Dr's Phoebe and Foley

Exceptional dental care for the whole family


Blog Post

What Parents Should Know About Childhood Tooth Decay

  • By Janell Hatchett
  • 18 Jul, 2017
As an adult, you know the importance of good oral hygiene and likely have the memories of receiving fillings as a reminder to maintain your healthy habits. Your child, however, does not have the benefit of this information, experience and context except inasmuch as he or she receives it from you.

In this blog, we provide you with a guide to understanding, preventing and treating any existing childhood tooth decay.

What Causes Childhood Tooth Decay?

Childhood tooth decay occurs through the same process as adult tooth decay. Specifically, poor oral hygiene, weak enamel or caustic food substances etch tooth enamel and create weaknesses, or dental caries, that eventually become cavities.

The distinction between decay in baby teeth and adult teeth often lies in how the decay begins. Adult teeth generally have stronger enamel, and adults tend to have better, more well-established oral hygiene routines.

Childhood tooth decay can begin due to:

  • High amounts of sugar, starch or acid in a child's diet, especially in the form of beverages
  • Items passing from the mouth of an adult with tooth decay to the mouth of a child, which can transfer harmful bacteria
  • Neglect of regular brushing and flossing, which are necessary as soon as the first baby teeth erupt

Your child may be more or less likely to develop tooth decay based on a number of health and environmental factors. For example, children with weaker immune systems may have more cavities, and children in areas with fluoridated water may have fewer cavities.

How Serious Can Tooth Decay Be for Your Child?

While the causes of childhood and adulthood tooth decay are the same, the risks are often significantly greater when tooth decay appears in children. Many adults have the immune system strength to minimise the intensity of any infections or other complications to some extent.

Children with tooth decay, especially tooth decay that goes untreated as their adult teeth come in, are at risk of:

  • Development of secondary conditions that, while not explicitly linked to tooth decay, frequently occur in patients with tooth decay such as heart disease
  • Discolouration of the baby teeth
  • Permanent alteration of the jaw bone or teeth formation pattern, which will dictate how the child's adult teeth erupt
  • Premature loss of baby teeth
  • Serious infection that could potentially affect other parts of the body, from the sinuses to the brain

While these threats usually appear only in situations where childhood tooth decay is left unaddressed over a long period of time, decay can also cause persistent discomfort for your child.

How Do Dentists Treat Tooth Decay in Children?

As with most dental conditions, childhood tooth decay responds best to preventative care. Your child should see a dentist regularly starting at no later than age three.

The treatment for existing tooth decay depends on the extent of the damage. Because the body constantly produces new enamel, especially in healthy children, some children can easily recover from dental caries with the right diet and oral hygiene.

However, more serious cavities may require fillings, caps or even removal of the infected teeth.

If you have more questions about childhood tooth decay and how this condition could impact your child, discuss your concerns with a reputable paediatric dentist.

Regardless of your or your child's dental history, it's important to schedule regular cleanings and exams. These exams provide the opportunity for early detection of childhood tooth decay and other serious conditions as well as preventative treatment that can keep your child smiling.

Bring your child to Family Dental Care to ensure that he or she receives the dental care necessary for a lifetime of healthy teeth in a friendly, comfortable environment.

By Janell Hatchett 30 Jul, 2019

Many teenagers need orthodontic treatment to correct misalignment in their developing teeth. Today, these young people and their families have more treatment options than ever to choose from. Some teens like the subtle straightening options offered by Invisalign, while others prefer to stick with traditional wire-and-bracket braces.

Here are some factors to consider when deciding which treatment option is best for your teen.

