background many countries conduct health impact assessment (hia) of their projects and policies to predict their positive and negative health impacts. in recent years many guides have been developed to inform hia practice, largely reflecting local developments in hia. these guides have often been designed for specific contexts and specific need, making the choice between guides difficult. the o...

Although there have been major improvements in oral health, with remarkable advances in the prevention and management of oral diseases, globally, inequalities persist between urban and rural communities. These inequalities exist in the distribution of oral health services, accessibility, utilization, treatment outcomes, oral health knowledge and practices, health insurance coverage, oral health...

BACKGROUND In Nigeria, there is a high burden of oral health diseases, poor coordination of health services and human resources for delivery of oral health services. Previous attempts to develop an Oral Health Policy (OHP) to decrease the oral disease burden failed. However, a policy was eventually developed in November 2012. This paper explores the role of contextual factors, actors and the po...

Since Oral Health policies in Brazil have been constructed according to circumstances and possibilities, they should be understood within a given context. The present analysis contextualizes several issues of the Brazilian Oral Health Policy, called "Smiling Brazil", and describes its present stage of development. Today it involves re-organizing basic oral health care by deploying Oral Health T...

background: qat (also known as khat , kat and miraa ) is a green-leaved plant ( catha edulis ). it is a shrub indigenous to yemen and certain parts of eastern africa. chewing the leaves, which have sympathomimetic and euphoric effects, has been documented in many countries and increased with worldwide migration. the effect of long-term chewing qat on the oral cavity is unknown. objective: a sys...

background:despite the efforts, the level of dental caries remains prevalent in developed countries it has increased in developing countries due to dietary changes. the aim of this study was to assess the effect of an educational intervention on the oral health of students in chabahar city. methods: this quasi-experimental study carried out on 200 students selected with systematic cluster sampl...

In 1980, diarrhoea was the leading cause of child mortality, accounting for 4.6 million deaths annually. Efforts to control diarrhoea over the past decade have been based on multiple, potentially powerful interventions implemented more or less simultaneously. Oral rehydration therapy (ORT) was introduced in 1979 and rapidly became the cornerstone of programmes for the control of diarrhoeal dise...

background in 2004, the health system in iran initiated an organizational reform aiming to increase the autonomy of teaching hospitals and make them more decentralized. the policy led to the formation of a board of trustees in each hospital and significant modifications in hospitals’ financing. since the reform aimed to improve its predecessor policy (implementation of hospital autonomy began i...