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Perceptions Of Oral Health Access Among Foreign-Born College Students, Rahema Khan Jan 2020

Perceptions Of Oral Health Access Among Foreign-Born College Students, Rahema Khan

Honors Undergraduate Theses

Oral health plays an integral role in our general health, wellbeing, and quality of life. Practicing evidence-based oral hygiene behaviors prevent oral diseases and improve systemic health. The burden of preventable oral diseases persists worldwide and weighs particularly heavy on specific population groups. While many studies have explored oral health among those of advanced age, children, and minority groups, there are a very few exploring the oral health care needs of postsecondary students, specifically those born outside of the United States (U.S.). Recognizing this gap in the literature, this study sought to gain a better understanding of oral health access …


The Effects Of Vaping On Oral Streptococci And Oral Inflammation, Matthew Caldwell Jan 2020

The Effects Of Vaping On Oral Streptococci And Oral Inflammation, Matthew Caldwell

Honors Undergraduate Theses

E-cigarette (e-cig) use is rising, but much is unknown about the effects of its vapor. This vapor contains chemicals such as propylene glycol, a known antimicrobial, and nicotine, whose derivatives are carcinogenic. Here, we study the effects of vaping on resident bacteria of the oral cavity and on oral cell inflammation. Oral streptococci are major residents in the oral cavity, with S. mutans the primary cause of dental caries. Growth and biofilm formation have been shown to be enhanced upon exposure to traditional cigarette smoke in vitro. In this study, we analyzed the effects of e-cig vapor on growth …