Tooth Erosion: Causes, Prevention, and Treatment
Tooth erosion, also known as dental erosion or erosive tooth wear, occurs when acids gradually dissolve tooth structure. This common dental condition can affect people of all ages and, if left untreated, may lead to significant damage that requires dental intervention. At Empire Dental Care in Bicton, Western Australia, we’re here to help you understand the risks and how to protect your teeth.
What Is Tooth Erosion?
Tooth erosion happens when acids wear away the protective enamel on your teeth. These acids can come from:
✔ External sources – acidic foods and drinks, such as sugary drinks and citrus fruit water.
✔ Internal sources – stomach acid from reflux or frequent vomiting.
Frequent exposure to acids over time weakens the enamel, leading to irreversible damage.
How Does Tooth Erosion Occur?
The process of erosion happens in two stages:
1️⃣ Erosion – Acids dissolve essential minerals from the enamel, making the tooth surface softer.
2️⃣ Wear – Once softened, the enamel is more vulnerable to physical wear from chewing or brushing, causing it to erode further.
Tooth erosion most commonly affects the biting surfaces and inner surfaces of the teeth, particularly in cases of acid reflux or vomiting.
Signs and Effects of Tooth Erosion
Tooth erosion can lead to:
🔹 Increased sensitivity to hot and cold temperatures.
🔹 Teeth appearing shorter with sharp or rough edges.
🔹 Chipping or fractures due to weakened enamel.
🔹 A darker or yellow appearance, as the underlying dentine becomes more visible.
🔹 Changes in bite alignment if multiple teeth are affected.
Once enamel is lost, it cannot regenerate naturally. Treatments like fillings or crowns may be needed to restore the structure and function of damaged teeth.
Common Causes of Tooth Erosion
1️⃣ Sugary Drinks
Beverages like soft drinks, energy drinks, sports drinks, and fruit juices contain both sugar and acid, making them a leading cause of erosion. Regular consumption weakens enamel and increases the risk of decay.
2️⃣ Citrus Fruit Water
While lemon or lime water may seem like a healthy choice, citrus fruits make water more acidic. Sipping throughout the day prolongs acid exposure, preventing your teeth from recovering.
3️⃣ Stomach Acid (Vomiting & Reflux)
Frequent vomiting from conditions like acid reflux, morning sickness, or eating disorders coats teeth in highly acidic stomach fluids, accelerating erosion.
How to Prevent Tooth Erosion
Your dentist can assess whether your teeth show signs of acid erosion and help identify the cause. Prevention is key to maintaining a healthy, strong smile.
Protect Your Teeth from Acid Damage
✔ Limit sugary and acidic drinks – Choose water or milk instead.
✔ Avoid frequent snacking – This gives teeth time to recover from acid exposure.
✔ Use fluoride toothpaste – Strengthens enamel and helps resist erosion.
✔ Wait 60 minutes before brushing after consuming acidic foods or drinks.
✔ Rinse with fluoride mouthwash or chew sugar-free gum to stimulate saliva.
✔ Eat protective foods – Cheese and dairy products help neutralise acids.
Concerned About Tooth Erosion? Visit Empire Dental Care
Tooth decay is preventable with good oral hygiene, a balanced diet, and regular dental visits. For expert advice and care, Empire Dental Care in Bicton, Western Australia. Keep your smile healthy and bright!