Tooronga Family Dentistry in Glen Iris

Family dental care in Glen Iris

Archives for June 2016

How Saliva Protects Against Tooth Erosion: Essential Facts for Better Oral Health.

Why Saliva Is Essential for Protecting Your Teeth From Erosion

Saliva plays a crucial role in digestion, taste, and maintaining strong oral health. One of its most important functions is protecting your teeth from tooth erosion. Here are four key properties of saliva that help safeguard your enamel and keep your mouth healthy.

1. Saliva Helps Rinse Away Food and Bacteria

Water is essential not only for overall health, but also for proper saliva production. Salivary glands filter water from the bloodstream, making it a major component of saliva.
Adequate saliva flow helps wash away food particles and bacteria, keeping teeth cleaner and reducing the risk of tooth erosion.
Dehydration or certain medications can reduce saliva production, lowering these natural cleansing effects and increasing your risk of tooth decay.

2. Saliva Neutralizes Harmful Acids

Saliva contains bicarbonate, a natural buffer that neutralizes acids from foods and drinks. Citrus fruits, tomatoes, vitamin C supplements, soft drinks, and fruit juices all introduce acids into the mouth.
While salivary bicarbonate can neutralize most dietary acids, some sports drinks and soft drinks contain very strong acids that exceed saliva’s protective ability. When acids are not neutralized, the enamel and dentin begin to break down, leading to cavities.

3. Saliva Provides Calcium to Protect and Repair Teeth

Calcium is another vital component of saliva. These ions help form crystals with dietary acids—such as citric acid found in citrus fruits, certain wines, and tomatoes—to protect teeth from erosion.
Salivary calcium also supports remineralisation, helping repair weakened enamel that has been damaged by acids and bacteria.

4. Saliva Supports Taste and Stimulates Healthy Production

Saliva is essential for food tasting, and taste receptors help regulate saliva flow. Fresh fruits and vegetables stimulate sour, salty, and bitter taste receptors, making them excellent natural saliva stimulants. Including them in your breakfast helps kick-start the day with a hydrated, well-protected mouth.

When to Contact Your Dentist

Because saliva is so important to your oral health, it’s crucial to seek help if you experience dry mouth, thick or frothy saliva, or difficulty tasting food. Conditions such as diabetes, chronic dehydration, anorexia nervosa, depression, and alcoholism can reduce salivary flow and require careful monitoring.
If you are concerned about your saliva quality or production, contact Dr. Daniel Kaufman and the friendly team at Tooronga Family Dentistry in Glen Iris for a thorough assessment.

Why Your Teeth Hurt in Cold Weather: Causes and Relief Tips from Glen Iris Dentists.

Why Teeth Hurt in Cold Weather — and How to Prevent Winter Tooth Sensitivity

Many people experience tooth pain or sensitivity when the cold weather arrives. The good news is that this common winter complaint has clear causes—and several effective solutions.

What Causes Teeth to Hurt in Cold Temperatures?

Our teeth are made of dentin, which is covered by a harder protective layer called enamel. When exposed to sudden cold air—even briefly—the dentin can contract slightly.
This tiny contraction can expose sensitive parts of the tooth to cold air inhaled through the mouth, triggering sharp pain or sensitivity. Once the mouth closes, the temperature returns to normal (around 36.7°C), and the dentin and enamel expand again.

For people who grind their teeth, hairline cracks may develop over time. These cracks are often invisible but can expand and contract with temperature changes, worsening sensitivity in winter.

How to Prevent Cold-Induced Tooth Pain

The best way to avoid sensitivity from cold air is simply to stay warm:

  • Try to breathe through your nose instead of your mouth to limit cold airflow over your teeth.

  • If nose-breathing is difficult, cover your mouth with a scarf to warm the air before it enters.

  • Use desensitising toothpaste, which coats exposed dentin and helps reduce sensitivity.

Clenching and Grinding in Winter

Cold weather can also make people clench their jaw or grind their teeth—sometimes unconsciously—in an effort to stay warm.
This tension can lead to jaw pain, tooth pain, and even cracks over time.
If you clench your teeth, focus on relaxing the jaw muscles and letting the lower jaw drop naturally.

Other Possible Causes of Cold Tooth Pain

Not all cold sensitivity is due to temperature alone. Other dental issues may be involved, including:

  • Old amalgam fillings that expand and contract with temperature changes, sometimes cracking the surrounding tooth structure

  • Gum infections, which can cause significant sensitivity or sharp pain when exposed to cold air

If you experience ongoing sensitivity, it’s important to have it assessed. Call  Dr Daniel Kaufman and the team at Tooronga Family Dentistry in Glen Iris for personalized treatment options and advice.

Stay warm, and don’t ignore those chilly warning signs from your teeth!

