Skip to content
  • 02 9971 8992
  • info@coastalsmiles.com.au
  • Our location
BOOK APPOINTMENT
  • Having a dental emergency? Call us now!
  • Call
  • Email
  • Location
  • Book now
coastal logo
  • HOME
  • ABOUT
    • Our Practice
    • Our Dentists
    • Our Technology
    • Practice Gallery
    • Smile Gallery
    • Blog
  • SERVICES

    General Dentistry

    Dental Exams and Hygiene
    Airflow gentle cleaning
    Tooth Coloured Fillings
    Tooth Extractions & Oral Surgery
    Root Canal Treatments (Endodontics)
    Children's Dentistry
    Emergency Dentistry
    3D diagnostic X-rays
    Veterans Affairs (DVA)

    Cosmetic Dentistry

    Teeth Whitening
    Veneers
    Single Visit All Ceramic Dental Crowns
    Inlays & Onlays
    Invisalign®
    Complete Smile Makeovers
    Full mouth rehabilitation

    Advanced and Implant Dentistry

    Precision Guided "Key Hole" Dental Implant Surgery
    All Ceramic Dental Implant Crowns
    3D Cone Beam Radiological Diagnostics
    Snoring and Sleep Apnoea Treatments
  • APPOINTMENT INFO
    • Medical History Form
    • Your First Appointment
    • Dental Emergencies Dee Why
    • Payment Plans
    • Health Funds
  • CONTACT US
mobile logo

Could your mouth ulcers be due to a vitamin B12 deficiency?

vitamin B12 deficiency

If you frequently have mouth ulcers, it could be a sign of a vitamin B12 deficiency. You need this vitamin to keep your nervous system healthy and to make red blood cells, and to release energy from food. When you don’t receive enough vitamin B12, your body produces abnormally large red blood cells that don’t function correctly. Vitamin B12 deficiency is often associated with anaemia, and it can cause symptoms that include mouth ulcers.
Anabolic bodybuilding buy, buy natural testosterone – guap university altamofen 20 the 17 mistakes of bodybuilding newbies (and how to avoid them).
Mouth ulcers can be very painful but usually clear up on their own within a week or two. They aren’t usually a sign of anything serious, but they can be unpleasant. Other signs that you may be deficient in B12 include a lack of energy, having a sore and red tongue, or feeling extremely tired. If you are anaemic, you may feel faint or breathless, will have a loss of appetite, heart palpitations or weight loss. It is important to get a proper diagnosis and treatment for this deficiency because some problems caused by this condition can be irreversible.

Also, if you do have a mouth ulcer that fails to heal properly after a couple of weeks, please get in touch with our dental team. We can check it just to make sure it isn’t caused by another condition.

Share

Related posts

What Gum Changes Can Occur During Pregnancy and What Should You Expect
July 16, 2026

What Gum Changes Can Occur During Pregnancy and What Should You Expect?


Read more
How Do Coffee and Tea Really Affect Your Teeth and What Can You Do About It
June 17, 2026

How Do Coffee and Tea Really Affect Your Teeth and What Can You Do About It?


Read more
Veneers vs. Crowns
December 18, 2025

Veneers vs. Crowns: Which Cosmetic Solution Is Right for You?


Read more
coastal logo 1

Coastal Smiles Dee Why is a well-established, modern and very well-equipped dental practice.

Useful Links

General Dentistry
Cosmetic Dentistry
Implant Dentistry
About us
Payment Plans
Contact us

Contact us

  • 02 9971 8992
  • info@coastalsmiles.com.au
  • Suite 1/5 Dee Why Parade, Dee Why NSW 2099, Australia
  • Monday to Friday - 8AM - 6PM

©2026. Coastal Smiles. All Rights Reserved. Design by Generate Your Audience.