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Your infant’s first teeth will begin to appear around six to 12 months of age. You might wonder how important these primary teeth really are. After all, baby teeth are destined to fall out within a few years and be replaced by a full set of permanent teeth. However, baby teeth have important functions, and proper care can set the stage for excellent oral and overall health.

Promote Better Nutrition

The appearance of your baby’s primary teeth around six to 12 months of age coincides with changes in your infant’s nutritional needs. Beginning at six months, exclusive breastfeeding is no longer nutritionally sufficient; this is the age at which you should introduce solid foods.

At six to eight months, when your baby can start to chew, strained or pureed fruits and vegetables are appropriate. As your little one’s teeth grow in and chewing abilities progress through 12 months of age, you can gradually add cereal, bread, cooked meats, and other adult foods to his or her nutritious diet.

Increase the Life Expectancy of Baby Teeth

Although baby teeth are inevitably going to fall out and be replaced by permanent ones, making baby teeth last serves an important role that can have benefits into the future. Baby teeth serve as placeholders for permanent teeth. If they decay and fall out too soon, permanent teeth are more likely to grow in crooked.

How to Take Care of Baby Teeth

Your baby’s primary teeth are already in his or her mouth at birth; they are just invisible because they have not broken through the gums. Since they are already present, your baby can get cavities if you do not practice proper oral hygiene from the beginning.

• Do not let your baby fall asleep with a bottle in his or her mouth.
• Brush your child’s baby teeth twice a day as soon as they come in.
• Floss your child’s teeth as soon as he or she has two teeth that touch.
• Visit Smiling Sea Pediatric Dentistry & Orthodontics for your baby’s first checkup when the first tooth arrives.

Happy Independence Day from Drs. To, Chung, Wong, Kim, Lim and team! The Fourth of July celebrations in America may have changed a lot over the years, but there is no doubt that we Americans love to celebrate the anniversary of our country's independence! Today we're devoting the Smiling Sea Pediatric Dentistry & Orthodontics blog to some fun facts about the Fourth!

• My, how we have grown! This year the United States Census Bureau estimates that our country has 313.9 million residents celebrating the Fourth of July this year, but back in 1776 there were just 2.5 million members of the country.
• Our country loves to show how proud that we are of our independence. Did you know that there are 31 United States places with the word “Liberty” in their names? The state of Iowa actually has four towns with the word Liberty in the name: Libertyville, New Liberty, North Liberty, and West Liberty.
• The United States loves Fourth of July food! It is expected that around 150 million hot dogs are eaten on the Fourth each year. One of the Fourth's most popular sides, potato salad, goes just perfectly with the hotdogs and hamburgers that are standard Fourth of July fare. Some people choose potato chips instead, but we wouldn't have such a plethora of potatoes if not for the prodigious production of the states of Idaho and Washington -- they provide about half of all the potatoes in the United States today!
• Americans love celebrating the Fourth outdoors: About 74 million Americans fire up their BBQ grill every Fourth of July.
• The Chinese contribution: Did you know that Americans have spent more than $211 million on fireworks that were imported from China?

No matter how your family chooses to celebrate the Fourth, stay safe, take precautions, and don't forget to brush after your fabulous Fourth feast!

It's a habit many people have and not only can it be annoying to the people around you, it can be detrimental to your dental health. Chewing ice is so common that it even has its own name, pagophagia. We're not talking about a slushy or shaved ice (although those artificially sugary treats should be avoided too!) but more like the hunks of ice rattling around in the bottom of your glass.

Ice chewing can be a sign of emotional problems like stress or obsessive-compulsive disorder, but it can also be a marker for iron deficiency anemia and other physical problems. Then again, some people just like to have something to chew on. For whatever reason you find yourself chewing on it, it's a habit you need to break.

Chewing on ice can cause:

• Chipped and cracked teeth
• Damaged enamel
• Sore jaw muscles
• Damage to dental work such as crowns, fillings, or other appliances

If chewing on ice is becoming a problem in your life, don’t hesitate to speak with Drs. To, Chung, Wong, Kim, Lim about it. But if you find yourself still wanting to chew on something, here are a few alternatives to ice:

• Baby carrots
• Celery sticks
• Sugar-free (xylitol) gum

We know you need to chill sometimes, but chomping down your entire glass of ice is not the way to do it. If you have any other questions on the topic, feel free to talk with a member of our Sherman Oaks, Westlake Village team. It may be beneficial in solving the issue and helping to remediate any damage to your teeth.

TMJ is the quick way of referring to your Temporomandibular Joint. Pardon the pun, but that’s quite a mouthful! What is this joint, what does it do, and, if your Drs. To, Chung, Wong, Kim, Lim and our team have told you that you have a TMJ disorder, what can we do to help?

The Temporomandibular Joint

Your two temporomandibular joints are amazing works of anatomical design. These are the joints where the temporal bone in the skull meets the mandible bone of the jaw, and allow our mouths to open and close, move back and forth, and slide from side to side. Muscle, bone, and cartilage work together to provide easy movement and to cushion the joint. But sometimes, the joint doesn’t work as smoothly as it should, and this can lead to Temporomandibular Joint Disorder, or TMD.

When Should You Suspect You Have TMD?

You might have TMD if you experience any of these symptoms:

• Painful chewing
• Pain around your TMJ, or in your face or neck
• Earaches
• Changes in your bite
• Jaws that are limited in movement or lock open or shut
• Clicking, popping or grating noises when you open and shut your jaw

There are many conditions linked to TMD. If you grind your teeth at night, have arthritis in the jaw, have suffered an injury or infection in the area, or have problems with your bite, for example, you might be more likely to have TMJ problems. If you suspect you have TMD, or suffer from any of the symptoms listed above for an extended period, give us a call.

Treating TMD

During your visit to our Sherman Oaks, Westlake Village office, we will check your medical history, and examine your head and neck. We can take an X-ray or scan if needed for further examination of the joint. Because there is no real scientific agreement yet about the best way to treat TMJ disorders, a conservative treatment plan is often best. If you do show signs of TMD, we might first suggest relaxation techniques, over-the-counter pain relievers, or the use of ice packs or moist heat compresses. A change to a softer diet can help, and you should stop chewing gum and making any exaggerated jaw movements.

If these self-care practices aren’t effective, we might suggest a nightguard. This appliance is a comfortable and flexible mouthguard custom fitted for you, and will bring relief from teeth grinding when worn at night. If this treatment is not effective, talk to us about other options.

Luckily, most cases of TMD are temporary and don’t become worse over time. But any persistent discomfort is a good reason to visit us. Whether you have TMD, or any other problem causing you pain in the head or jaw, we want to help.