Examius
🇮🇳 NEET MDS · flashcards
NEET MDS Public Health Dentistry And Oral Medicine Flashcards
52 question-and-answer cards covering Public Health Dentistry And Oral Medicine as it is examined in NEET MDS. 24 of them are printed below, taken from across the deck — no signup, no paywall on the preview.
24 sample cards from the Public Health Dentistry And Oral Medicine deck
Sampled from the end of the deck, so these are different cards from the ones shown on the syllabus page.
Name the methods of defluoridation of water.
Nalgonda technique (using lime, alum, and bleaching powder), activated alumina, reverse osmosis, and ion-exchange resins.
State the three approaches/principles of health education.
Regulatory (legislation/enforcement), service (providing health services), and educational (motivating voluntary behavior change); education aims at changing knowledge, attitude, and practice.
What are the stages of behavior change in the learning ladder of health education?
Unawareness -> Awareness -> Interest (self-interest/concern) -> Involvement (evaluation) -> Action (trial) -> Adoption (sustained behavior).
What is the difference between communication models in terms of one-way and two-way communication?
One-way communication (lecture) flows from sender to receiver without feedback; two-way communication (discussion) includes feedback, making it more effective for behavior change.
Name two examples of school dental health program activities.
Classroom oral health education and supervised toothbrushing/fluoride mouthrinse programs; also screening, referral, and the 'incremental' and 'comprehensive' care approaches.
What is the incremental dental care concept in school programs?
A system where dental care is provided at intervals so that disease is treated as it occurs, keeping each child's mouth in optimal health once initial care is complete.
What does the school-based 'comprehensive dental care' approach mean?
Providing all necessary treatment to bring each child to and maintain optimal oral health, rather than only emergency or partial care.
What are the essential components of dental history taking?
Chief complaint, history of present illness, past dental history, past medical history, personal history, family history, and drug/allergy history.
Define chief complaint and how it should be recorded.
The chief complaint is the patient's main problem stated in their own words, recorded in chronological order of severity/importance using the patient's terminology.
What are the four classic methods of clinical examination?
Inspection (visual), palpation (touch), percussion (tapping for response), and auscultation (listening); in dentistry probing and vitality testing are also used.
What is referred pain, and give a common orofacial example.
Pain felt at a site different from its actual source; e.g., a mandibular molar pulpitis referring pain to the ear, or cardiac pain referred to the left mandible.
What is the most common cause of acute odontogenic orofacial pain?
Pulpitis (inflammation of the dental pulp) due to dental caries; irreversible pulpitis causes spontaneous, lingering pain.
Describe the classic features of trigeminal neuralgia.
Sudden, severe, paroxysmal, electric-shock-like unilateral pain along trigeminal nerve divisions, triggered by touching a 'trigger zone'; first-line treatment is carbamazepine.
What are the key clinical features of temporomandibular disorder (TMD/MPDS)?
Preauricular pain, joint clicking/crepitus, limited or deviated mouth opening, and muscle tenderness; myofascial pain dysfunction syndrome is the most common TMD.
How do you clinically differentiate leukoplakia from lichen planus?
Leukoplakia is a white patch that cannot be wiped off or attributed to any other condition (a diagnosis of exclusion, potentially malignant); oral lichen planus shows bilateral lacy white Wickham's striae, often with a reticular pattern.
What is the most common potentially malignant disorder linked to areca nut/betel chewing in India?
Oral submucous fibrosis, characterized by burning sensation, blanching/fibrosis of mucosa, and progressive trismus (restricted mouth opening).
What organism causes oral candidiasis and what is the appearance of pseudomembranous candidiasis (thrush)?
Candida albicans; pseudomembranous candidiasis appears as creamy white plaques that can be wiped off leaving an erythematous/bleeding base.
What is the difference between recurrent aphthous ulcers and herpetic ulcers in location?
Aphthous ulcers occur on non-keratinized (movable) mucosa such as buccal/labial mucosa and floor of mouth; recurrent intraoral herpes typically affects keratinized mucosa (hard palate, attached gingiva).
In forensic odontology, why are teeth valuable for identification?
Teeth are the most durable tissues, resistant to decomposition, fire, and trauma, and dental records (charting, radiographs, restorations) are highly individual for ante-mortem/post-mortem comparison.
What is the principle behind age estimation using Gustafson's method?
It estimates age in adults by scoring six regressive (degenerative) tooth changes: attrition, secondary dentin, periodontal attachment, cementum apposition, root resorption, and root transparency.
What are the essential elements of valid informed consent?
Disclosure of information, patient comprehension, voluntariness (no coercion), competence/capacity of the patient, and consent given for the specific procedure.
In Indian dental practice, which body governs dental education and registration, and under what Act?
Formerly the Dental Council of India (DCI) under the Dentists Act, 1948; it now functions under the National Dental Commission Act, 2023 (National Dental Commission).
What is the recommended Spaulding classification for dental instrument sterilization, and what category are surgical/critical instruments?
Spaulding classifies items as critical, semicritical, and noncritical; critical items (penetrate tissue/bone, e.g., surgical instruments, scalers) must be sterilized, ideally by autoclaving (121 C at 15 psi for 15-20 minutes).
How is dental biomedical waste segregated by color-coded bags under Indian Biomedical Waste Management Rules?
Yellow (human/anatomical and soiled waste, incineration), Red (contaminated recyclable plastics), White/translucent (sharps - needles, scalpels), and Blue (glassware and metallic implants).
What this deck covers
This deck covers the Public Health Dentistry And Oral Medicine portion of the NEET MDS syllabus in question-and-answer form. Browse the full NEET MDS syllabus to see how it fits with the rest.
Answers are written to be recallable, not just readable — averaging about 169 characters, which is long enough to carry the reasoning and short enough to say out loud.
A deck like this earns its keep on the second and third pass. Read the syllabus first so you know the shape of the subject, then use the cards to find the specific facts that have not stuck.
Public Health Dentistry And Oral Medicine flashcards FAQ
How many Public Health Dentistry And Oral Medicine flashcards are in this NEET MDS deck?
52 cards. This page previews 24 of them, sampled evenly across the deck so you can judge the difficulty before installing anything.
Are these NEET MDS flashcards free?
Yes. The preview here is free to read with no signup, and the full 52-card deck is free inside the Examius app.
What do the Public Health Dentistry And Oral Medicine cards cover?
They follow the Public Health Dentistry And Oral Medicine portion of the NEET MDS syllabus, in question-and-answer form.
How should I use these flashcards?
Read the syllabus first so you know the shape of the subject, then drill the deck. Examius schedules each card with spaced repetition, so cards you keep missing come back sooner and ones you know drift further apart.