By Janell Hatchett 08 May, 2019
Does your gag reflex make brushing your teeth tricky? Learn how a few brush changes may help you keep your teeth clean without triggering your gag reflex.
By Diana Reed 04 Apr, 2019
Choosing a toothpaste can be overwhelming. Learn which toothpaste features and ingredients are the most important and which you do not need.
By Janell Hatchett 05 Feb, 2019
You can find easy solutions to bruxism. Read about three reasons why students might grind their teeth along with how to fix the problem.
By Emily Steinbeigle 07 Dec, 2018
Wisdom teeth can cause problems that other teeth don't. Learn why your wisdom tooth is sore and whether or not you need treatment.
By Tyler Vogelsberg 28 Mar, 2018
Combating hay fever's dental effects is easy if you know what to do. With the next allergy season fast approaching, check out three tips to keep in mind.
By Janell Hatchett 14 Mar, 2018
If your teeth are affecting your confidence, then investing in orthodontic treatment is an excellent idea. Read on to learn more about your options.
By Tonya Davis 02 Feb, 2018
Want to help your kids brush their teeth? Read on to learn about seven techniques that can help make tooth-brushing time easier for you and your kids.
By Janell Hatchett 07 May, 2017
By Janell Hatchett 11 Jan, 2017
Getting older has its benefits. From retirement to cheaper public transport, there are countless reasons for working-age adults to look forward to their golden years.

However, every part of the human body faces new challenges as we age, and the teeth and mouth are no exception.

Here are four common dental problems faced by older adults and what you can do about them.

1. Dry Mouth

One in three seniors suffer from dry mouth, but contrary to popular belief, it is not a normal part of getting older. Dry mouth is a serious condition that results from a lack of saliva. This can be damaging to your oral health, as saliva production is essential for keeping teeth healthy and strong.

Most cases of dry mouth are a side-effect of prescription medication. Older people typically take more medicines on a daily basis, which is one main reason this condition is commonly associated with old age.

Dry mouth can potentially cause tooth decay and loss, so it is important to treat the condition as soon as it becomes evident. Chewing gum can help stimulate saliva production, and over-the-counter saliva substitutes are available to help moisturise the mouth.

Make sure you visit your dentist regularly for a scale and clean, as this will rid your teeth of the bacteria that build up due to a lack of saliva. If you are certain that your dry mouth is related to your medication, consult with your doctor to see if you can switch to another drug.

2. Periodontal Disease

Nearly one in five seniors aged over 65 suffer from periodontal (gum) disease, making it one of the most common conditions among older adults. Periodontal disease is caused by a build-up of bacteria on the teeth, and it commonly manifests in the form of swollen or red gums. More severe cases of gum disease will cause your teeth roots to become exposed, potentially causing your teeth to become loose.

The best way to prevent periodontal disease is to follow a strict oral hygiene regimen. Make sure to brush your teeth twice a day and have your teeth professionally cleaned by your dentist on a regular basis.

In addition, smoking cigarettes can increase your risk of developing periodontal disease by up to six times compared to a non-smoker, so if you smoke, consider quitting.

3. Tooth Erosion

As you age, the enamel on your teeth gradually erodes as a result of normal wear and tear. Tooth erosion is a major cause of sensitive teeth, and the bad news is that worn tooth enamel cannot grow back.

However, there are a number of things you can do to prevent tooth erosion as you enter your golden years.

First, limit your intake of soft drinks, as these contain acids that can wear away your tooth enamel. Second, if you suffer from bruxism (teeth grinding), ask your dentist about getting a night guard to protect your teeth while you sleep. Finally, use a soft tooth brush and do not brush your teeth too harshly, as this can make tooth erosion worse.

4. Mouth Cancer

Thankfully, mouth cancer has a low prevalence, but its consequences are serious enough that you should be aware of this health problem. Older adults are more likely to develop mouth cancer than young people, and men are twice as likely as women to suffer from the disease.

Symptoms of mouth cancer include sore gums, lumps inside the mouth, bleeding from persistent ulcers and difficulty swallowing.

Aside from refraining from tobacco use, there is not much you can do to reduce your risk of mouth cancer. However, the disease can easily be cured if detected early, so next time you visit your dentist or doctor, ask for a quick check-up.

Old age brings a number of oral health challenges not often seen in younger adults. As you age, your oral health becomes more important than ever.

Dr's Phoebe and Foley have a wealth of experience in treating patients of all ages, so for a routine check-up or to discuss a specific issue, call the clinic foran appointment.
Show More
Share by: