Health Topics

Skip to Content

North Bay Parry Sound District Health Unit Logo North Bay Parry Sound District Health Unit Logo Print

Contact Us
  • Public Health
    Services
    • Breastfeeding Clinic
    • Community Events and Farmers Markets
    • Dental Clinic
    • Family Health Information Line
    • Food Safety Certification Training
    • Healthy Babies, Healthy Children
    • Infection Prevention and Control Investigations
    • Inspection Results and Enforcement
    • Needle Syringe Program
    • Planet Youth Nipissing
    • Prenatal Classes
    • Private Drinking Water Testing
    • The Sexual Health Clinic
    • Vaccination Clinics
    • Vaccination Records
  • Health
    Topics
    • 2SLGBTQ+
    • Air Quality
    • Alcohol
    • Animal Bites
    • Beach, Lake and Pool Water
    • Breastfeeding
    • Cancer Prevention and Screening
    • Cannabis
    • Climate Change
    • Dental Health
    • Diseases
    • Drinking Water
    • Emergencies and Being Prepared
    • Farm Fresh Eggs
    • Flu/Influenza
    • Food Safety
    • Gambling
    • Hand Hygiene
    • Healthy Aging
    • Healthy Eating
    • Heat and Humidity
    • Home Health and Safety
    • Housing and Homelessness
    • Injury Prevention
    • Intimate Partner Violence
    • Mental Health
    • Naloxone
    • Pregnancy, Infant and Child Health
    • Perfluoroalkylated Substances (PFAS)
    • Physical Activity
    • Racism
    • Radiation
    • Reducing Weight Bias
    • Sexual Health
    • Sharps
    • Smoking, Vaping and Tobacco
    • Substance Use
    • Suicide Prevention
    • Vaccinations
    • Vision Health
  • Health Professionals
    and Partners
    • Camp Providers
    • Child Cares
    • Cooling Tower Property Owners and Maintenance Operators
    • COVID-19 Healthcare Providers, Hospitals and Long-Term Care
    • Designated Officers
    • Emergency Management
    • Group Home and Shelter Administrators
    • Health Care Professionals
    • Health Care Providers COVID-19 Vaccine Information
    • Healthy Aging Resources
    • Long-Term Care and Retirement Homes
    • Maternal Child Update
    • Municipal Resources
    • Needle Syringe Programs
    • Nutrition Resources
    • Ontario Naloxone Program (ONP) Distributing Agencies and First Responders
    • Personal Service Settings
    • Report an Overdose
    • Schools
    • Teaching Kitchen
  • Community Data
    and Reports
    • Child and Youth Health Data
    • Chronic Diseases
    • Environmental Health
    • Health Behaviours
    • Indirect Impacts of COVID-19
    • Infectious Diseases
    • Injuries
    • Mortality
    • Nipissing Parry Sound Public Health Atlas
    • Oral Health
    • Population Demographics
    • Reproductive and Child Health
    • Respiratory Dashboard
    • Substance Use Harms
    • Well-being and Mental Health
  • About Us
    • About Us
    • Accessibility
    • Board of Health
    • Careers and Placements
    • Contact Us
    • Interview with Isabel Churcher
    • News and Events
    • Personal Health Privacy Policy
    • Programs and Services
    • RFPs and Tenders
    • 2024-2027 Strategic Plan
Search Button

Back To Top

Early Childhood Tooth Decay

HomeHealth TopicsDental HealthEarly Childhood Tooth Decay
  • Open new window to share this page via Facebook Facebook
  • Open new window to share this page via Twitter Twitter
  • Open new window to share this page via LinkedIn LinkedIn
  • Email this page Email

Even though baby teeth are temporary, they are important, and are still at risk for cavities. Children need strong, healthy teeth to chew their food, speak and have a nice smile. Baby teeth also help the adult teeth come in correctly. It's important to start babies off with good oral care to help protect their teeth for decades to come.

What causes early childhood tooth decay?

The cause of early childhood tooth decay is when liquids high in sugar remain in your child's mouth for a long period of time, and teeth are not cleaned. The germs in the mouth use the sugars to produce acid. Once the acid covers the surfaces of the teeth, it quickly starts causing tooth decay. Never put your child to bed with anything other than water.

