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Related Concept Videos

Tooth Anatomy01:21

Tooth Anatomy

The human tooth enables us to eat a variety of foods, speak clearly, and even aid in shaping our faces. Teeth are composed of various elements that work together. Here's a detailed look at the anatomy of a human tooth.
The Crown, Neck, and Root
The visible part of the tooth is referred to as the crown. It's covered by enamel, the hardest substance in the human body. The crown is uniquely shaped for each type of tooth, allowing for different functions such as cutting, tearing, or grinding food.
Assessment of the Mouth01:26

Assessment of the Mouth

A thorough mouth assessment, including inspection and palpation of the lips, gums, tongue, tonsils, uvula, and pharynx, is crucial in detecting potential health issues. Diseases ranging from oral cancer to systemic conditions like diabetes could be identified early through careful oral examination. This article provides a detailed guide on conducting a comprehensive mouth assessment.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
Teeth01:15

Teeth

The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
In the bud stage, the tooth germ (an aggregation of cells) starts to form in the developing jawbone. During the cap stage, the tooth germ differentiates into enamel organ, dental papilla, and dental sac, which will later develop into the tooth's enamel, dentin and...
Assessment of the Gastrointestinal System II: Health Perception Pattern01:29

Assessment of the Gastrointestinal System II: Health Perception Pattern

Assessing the gastrointestinal (GI) system is a complex process that begins with collecting subjective data. This data, collected through patient interviews, provides crucial insights into the patient's health history, perception patterns, and lifestyle habits, all contributing significantly to GI health.
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
Assessment of the Cardiovascular System I: Subjective Data01:23

Assessment of the Cardiovascular System I: Subjective Data

A thorough health history and physical assessment are essential for identifying cardiovascular disease (CVD) symptoms and distinguishing them from other health issues.
Initial Enquiry
Ask the patient about their primary concern and thoroughly explore all reported symptoms.
Medical History
Investigate past illnesses affecting the cardiovascular system, such as angina, anemia, rheumatic fever, congenital heart disease, stroke, thrombophlebitis, dysrhythmias, varicosities
Inquire about symptoms...
Need for Self-Esteem01:27

Need for Self-Esteem

The human need for self-esteem has long intrigued psychologists, leading to the development of several theories that explore its evolutionary and functional significance. Among the most influential are the sociometer, hierometer, and terror management theories. Each offers a unique perspective on why people strive for self-worth and how it shapes behavior and social interaction.Sociometer TheoryAccording to sociometer theory, self-esteem functions as an internal gauge of social acceptance. It...

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Related Experiment Video

Updated: May 27, 2026

Oral Health Assessment by Lay Personnel for Older Adults
08:47

Oral Health Assessment by Lay Personnel for Older Adults

Published on: February 2, 2020

Self-percieved need for dental care: a questionnaire study.

Mahantesh B Siddibhavi, Anil V Ankola, Nehal Gandhi

    East African Journal of Public Health
    |November 10, 2011
    PubMed
    Summary

    Many adults in Belgaum city perceive a need for dental care, particularly for teeth cleaning, but often delay visits until pain arises. This highlights a gap in preventive dental check-ups within the general population.

    Related Experiment Videos

    Last Updated: May 27, 2026

    Oral Health Assessment by Lay Personnel for Older Adults
    08:47

    Oral Health Assessment by Lay Personnel for Older Adults

    Published on: February 2, 2020

    Area of Science:

    • Oral health research
    • Public health dentistry

    Background:

    • Self-perceived need for dental care is a crucial factor influencing healthcare-seeking behavior.
    • Understanding the demand for dental services is essential for public health planning.

    Purpose of the Study:

    • To determine the prevalence of perceived need for problem-based dental care in Belgaum city's general population.
    • To evaluate self-reported needs for various types of dental services, including general check-ups.

    Main Methods:

    • A cross-sectional study was conducted with 300 adults aged 20-60 in Belgaum city.
    • A questionnaire assessed demographic information and perceived dental care needs.
    • Convenience sampling was employed for participant selection.

    Main Results:

    • A significant portion of the population expressed a need for dental treatment, with males reporting a higher need than females.
    • Many participants believed their teeth required professional cleaning by a dentist.
    • A considerable number of individuals perceived their oral health as "fairly poor".

    Conclusions:

    • Most individuals delay dental visits until experiencing pain, indicating a lack of regular dental check-ups.
    • There is a perceived need for professional teeth cleaning among the population.
    • Findings suggest a low uptake of routine dental appointments for preventive care.