DEN 114 Dental Hygiene I Module 5: Oral Facial Assessment / Examination

These flashcards cover key concepts, definitions, and important information related to oral facial assessment in dental hygiene.

What is the purpose of performing a thorough oral-facial examination (OFE)?

To assess the health of the oral and facial areas, including identifying abnormalities and potential cancers.

What is included in the armamentarium for an OFE?

Instruments required for inspection, palpation, and diagnosis during an oral facial examination.

Define the significance of exfoliative cytology.

A non-invasive method used to collect cells from the surface of lesions for analysis.

What are the most frequent sites of oral cancer?

Lower lip, lateral borders of the tongue, floor of the mouth, and oropharynx.

What is erythroplakia and why is it significant?

A velvety, deep red patch often associated with severe dysplasia and high risk for carcinoma.

How are cancers typically linked to HPV?

HPV infections are associated with nearly 70% of oropharyngeal cancers.

What are the types of lesions identified in oral pathology?

Elevated, depressed, and flat lesions with specific subtypes based on characteristics.

Explain the purpose of the Mallampati score.

To assess the visibility of structures in the throat to evaluate the airway space during an examination.

What does the term 'bidigital' refer to in palpation techniques?

Using the index finger and thumb to examine soft tissue structures.

What are common signs of family violence that dental professionals should look for?

Signs can include nonaccidental injuries, emotional distress, and neglect of basic necessities.

Describe the appearance and significance of leukoplakia.

A white or red patch that is common, typically showing little dysplasia but still warrants evaluation.

What are the classifications in Angle’s classification of occlusion?

Class I, Class II, and Class III, which describe the positional relationships of teeth.

What is the importance of documenting findings during an OFE?

It ensures a record of the patient's health status and any abnormalities found for future reference.

What does SCC stand for regarding oral cancers?

Squamous Cell Carcinoma, commonly more anterior in location compared to HPV-related cancers.

What factors increase the risk of developing oral cancers?

Tobacco use, alcohol consumption, poor oral hygiene, and HPV infections.

What is a 'sessile' lesion?

A lesion with a base that is the same width as the lesion itself.

Describe the significance of the bidigital palpation technique.

It allows for a more precise examination of soft tissue by strategically using both fingers.

What is the recommended age for administering the HPV vaccine?

Children aged 11-12 years, with vaccination starting as early as age 9.