conclusions this study can be used as a guide for further studies, especially longitudinal studies. it would also be worthwhile to do more studies in different age groups, because research in this area is limited. results there was a significant difference between the study groups in the mean scores on 9 psychological disorders. the mean score of the global severity index in periodontitis patie...

introduction: cardiovascular disease is one of the greatest widespread disease and the prevalence of it is increasing worldwide. our understanding of the role of psychological factors in the incidence of the cardiovascular system has rapidly increased in the past few years. the purpose of this study was to determine the effectiveness of cardiovascular disease specific psychotherapy [csp] on the...

UNLABELLED Leishmaniasis has been documented in several countries, with an estimated prevalence of 12 million people and an incidence at around 400,000 new cases per year. Leishmaniasis in the New World is one the major endemic diseases in Brazil and Latin America. OBJECTIVE The aim of this study was to add to the current knowledge on mucosal leishmaniasis, bringing the experience of the Immu...

heat stress effects on physical and mental health of workers and decreases human function. asphalt workers are both exposed to the heat of their working process and to the sun heat. this study aimed at evaluating thermal stress and its following function fall and the effect of asphalt work on the degree of heat stress and asphalt workers’ physiological parameters. the present study was done at ...

Health risks from asbestos exposures have been evaluated, considering past professional histories when exposures at workplaces were higher than today. A linear no-threshold (LNT) model has been applied, although its relevance is unproven. Fibers are often found in the lungs and pleura of deceased people. Fiber findings do not prove that a disease is caused by asbestos. It is reasonable to assum...

Gastric mucosal cells, particularly parietal and chief cells, are usually affected by exogenous, and endogenous stimuli-induced gastritis. The integrity of these cells and their alterations are involved in the pathogenesis of numerous gastric disorders. Omeprazole, a gastric acid secretion blocker, is commonly used for gastrointestinal diseases due to its antioxidative stress and anti-inflammat...

Apelin, a peptide hormone, is an endogenous ligand for G protein-coupled receptor and has been shown to be widely expressed in human animal tissues, such as the central nervous system adipose tissue. Recent studies indicate that apelin/APJ involved regulation of multiple physiological pathological processes, it associated with cardiovascular diseases, metabolic disorders, neurological ischemia-...

Stress has been defined as an acute threat to the homeostasis of the organism. The mucosal lining of the gastrointestinal tract, a single layer of epithelial cells held together by tight junctions, provides a barrier between the external environment and the body's internal milieu. Any mechanism that breaches the tight junction exposes the body to foreign material be it protein, microorganisms o...

Critically ill patients are at risk for stress ulcers in the upper digestive tract. Various factors have been associated with this condition. Patients who critically of bleeding due to related mucosal disease (SRMD). Upper gastrointestinal tract problems usually occur as a result severe physiological stress. may develop gastric erosion and which can be fatal. Routine pharmacological use ulcer p...