aims: the oral health is one of the most of public health problems and women with pregnancy have high risk for dental caries and need more attention. the purpose of this study was to assess the effectiveness of a health education intervention based on the health belief model (hbm) on oral health behavior in pregnant women. methods: this is a quasi-experimental study carried out on 130 pregnant ...

introduction: different oral lesions have clinical characteristics which in some cases are similar. therefore, in these cases histopathological examination for correct diagnosis is necessary. the aim of this study was to evaluate the compatibility rate of clinical and histopathological diagnosis of oral lesions in zahedan school of dentistry. methods: in this retrospective study, determination ...

background: the association between oral lichen planus (olp) as a common oral disease and hcv infection as an etiological factor in the development of hepatocellular carcinoma has been widely reported. however, there are wide geographical variations in the reported prevalence. this study was performed to determine the prevalence of l. planus in hcv+ patients in shiraz, southern iran. â  methods...

background sexually transmitted infections (stis) have a major negative impact on sexual and reproductive health globally. the most effective way to avoid stis is to abstain from sexual contact or having sex only in a long-term, mutually monogamous relationship with an uninfected partner. objectives this study aimed to determine behavioral prevention regarding stis. patients and methods this an...

a 19-year-old woman was referred to the emergency surgery department with severe abdominal pain, icterus, and anemia. the patient’s clinical and paraclinical findings in addition to her occupational and social history, convinced us to assay blood lead level (bll), which was 41/5 µg/dl. therefore toxicology consult was performed to treat lead toxicity. recheck of the bll showed the level as 53/7...

background oral lichen planus (olp) is a chronic inflammatory disease affecting the oral mucosa in 0.5-2% of the world’s population. it is more common in women compared to men and the mean age at the onset of the lesion is the fourth decade. objectives the purpose of this study was to evaluate the presence of helicobacter pylori (h. pylori) in oral lichen planus and oral lichenoid reaction. mat...

statement of the problem some studies reveal that the oral cavity acts as a potential reservoir for h. pylori or a possible route of transmission. the aim of this study was to evaluate the association between advanced periodontal diseases and gastrointestinal problems and the effect of oral hygiene on this relationship. materials and methods this descriptive cross-sectional study was carried ou...

conclusions in this city, a great proportion of children are susceptible to hepatitis a and it’s complications at an older age. this decrease in seropositivity may be caused by elevated hygien level. according to our results hepatitis a vaccination is recommended at early childhood such as that of other regions where low prevalence of hepatitis a infection is found. patients and methods this cr...

objective: oral health is one of the basic components of preschool children's health. young children completely depend on their parents, specially their mothers, to have an appropriate oral health. health belief model shows the relationship between some structures related to personal perceptions, barriers and perceived self-efficiency, and behavior. this study aims to determine the oral he...