”



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