Tooth Decay

Tooth decay occurs when harmful bacteria in plaque mix with sugar from food/drinks and form an acid. This acid attacks tooth enamel for 15-20 minutes after sugar is eaten, breaking down enamel and causing tooth decay. 

To help prevent tooth decay: 

• Brush your teeth for 2 minutes at least twice per day, ideally after meals & before bed 
• Use fluoride toothpaste 
• Floss once per day 
• Limit intake of sugary foods 
• Visit your dentist regularly

Early Childhood Tooth Decay (ECTD) 

ECT D is a rapid form of tooth decay that affects baby teeth in children aged 1-4 years. It requires immediate treatment. Typically, the upper front teeth are the first to show signs of decay. Possible causes include:  

• Prolonged and frequent feeding times 
• Hidden sugars in formula, breast & cow’s milk, fruit juices, sweetened drinks 
• Baby taking a bottle or sippy cup with any of the above beverages to bed 

If left untreated, decay can spread to every tooth in the mouth and can spread to adult teeth. Treatment can be costly & difficult and may lead to needing braces later in life. To prevent ECTD: 

• Regularly clean your baby’s mouth & teeth with a washcloth or small piece of gauze 
• Avoid putting your baby to bed with a bottle/sippy cup 
• Comfort bottles/sippy cups taken to bed should contain only water 

If you think your child has ECTD, take them to a dentist. If you cannot afford a dental visit, call or visit to see if your child is eligible for no-cost treatment. PPH’s Community Dental Health Clinic can be reached at 705-743-1000 ext. 265. Learn more about ECTD in this video from Grey Bruce Health Unit.