What are the effects of early childhood tooth decay?

Your child can suffer from any of the following because of early childhood tooth decay:

  • Pain
  • Trouble eating (leading to poor growth)
  • Difficulty sleeping
  • Unable to pay attention in class
  • Unable to speak properly due to missing teeth
  • Crowded adult teeth
  • Poor self-esteem

How do you prevent early childhood tooth decay?

  • Wipe your child's mouth with a clean damp cloth even before teeth appear. Once that first tooth appears use a small soft toothbrush moistened with only water.
  • Adults should help children with tooth brushing up to the age of six or until they can write their name.
  • If your child is three or younger and gets cavities easily, a dental care provider may recommend you use toothpaste with fluoride. If this is the case, only use a small amount (smear).
  • All children over the age of three can start using fluoridated toothpaste but still in very small amounts (size of a pea). They also need to be taught not to swallow it.
  • When your baby has finished feeding, do not allow them to fall asleep with liquids in their mouth as it will cover their teeth.
  • Don't put your child to bed with anything other than water.
  • Once your child has teeth, lift their lips once a month and check the teeth. Look for dull white spots or lines on the teeth. These may be on the necks of the teeth next to the gums. Dark teeth are also a sign of tooth decay.

If you see any signs of tooth decay, go to the dentist right away. Treat early childhood tooth decay quickly. If not, your child may have pain and infection.

For more information or if you are concerned about your child’s teeth, you can call us at 705-474-1400 or 1-800-563-2808 ext. 5328 to book a free dental screening for your child.