Toothpaste Allergies: Signs, Causes and Safe Alternatives | Glen Iris Dentist

Toothpaste Allergies: Symptoms, Causes and How to Find Relief

Toothpaste allergies are uncommon, but for those who experience them, they can be uncomfortable and persistent. Allergic reactions often appear as irritation around the mouth and may worsen over time if the cause isn’t identified.

Common Symptoms of Toothpaste Allergies

If you are sensitive or allergic to an ingredient in your toothpaste, you may notice symptoms such as:

  • Inflamed or cracked lips

  • Redness at the corners of the mouth

  • Irritation on the palms (especially on the hand holding the toothbrush)

  • Burning or irritation of the tongue or gums

  • Increased gum or tooth sensitivity

  • Mouth ulcers that do not heal

If you experience any of these signs, schedule an appointment with Tooronga Family Dentistry for a proper assessment.

What Causes Toothpaste Allergies?

Most toothpaste allergies stem from flavouring ingredients, especially strong flavours such as:

  • Spearmint

  • Cinnamon

  • High-intensity mint blends

These flavours are often not clearly listed on toothpaste packaging, making it difficult to pinpoint the exact trigger.

Other Possible Irritants in Toothpaste

In addition to flavourings, several other ingredients can cause irritation or allergic reactions:

  • Cocamidopropyl betaine (CPB): A foaming agent derived from coconut oil, common in toothpaste and shampoo

  • Propylene glycol: A preservative and mixing agent

  • Essential oils

  • Antibacterial additives

These substances can also be found in chewing gum, mouthwash, and other oral care products, which may trigger similar symptoms.

What to Do if You Suspect a Toothpaste Allergy

If you experience any allergic symptoms, consult your GP or Dr. Daniel Kaufman so the irritant can be properly identified.
Many patients find that symptoms disappear after they stop using the offending toothpaste. Once you know which ingredient is causing the reaction, Dr. Daniel Kaufman can help you find a hypoallergenic or ingredient-free alternative.

Caring for Your Child’s Teeth in Glen Iris: Common Questions Answered

Caring for Your Child’s Teeth: Your Most Common Questions Answered

Parents often have many questions about how to properly care for their children’s teeth. At Tooronga Family Dentistry, we’re here to make oral health simple and stress-free. Below are answers to the most frequently asked questions to help you keep your child’s smile healthy from the very beginning.

When Should My Child Start Brushing?

Dental hygiene should begin even before the first tooth erupts.

  • Gently wipe your baby’s gums with a damp washcloth to introduce the idea of oral care.

  • Once teething begins, offer a small, soft toothbrush for your child to rub along the gums.

  • As soon as the first teeth appear, help your child brush twice a day using a pea-sized amount of toothpaste.

Good habits start early—your support makes all the difference.

When Should Kids Have Their First Dental Exam?

Your child should have their first dental visit before their 1st birthday.

During this appointment, we:

  • Explain what we’re doing in a gentle, child-friendly way

  • Count and examine their teeth

  • Look for early signs of decay or developmental issues

Avoid waiting for pain, sensitivity, or brown spots—early prevention keeps smiles healthy.

When Can Children Start Brushing on Their Own?

Children can begin brushing with assistance as early as 1 year old, but they require close adult supervision.

Here’s what we recommend:

  • Brush twice a day for two full minutes

  • Use a pea-sized amount of toothpaste

  • Brush your own teeth alongside your child to show good habits

  • Let them choose a toothbrush with a fun character

  • Play a 2-minute song to help them brush for the correct time

After they finish, an adult should always check for missed spots and help clean them.

When Should Kids Start Flossing?

Flossing becomes necessary as soon as two teeth touch, which typically occurs around 16 months of age.

When teeth contact each other, they create small spaces where bacteria can hide and cause cavities—flossing keeps these areas clean.

Need More Help?

If you have more questions about your child’s oral health or would like to schedule an appointment, contact Dr. Daniel Kaufman and our caring team at Tooronga Family Dentistry. We’re here to support you and your family every step of the way.

Understanding Inflammation and Oral Health: A Glen Iris Dental Guide

Understanding Inflammation and Oral Health: What Glen Iris Patients Should Know

The concept of inflammation has been recognized since ancient Egyptian and Greek times. Today, we understand inflammation as the body’s natural defense mechanism—its way of protecting and healing itself from harmful stimuli. However, when inflammation becomes chronic, it can cause long-term damage to your health, including your gum and oral health.

At Tooronga Family Dentistry in Glen Iris, we regularly help patients understand how inflammation affects the mouth, particularly the gums.

What Causes Inflammation?

Inflammation occurs when the body responds to something harmful or irritating. It does not always mean you have an infection.

