Level of anxiety and depression among undergraduate dental students of University of Hail, Saudi Arabia.

Background: Dental students have been identified as having a high level of stress.

Objective: This study aimed to assess the prevalence of anxiety and depression among undergraduate dental students of university of Hail and to determine the association of anxiety and depression in terms of gender and respective year of study.

Methods: This was an observational cross-sectional study.

Assessment of Oral Health-related Quality of Life among Expatriate Working Population, Saudi Arabia: A Cross-sectional Study.

Background: The expatriate workers (foreign workers) come from various countries having different languages, cultures, and tradition to work in Kingdom of Saudi Arabia (KSA); here they adopt to local customs, traditions, and work ethics in this new environment. How they perceive their oral health-related quality of life (OHRQoL) is important for health-care provider for understanding and planning in patient management. The data of expat workers and their OHRQoL in KSA are meager; hence, assessment of OHRQoL among expatriate working population in Al Zulfi, Saudi Arabia was planned.