Oral Health
Tooth Decay Prevention: A Complete Guide for Canadians
Tooth decay happens when bacteria in your mouth feed on sugars and produce acid. That acid slowly breaks down the hard outer layer …
Medical Author
Dr. Michael Ross, MD, FRCSC
Orthopedic Surgeon · Canada Health Journal
Dr. Michael Ross is a fellowship-trained orthopedic surgeon at the University of Alberta Hospital, specializing in joint replacement and sports medicine. A Fellow of the Royal College of Surgeons of Canada (FRCSC), he has over 18 years of surgical experience and has authored multiple textbook chapters on musculoskeletal health. Dr. Ross is passionate about patient education and evidence-based medicine.
Articles by Dr. Michael Ross, MD, FRCSC
Oral Health
Sensitive Teeth: Causes, Prevention & Relief Tips
Sensitive teeth happen when the inner layer of your tooth, called dentine, becomes exposed. Dentine sits just below the hard outer …
Oral Health
Gum Disease: Signs, Symptoms & Prevention Tips
Gum disease is an infection of the tissues that hold your teeth in place. It is caused by a buildup of plaque — a sticky film of …
Oral Health
Fluoride and Cavity Prevention: What Canadians Should Know
Every day, the bacteria in your mouth feed on sugars and produce acids. These acids attack the outer layer of your teeth, called …
Oral Health
Dental Checkups: Why Regular Visits Matter
Many Canadians put off dental checkups — and it is easy to understand why. Life gets busy, costs add up, and for some people, the …
Oral Health
Dentist and Orthodontist: Why Their Teamwork Matters
Your dentist and orthodontist may seem like two separate people doing two separate jobs. However, when they work closely together, …
Oral Health
Prevent Tooth Decay: How to Protect Your Teeth
Knowing how to prevent tooth decay is one of the most important things you can do for your overall health.
Oral Health
Oral Health and Immunity: What Your Mouth Reveals
Your mouth is more powerful than you might think. Oral health and immunity are deeply connected — and the state of your teeth and …
Oral Health
Tooth Decay: Causes, Symptoms & Prevention
Tooth decay occurs when the hard outer surface of your tooth — called enamel — gets damaged by acid. This acid comes from bacteria …
Oral Health
Dental Sealants for Kids: What Parents Should Know
A dental sealant is a thin, protective coating made from a safe resin material. A dentist applies it to the chewing surface of the …