An infection involves bacteria, viruses, or fungi.
An inflammation may result from:

  • A foreign object (like a thorn)

  • An allergic reaction

  • Trauma or irritation

  • In rare cases, the immune system reacting to its own tissues

The five classic signs of inflammation are:

  1. Swelling

  2. Redness

  3. Increased warmth in the affected area

  4. Pain or tenderness

  5. Reduced function of the affected organ

These symptoms signal that your body is attempting to defend and repair itself.

Acute vs. Chronic Inflammation

When you have an injury or wound, acute inflammation helps initiate the healing process.
Without it, infections or wounds would not resolve.

However, when the body cannot eliminate the cause of inflammation, it becomes chronic—lasting months or even years.

Chronic inflammation can become self-perpetuating, meaning the inflammation itself triggers more inflammation. In severe or prolonged cases, it may contribute to autoimmune conditions.

Common examples of chronic inflammatory conditions include:

  • Asthma

  • Rheumatoid arthritis

  • Chronic sinusitis

  • Periodontitis (gum disease) — one of the most common conditions we see in Glen Iris patients

Chronic Gum Inflammation in Glen Iris

Chronic gum inflammation, known as periodontitis, is common among adults in Glen Iris.
It occurs when dental biofilm (plaque) is not fully removed, allowing harmful bacteria to irritate and inflame the gums.

Symptoms can include:

  • Persistent gum redness

  • Bleeding gums

  • Bad breath

  • Gum recession

  • Loose teeth in advanced cases

To resolve chronic gum inflammation, the underlying cause must be treated. For periodontal inflammation, this means professionally removing the dental biofilm and maintaining excellent oral hygiene at home.

Learn more on our periodontitis and chronic sinusitis.

Healing Requires Eliminating the Cause

Once the irritant—such as dental biofilm—is removed, the inflammation naturally subsides and the healing process begins.
This is why regular check-ups and professional cleans at our Glen Iris clinic are essential.

If you’re noticing persistent gum swelling, redness, or bleeding, schedule an appointment with Dr. Daniel Kaufman at Tooronga Family Dentistry so we can assess and resolve the issue.

Healthy Crunchy Foods for Strong Teeth: Glen Iris Dental Advice

Crunchy Foods and Your Teeth: What Glen Iris Families Should Know

We all know the old saying: “An apple a day keeps the doctor away.” Apples aren’t just good for your general health—many crunchy foods can benefit your teeth as well. But not every crunchy snack is tooth-friendly.

At Tooronga Family Dentistry in Glen Iris, we help families choose foods that support stronger, healthier teeth. Here’s what you should know about good crunches and harmful crunches.

The Good Crunch: Tooth-Friendly Fruits and Veggies

Crunchy fruits such as apples and pears require a lot of chewing, which has two big dental benefits:

  • They help wipe away plaque and bacteria from the tooth surfaces

  • They provide vitamins and antioxidants essential for overall health

Crunchy vegetables like:

  • Carrots

  • Cucumbers

  • Celery

help stimulate saliva production, which acts as a natural defence system. Saliva is rich in minerals and antibodies that:

  • Protect against cavities

  • Defend against gum disease

  • Help neutralise harmful acids

High-fibre fruits and vegetables also support healthy digestion—another win for Glen Iris families working to stay healthy year-round.

The Harmful Crunch: Snacks That Damage Teeth

Not all crunchy foods are friendly to your enamel. Some snacks are so hard that they can cause physical damage, while others break into small pieces that harm your teeth in different ways.

Crunchy foods that can be harmful include:

  • Hard candy

  • Chips

  • Crackers

  • Pretzels

  • Pork crackling

These snacks can:

  • Cause cracks and fractures in teeth

  • Wedge tightly between teeth or fillings

  • Leave behind carbohydrates that convert into sugar, feeding bacteria

  • Produce acids that erode enamel and dentin, leading to cavities

We often see patients in Glen Iris with cracked fillings or new decay caused by these types of foods.

If you’re concerned about erosion or chipped teeth, visit our  General Dentistry page

Healthy Glen Iris Snack Tips

At Tooronga Family Dentistry, we encourage patients to choose:

  • Crunchy fruits

  • Fresh vegetables

  • Nutritious whole-food snacks

These options satisfy the craving for a crunch while keeping your teeth strong and cavity-free.

If you have questions about tooth sensitivity, cracks, or the best diet for dental health, schedule an appointment with Dr. Daniel Kaufman

Vitamin Deficiencies and Oral Health in Children: Glen Iris Dental Advice

How Vitamin Deficiencies Affect Your Child’s Oral Health in Glen Iris

Children need a wide range of vitamins and minerals while growing up. These nutrients help develop bones, muscles, organs, immunity, eyesight and, importantly, healthy teeth and gums. When the body does not receive enough vitamins, the mouth is often one of the first places to show warning signs.

