Dr's Phoebe and Foley

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How to Protect Your Teeth From the Effects of Allergies

  • By Tyler Vogelsberg
  • 28 Mar, 2018
As New South Wales allergy season draws to a close this March, people who suffer from hay fever should pay close attention to their dental health. Allergic rhinitis isn't just an uncomfortable seasonal misfortune to deal with; it can also take a toll on your teeth over time.

Thankfully, it's easy to combat hay fever's negative dental effects if you know what to do. With the next allergy season fast approaching (tree pollens begin releasing as early as July), here are three tips to keep in mind.

1. Stimulate Saliva Production

When it comes to allergy symptoms, the most annoying and uncomfortable manifestations of rhinitis tend to overshadow your other problems. As a result, you may not have even noticed that your hay fever is giving you a dry mouth.

During allergy season, the main reason your mouth gets dry is because you have to breathe through your mouth when your nose is congested and blocked. The air and bacteria you take in when breathing like this quickly dries your mouth out, and the problem can also be exacerbated by antihistamine medications.

Also known as cotton mouth, dry mouth can seem like a minor irritation in comparison to nonstop sneezing and red, itchy eyes, but it's an important symptom to address because it can affect your dental health. Saliva helps wash away food and plaque, so when you don't have enough of it, you're at risk of tooth decay and gum disease.

To reduce your dry mouth this allergy season, try to stimulate saliva production by keeping hydrated (with water rather than coffee and soft drinks). You may also find that chewing gum encourages saliva flow. If neither of these methods work for you, a dentist can recommend saliva-replacement products to combat dry mouth.

2. Address Tooth Pain Immediately

It may seem strange that allergies could cause tooth pain, but remember that everything in your body is connected. When hay fever puts pressure on the sinuses in your faces, this pressure pushes down on your teeth, which can cause pain as well as sensitivity.

You should address tooth pain straight away because oral discomfort can make you scared or reluctant to brush and floss. Remember that the longer you go without taking care of your teeth properly, the more likely you are to suffer from decay — and, thus, more pain.

Allergy-related tooth pain can often be solved with an extra dose of antihistamines (check the packaging first for maximum dosage warnings). However, if the pain doesn't subside with allergy medication, it could be being caused or worsened by decay. In this case, talk to a dentist at your earliest convenience to clear up the problem before it gets worse.

3. Eat Probiotic Yogurts

Did you know that allergies may be linked to gut health? A 2015 study at the Vanderbilt University School of Medicine found that a lack of good bacteria in the gut could be causing or worsening allergy symptoms in some people with hay fever.

As a result, eating probiotic yogurts could help reduce your reaction to pollen or even eliminate it completely if it's already mild. The less dry mouth and tooth pain you have to deal with, the better your oral health will be.

As an added bonus, research has also shown that probiotics can fight gum disease and cavities, reduce plaque and bad breath, and even prevent oral cancer. This makes adding probiotic yogurts to your diet an all-around good choice for your dental health.

Between the end of this pollen season and the start of the next one, it's a good idea to get a dental checkup. Addressing any tooth problems you already have will help your mouth stand up to your next round of allergic rhinitis when it hits. Call Dr's Phoebe and Foley to make an appointment for yourself or any other allergy-sufferers in the family, no matter how old or young.

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.

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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.
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