Health Topics
    • 2SLGBTQ+
      Toggle Section 2SLGBTQ+ Menu
      • Committing to 2SLGBTQ+ Equity
      • Homophobia
      • Pronouns
      • Sexual Orientation, Gender Identity and Expression
      • When Someone Comes Out
      • Youth and Teens
      • Positive Spaces and Other Training
      • Resources
    • Air Quality
    • Alcohol
    • Animal Bites
      Toggle Section Animal Bites Menu
      • Rabies
    • Beach, Lake and Pool Water
      Toggle Section Beach, Lake and Pool Water Menu
      • Beaches
      • Public Spas, Pools and Hot Tubs
      • Harmful Algae Blooms
      • Swimmer's Itch
    • Breastfeeding
      Toggle Section Breastfeeding Menu
      • Using a Breastmilk Substitute
    • Cancer Prevention and Screening
      Toggle Section Cancer Prevention and Screening Menu
      • Sun Safety
    • Cannabis
      Toggle Section Cannabis Menu
      • Edibles
      • Cannabis and Pregnancy to Parenting
      • Cannabis and Youth
    • Climate Change
    • Dental Health
      Toggle Section Dental Health Menu
      • Caring for Your Child's Teeth
      • Dental First Aid
      • Early Childhood Tooth Decay
      • School Screening Program
      • Water Fluoridation
    • Diseases
      Toggle Section Diseases Menu
      • Acute Flaccid Paralysis
      • Amebiasis
      • Anaplasmosis
      • Anthrax
      • Babesiosis
      • Bird Flu
      • Blastomycosis
      • Botulism
      • Bronchiolitis
      • Brucellosis
      • Camplylobacter
      • Candida Auris
      • Carbapenemase Producing Enterobacteriaceae
      • Chickenpox
      • Cholera
      • C. Difficile
      • Cold Sores
      • Common Cold
      • COVID-19
      • Creutzfeldt-Jakob Disease
      • Croup
      • Cryptosporidium
      • Cyclospora
      • Diphtheria
      • Ear Infections
      • Eastern Equine Encephalitis
      • Echinococcus Multilocularis Infection
      • Encephalitis
      • E. coli (Escherichia coli) Infection
      • Extended-Spectrum Beta-Lactamase (ESBL)-Producing Bacteria
      • Fifth Disease
      • Flu/Influenza
        Toggle Section Flu/Influenza Menu
        • About the Flu Shot
      • Food Poisoning
      • Gastroenteritis
      • Giardia
      • Group A Streptococcal, Invasive (iGAS)
      • Group B Streptococcal Disease
      • Haemophilus Influenzae
      • Hand, Foot and Mouth Disease
      • Hantavirus Pulmonary Syndrome
      • Head Lice
      • Hemorrhagic Fevers
      • Hepatitis A
      • Hepatitis B
      • Hepatitis C
      • HIV
      • Impetigo
      • Kawasaki Disease
      • Legionella
      • Leprosy
      • Listeria
      • Lyme Disease
      • Measles
      • Meningitis
      • Meningococcal Disease, Invasive
      • Methicillin Resistant Staphylococcus Aureus (MRSA)
      • Middle East Respiratory Syndrome (MERS)
      • Molluscum Contagiosum
      • Mononucleosis
      • Mpox
      • Mumps
      • Mycoplasma Pneumonia
      • Norovirus
      • Oropouche Virus
      • Paralytic Shellfish Poisoning
      • Paratyphoid Fever
      • Pertussis
        Toggle Section Pertussis Menu
        • Coqueluche - Foire aux questions
      • Pink Eye
      • Pinworms
      • Plague
      • Pneumococcal Disease, Invasive
      • Polio
      • Powassan Virus
      • Psittacosis/Ornithosis
      • Q Fever
      • Rabies
      • Respiratory Syncytial Virus (RSV)
      • Ringworms
      • Roseola
      • Rotavirus
      • Rubella (German Measles) and Congenital Rubella Syndrome
      • Salmonella
      • Scabies
      • Scarlet Fever
      • Severe Acute Respiratory Syndrome (SARS)
      • Shigella
      • Shingles
      • Sinus Infections
      • Smallpox
      • Sore Throat
      • Strep Throat
      • Swimmer's Itch
      • Syphilis
      • Tetanus
      • Thrush
      • Trichinella
      • Tuberculosis (TB)
      • Tularemia
      • Typhoid Fever
      • Upper Respiratory Infection
      • Vancomycin Resistant Enterococcus (VRE)
      • Verotoxin-producing E. coli, including Hemolytic Uremic Syndrome
      • West Nile Virus and Other Mosquito-Borne Diseases
      • Yersinia
      • Zika Virus
    • Drinking Water
      Toggle Section Drinking Water Menu
      • Lead
    • Emergencies and Being Prepared
      Toggle Section Emergencies and Being Prepared Menu
      • Cleaning up after a Flood
      • Drinking Water Disinfection Instruction
      • Emergency Kits
      • Food and Water Safety for Power Outages
    • Farm Fresh Eggs
      Toggle Section Farm Fresh Eggs Menu
      • Oeufs Frais De La Ferme
    • Flu/Influenza
    • Food Safety
    • Gambling
    • Hand Hygiene
    • Healthy Aging
      Toggle Section Healthy Aging Menu
      • Age-Friendly Communities
      • Every Step Counts
      • Volunteer
    • Healthy Eating
      Toggle Section Healthy Eating Menu
      • Community Groups & School Programs
      • Cooking and Food Skills
        Toggle Section Cooking and Food Skills Menu
        • Freezing Fruit and Vegetables
      • Find a Registered Dietitian
      • Food and the Environment
      • Food Insecurity
      • Get Cooking
      • Healthy Food for Life
