Digital Commons Network^™

Oral Cancer Has A New Risk Factor: Hpv, Tira Hanrahan, Shillpa Naavaal

Dental Public Health and Policy Publications

No abstract provided.

Fostering Transformative Learning, Self-Reflexivity And Medical Citizenship Through Guided Tours Of Disadvantaged Neighborhoods, E. Marshall Brooks, Mary Lee Magee, Mark Ryan

Family Medicine and Population Health Publications

Background and objectives: Medical school curricula increasingly seek to promote medical students’ commitment to redressing health disparities, but traditional pedagogical approaches have fallen short of this goal. The objective of this work was to assess the value of using community-based guided tours of disadvantaged neighborhoods to fill this gap.

Methods: A total of 50 second-year medical students participated in a guided tour of disadvantaged public housing neighborhoods in Richmond, Virginia. Students completed self-reflexive writing exercises during a post-tour debriefing session. Student writings were analyzed to assess the tour’s effect on their awareness of poverty’s impact on vulnerable populations’ health …

Medical Literary Messenger (Vol. 5, No. 2, Spring/Summer 2018)

Medical Literary Messenger

The Essentials / Dave Morrison -- Sometimes I Pretend / Emily Pineau -- Psalm for Anorexia / Elizabeth Gauffreau -- On Harvey Dent / Bryan Walpert -- On the Level / Jane Blanchard -- Cirrhosis / Arthur Ginsberg -- Open Microphone / Stuart M. Terman -- Guest Lavatory, Beaumont Hospital, Day Five / John Jeffire -- Change of Heart / Rosie Sorenson -- Code Blue / Caroline Mosher -- Beautiful Pulses / Paul Hostovsky -- The Hospital and After / Michele Levy -- Mouth to Mouth / Charles H. Halsted -- A Meditation on Memory and Morocco / Janie Breggin …

Hours Lost To Planned And Unplanned Dental Visits Among Us Adults, Uma Kelekar, Shillpa Naavaal

Dental Public Health and Policy Publications

Introduction

Poor oral health is associated with lost hours at work or school, which may affect a person’s productivity. The objective of our study was to estimate work or school hours lost to dental visits among adults aged 18 and older by the types of visits (emergency or unplanned; routine, planned, or orthodontic; or cosmetic) and to determine the factors associated with hours lost.

Methods

We used the most recent Oral Health Supplement data, from the 2008 National Health Interview Survey (NHIS), to estimate the total hours lost at work or school for dental visits among adults in the United …

Investigation Into The Role Of Manganese In The Growth Of The Opportunistic Pathogen Streptococcus Sanguinis, Brittany Spivey

AUCTUS: The Journal of Undergraduate Research and Creative Scholarship

While Streptococcus sanguinis plays a beneficial role in the oral cavity as a competitor of Streptococcus mutans and Streptococcus sobrinus, the bacteria that produce dental caries, it can cause deadly infective endocarditis if given the opportunity to colonize the vegetations that form over damaged endocardial tissue. Pre-existing heart conditions, surgery, and intravenous drug use predispose individuals to endocarditis. S. sanguinis growth and consequential virulence is significantly impeded by restriction to manganese. This is due to the resulting overwhelming oxidative stress and formation of reactive oxygen species which damage DNA and other cellular components. Manganese is essential for S. sanguinis proteins …