Because the mouth is constantly exposed to bacteria — and provides ideal conditions for bacteria to thrive — vitamin deficiencies often present early through oral symptoms. At Tooronga Family Dentistry in Glen Iris, we frequently see children with issues linked to nutritional deficiencies.

Common Oral Symptoms of Vitamin Deficiency in Children

If your child is lacking essential vitamins and minerals, they may develop visible and uncomfortable signs, including:

  • Cracks at the corners of the mouth

  • A dry or smooth tongue

  • Gums that bleed easily

  • Ulcers on the gums

  • Increased susceptibility to oral infections

These symptoms should never be ignored. For many Glen Iris families, these are the first noticeable clues that their child is not getting the nutrients they need.

The Best Sources of Vitamins and Minerals for Growing Children

Children absorb nutrients best from real food, not supplements. A balanced diet ensures steady growth, strong teeth, and a resilient immune system.

Make sure your child eats a variety of:

❖ Vegetables

Rich in vitamins A, C, K, and essential minerals

❖ Fresh fruit

Important for immunity and gum health

❖ Grain foods

Bread, rice, pasta, cereals — excellent sources of B vitamins and energy

❖ Reduced-fat dairy

Milk, yoghurt, and cheese provide calcium crucial for strong teeth and bones

❖ Protein sources

Meat, chicken, fish, eggs, beans, lentils, peas, and chickpeas
These provide iron, zinc, and B-complex vitamins

A balanced, varied diet helps maintain healthy gums and prevents the early signs of oral deficiency we frequently see in Glen Iris children.

When to See a Dentist in Glen Iris

If your child shows any of these symptoms:

  • Gum ulcers

  • Cracked corners of the mouth

  • Bleeding gums

  • A dry or smooth tongue

  • Recurring oral infections

…it’s important to schedule an appointment with Dr. Daniel Kaufman at Tooronga Family Dentistry in Glen Iris as soon as possible.

During a comprehensive dental examination, we will:

  • Identify the cause of the symptoms

  • Check gum and soft tissue health

  • Look for signs of nutritional deficiency

  • Provide tailored guidance for improving oral and overall health

You can book online or 👉Call

Broken, Chipped or Cracked Teeth – What Glen Iris Patients Need to Know

Tooth enamel is one of the strongest materials in the human body, but even strong enamel can break, chip or crack—especially with some of the crunchy foods we love around Glen Iris. Crunching down on hard foods like pork crackling, ice or candy is one of the most common causes of cracked teeth. A fall while walking around Gardiner’s Creek Trail or a sporting knock at TH King Oval can also lead to sudden tooth damage.

If a tooth already has decay, is weakened by grinding, or has an old restoration, it is even more likely to fracture.

A cracked or broken tooth may not always hurt, especially if the tooth has already had a root canal treatment. More commonly, pain appears while chewing, when pressure causes the cracked sections of the tooth to move. You may also notice sensitivity to heat or cold if the nerve inside the tooth is irritated or exposed.

When left untreated, a cracked tooth can allow bacteria to enter deeper layers of the tooth, the root canal system and even the bone—leading to serious infection and possible tooth loss.

Below are the common types of tooth fractures that we treat every week at Tooronga Family Dentistry in Glen Iris, and the treatments most often used.

Minor Cracks

Small surface cracks in the enamel—often caused by tooth grinding, clenching or hard foods—are very common.
At Tooronga Family Dentistry, these are often resolved with a simple polish to remove rough edges and improve comfort.

A Cracked Tooth

A cracked tooth is at high risk of breaking apart.
If the crack runs through a tooth with a filling or decay, we will:

  1. Remove the old filling and any decay

  2. Rebuild the tooth using a strong composite restoration, which holds the cracked segments together

This restores strength and prevents further fracture.

Tooth Chips

Small chips can usually be repaired with a composite filling to prevent the damage from worsening.
If the chip is tiny and does not affect your smile, we may simply polish the area.

Large Fractures

When a large portion of the tooth breaks away, it often means the crack reaches the nerve. This can cause severe sensitivity or pain.
In these cases, treatment usually involves:

  • Root canal therapy

  • A custom crown to protect the weakened tooth

Split Tooth

If a crack runs vertically and the tooth is separated into two sections, treatment options include:

  • Root canal treatment, if the split is limited

  • Extraction, if the split is too deep to restore

If You Break, Chip or Crack a Tooth in Glen Iris

If you notice a crack, chip or break—even if it doesn’t hurt—it is important to see Dr Daniel Kaufman at Tooronga Family Dentistry as soon as possible to prevent further damage.

You can book online or 👉Call.
📍 Conveniently located for families in Glen Iris, Tooronga, Malvern and Hawthorn East