A study was conducted involving a group of 290 medical and dental students to directly compare perceived stress levels encountered during their education. A modified questionnaire based on Garbee et al.'s Dental Environmental Stress survey was provided to the students by either email or paper. The purpose of the investigation was to determine if the sources of stress reported by medical and den...

The purpose of this study was to compare the results of different hierarchical models in engineering analysis applied to dentistry with 2D and 3D models of a tooth and its supporting structures under 100 N occlusal loading at 45° and examine the reliability of simplified 2D models in dental research. Five models were built from computed-tomography scans: four 2D models with Plane Strain and Pla...

BACKGROUND The purpose of this study was to identify whether psychological stress increased as undergraduate dental students progressed through their studies from first to fifth year. Another objective was to determine if the perceived sources of stress have changed along the years. METHODS To achieve these aims, a cohort of students at the University of Jordan were followed from first to fif...

objective: dental profession is associated with a high level of stress experienced by clinicians in private practice as well as students and instructors in dental school environment. the purpose of this study was to detect the main stressors in dental students of school of dentistry, babol university of medical sciences in 2011-2012.   methods: in this descriptive, analytical study, data were c...

The modulus of elasticity of dental amalgam has been determined by analysis of creep data (OGLESBY ET AL, J Res Natl Bur Stan 72C: 203, 1968) and by ultrasonic methods (DICKSON and OGLESBY, J Dent Res 46: 1475, 1967; HALL ET AL, J Dent Res 52: 390, 1973) to be between 63,000 and 70,000 MN/m2. These values represent the instantaneous elastic compliance term when dental amalgam is treated as a vi...

PURPOSE The purpose of this study was to examine the relationship between asthma symptoms and dental anxiety, dental health attitudes, and physical symptoms and sensations such as watery eyes, upset stomach, headaches, and nausea in a group of adult dental patients with asthma. These variables are believed to be highly related to stress levels, which can exacerbate asthma symptoms during dental...