What is the Fisher Owens model?

The Fisher-Owens model (2007) is a comprehensive, multilevel, and socioecological framework explaining the complex factors influencing child oral health, ranging from genetics to societal influences. It organizes determinants into child, family, and community levels, incorporating biological, behavioral, and environmental factors.

What is the Fisher Owens model of dental caries?

Fisher-Owens identifies that caries are not caused by a single factor, but rather an array of influences determining oral disease over a person's lifetime. ... ... Fisher-Owens model (Figure 1) incorporates culture as a determinant of oral health.

What is the 3-3-3 rule for teeth?

The "3-3-3 dental rule" refers to two different concepts: a hygiene habit (brush 3x a day for 3 mins, replace brush every 3 months) and a temporary toothache pain relief method (take 3 ibuprofen tablets 3x a day for 3 days). The hygiene rule promotes thorough cleaning, while the pain rule aims to reduce inflammation, but always consult a dentist or doctor before using medication, as it's temporary and not a cure. 

What is the 50-40-30 rule in dentistry?

The 50-40-30 rule in dentistry is a smile design guideline for the ideal vertical contact area between front teeth, suggesting the contact between the two central incisors should be 50% of the central incisor's crown height, between the central and lateral incisor should be 40%, and between the lateral incisor and canine should be 30%, creating a balanced, natural look by preventing "black triangles" and enhancing symmetry.
 

What is the 7 4 rule for teeth?

The "7-4 rule" in pediatric dentistry is a guideline for baby teeth eruption: expect the first teeth around 7 months old, with about 4 teeth appearing by 11 months, and roughly 4 new teeth emerging every four months after that, aiming for all 20 primary teeth by age 2.5-3, and also signifies the age (around 7) for a child's first orthodontic checkup to monitor permanent teeth development and jaw alignment.
 

How to Perform a Self-Clean Cycle

What is the 2 2 2 rule for teeth?

The 2-2-2 rule in dentistry is a simple guideline for good oral hygiene: brush twice a day, for two minutes each time, and see your dentist twice a year (every six months) for checkups. This easy-to-remember routine helps prevent cavities and gum disease by consistently removing plaque, ensuring early detection of issues, and maintaining overall dental health.
 

Why do my dental hygienists say 4 5 4?

The dental probe acts as ruler to measure the depth around your tooth. If you hear numbers like 1, 2, 3 then your gums are healthy and you only need a preventative cleaning. Numbers greater than 4 may indicate the start of periodontal disease and you may need a deep cleaning or to see the periodontist.

What is the golden rule of dentistry?

Brushing your teeth at least twice a day and flossing once daily are the cornerstones of healthy oral hygiene. These simple habits help to remove plaque build-up and food debris that can lead to tooth decay and gum diseases.

What does 38 mean in dental terms?

Wisdom teeth (third molars) : upper right (18), upper left (28), lower left (38) and lower right (48) (there are 12 molars).

What deficiency causes teeth gaps?

Calcium Deficiency

Calcium is vital for strong teeth and bones. Without enough, enamel begins to weaken, making your teeth more susceptible to chipping—even during regular chewing.

What destroys teeth the most?

Sugar (feeding bacteria), acidic foods/drinks (eroding enamel), and abrasive habits like chewing ice or brushing too hard damage teeth the most, leading to decay, sensitivity, and structural loss, with sugary/starchy foods and acidic beverages being top culprits. Poor oral hygiene, alcohol (drying mouth), and certain habits like teeth grinding (bruxism) also significantly harm dental health, weakening enamel and promoting plaque buildup. 

When a dentist says 3?

Code 1 – Slight bleeding when probed, no calculus or gingival pockets under 3.5mm. Code 2 – Slight bleeding when probed, Calculus or Plaque present and gingival pockets under 3.5mm. Code 3 – Calculus and Plaque present under the gum margin and gingival pockets between 3.5 – 5.5mm.

Is it better to brush your teeth twice or three times?

Twice is enough for most people, but three times won't hurt!

We recommend brushing your teeth at least twice a day: once in the morning (i.e. around 30 minutes after breakfast), and once before bed! But if you want to go for three, that's no issue, just as long as you don't brush too hard or too soon after eating!

What is the most accepted caries theory?

The acidogenic/chemicoparasitic theory proposed by Miller in 1890 that dental decay results from acid attack followed by bacterial dissolution is still the most accepted. Other theories discussed include the proteolytic, proteolysis-chelation, autoimmune, sucrose chelation, and Levine's ionic see-saw theories.

What is BDH in dentistry?

Bachelor of Dental Hygiene (BDH)

An emphasis is placed on technology, hands-on experience, and the applications you'll use in your career, such as digital patient health records. Emphasis is also placed on working closely with a dental student to manage your patients, simulating real-world experiences.

What is LCF in dentistry?

The objectives of this study were to quantitatively evaluate the relationships between maximum lip closing force (LCF) or maximum tongue pressure (TP) and lateral craniofacial morphology.

What does 7 mean at the dentist?

At the dentist, a "7" usually refers to either the second molar tooth (in a tooth numbering system) or a gum pocket depth of 7 millimeters, indicating moderate to severe gum disease and bone loss, requiring deeper cleaning and treatment for periodontitis. Dentists call out these numbers (like "7" or "6-7") during exams to chart specific teeth or measure the space between gums and teeth to assess gum health.
 

What is the 3-3-3 rule for teeth?

The "3-3-3 dental rule" refers to two different concepts: a hygiene habit (brush 3x a day for 3 mins, replace brush every 3 months) and a temporary toothache pain relief method (take 3 ibuprofen tablets 3x a day for 3 days). The hygiene rule promotes thorough cleaning, while the pain rule aims to reduce inflammation, but always consult a dentist or doctor before using medication, as it's temporary and not a cure. 

What are the 4 R's in dentistry?

The four Rs- reduce, reuse, recycle and rethink are essential pillars in guiding dental office toward environmental responsibility.

Why don't dentists use gold fillings anymore?

Dentists have even been known to use gold as a material for fillings and still do. There was a time when gold fillings were very common. However, gold fillings have become less common in recent years due to advances in other technologies that are more cost-efficient like composites and silver amalgam.

What does 0 mean at the dentist?

Ask us what your BPE score is and what the next step are. The code runs from 0-4. So for example, '0' would indicate that no treatment is required, '1' and '2' mean that a basic clean is needed, while '3' and '4' means gum disease is advancing and subsequently requires advanced therapy.

Why do dental hygienists poke your gums?

The purpose of gum probing is to detect early signs of gum disease by measuring the depth of these pockets. This simple yet essential examination allows your dentist to monitor your gum health over time and take preventive or corrective action as needed.