        Toggle Section Healthy Food for Life Menu
        • Feeding Your Baby
        • Feeding Your Preschooler
        • Feeding Your School-Aged Child
        • Nutrition During Pregnancy
        • Nutrition Programs and Services for Older Adults
      • Healthy Recipes
        Toggle Section Healthy Recipes Menu
        • A Cut Above the Roast
      • Northern Fruit and Vegetable Program
        Toggle Section Northern Fruit and Vegetable Program Menu
        • Le Programme de distribution de fruits et légumes dans le Nord de l’Ontario
      • Food for Thought
    • Heat and Humidity
    • Home Health and Safety
    • Housing and Homelessness
      Toggle Section Housing and Homelessness Menu
      • Homelessness Factors
      • Homelessness Prevention
      • Housing is a Health Issue and a Human Right
      • Stigma and its Impacts
    • Injury Prevention
      Toggle Section Injury Prevention Menu
      • Concussions
      • Helmets
    • Intimate Partner Violence
    • Mental Health
      Toggle Section Mental Health Menu
      • 5 Ways to Well-being
        Toggle Section 5 Ways to Well-being Menu
        • Be Active
        • Connect
        • Give
        • Keep Learning
        • Take Notice
      • Mental Health Services
        Toggle Section Mental Health Services Menu
        • Pregnant, Postpartum and Families with a Baby
      • Postpartum Mood Disorders
    • Naloxone
      Toggle Section Naloxone Menu
      • Naloxone Training FAQ
    • Pregnancy, Infant and Child Health
      Toggle Section Pregnancy, Infant and Child Health Menu
      • Infant Feeding Survey
      • Parenting
        Toggle Section Parenting Menu
        • Caring for Baby
      • Pregnancy
    • Perfluoroalkylated Substances (PFAS)
    • Physical Activity
      Toggle Section Physical Activity Menu
      • Active Transportation
      • Physical Activity Resources
        Toggle Section Physical Activity Resources Menu
        • Exercise Class Schedule
        • Virtual Exercise Classes
    • Racism
    • Radiation
    • Reducing Weight Bias
      Toggle Section Reducing Weight Bias Menu
      • Body Positivity
    • Sexual Health
      Toggle Section Sexual Health Menu
      • Birth Control
      • Men’s Sexual Health (Guys into Guys)
        Toggle Section Men’s Sexual Health (Guys into Guys) Menu
        • Santé sexuelle chez les hommes : pour les hommes qui aiment les hommes
      • Preconception Health
      • Pregnancy Testing and Options
      • Sex After Having a Baby
      • Sexually Transmitted Infections
    • Sharps
      Toggle Section Sharps Menu
      • Safe Sharps Handling and Disposal
    • Smoking, Vaping and Tobacco
      Toggle Section Smoking, Vaping and Tobacco Menu
      • Quit Smoking
      • Arrêter de fumer ou de vapoter
      • Smoke-Free Spaces and the Law
      • Vaping and E-cigarettes
      • Vapotage et cigarettes électroniques
    • Substance Use
      Toggle Section Substance Use Menu
      • Drug-Related Stigma
        Toggle Section Drug-Related Stigma Menu
        • Let's work together to: Stop the shame. Stop the blame. Stop the stigma.
      • Healthy High - Risk-Taking Can Be Healthy
      • Methamphetamine Use
      • Opioids
      • Social Determinants of Health
      • Substance Use Retail Fact Sheets
    • Suicide Prevention
    • Vaccinations
      Toggle Section Vaccinations Menu
      • Adult Information
      • Child Care Information
        Toggle Section Child Care Information Menu
        • Vaccination Information for Parents
      • COVID-19 Vaccines
      • Hepatitis B Vaccine Information
        Toggle Section Hepatitis B Vaccine Information Menu
        • Informations sur le vaccin de l'hépatite B
      • Meningococcal Disease Vaccine Information
        Toggle Section Meningococcal Disease Vaccine Information Menu
        • Informations sur le vaccin contre la méningococcie
      • Publicly Funded Immunization Schedule
      • School Information
        Toggle Section School Information Menu
        • Informed Consent
        • Consentement éclairé
      • TB Testing
      • Tetanus, Diphtheria and Whooping Cough Vaccine Information
        Toggle Section Tetanus, Diphtheria and Whooping Cough Vaccine Information Menu
        • Adacel et Boostrix Vaccins
      • The Law, Exemptions, Suspensions and Exclusions
        Toggle Section The Law, Exemptions, Suspensions and Exclusions Menu
        • Suspension Process
    • Vision Health

Contact Us

Subscribe to this page

North Bay Parry Sound District Health Unit Footer Logo

  • Website

    • About Us
    • Employment Opportunities
    • News
  • Links

    • Accessibility
    • Privacy
    • Sitemap
    • Staff Intranet
  • Resources

    Increase Contrast

Your lifetime partner in healthy living!

Copyright 2022 North Bay Parry Sound District Health Unit

By GHD Digital

Browser Compatibility Notification

It appears you are trying to access this site using an outdated browser. As a result, parts of the site may not function properly for you. We recommend updating your browser to its most recent version at your earliest convenience.