background: overwhelming life experiences can trigger stress disorders including acute stress disorder (asd) and post-traumatic stress disorder (ptsd). the objective of this study was to investigate the frequency of and predictive factors for asd and ptsd in snakebite victims. methods: in this study, snakebite victims who were admitted to mashhad medical toxicology centre, imam reza hospital, i...

objective: this study is applied of descriptive correlative type run as field study using billings and moos (1981) standard methods questionnaires for stress coping and self-efficacy ideas of sherer et al (1981). methods: in this research, the census sampling has been done to select the students from tehran based science and research department of islamic azad university natural resources and a...

background: stress is a nonspecific reaction to everything the body needs. although occupational stress exists in every occupation, it is seen with more frequency and intensity amongst those occupations related to human health. in this study, we aimed to investigate the level of occupational stress in operating room staffs working in the hospitals affiliated to isfahan university of medical sci...

objective(s): stress induces many homeostatic aberrations which are followed by lifelong allostatic responses. epilepsy is developed or influenced by different environmental factors, i.e. prenatal stress which makes many contradictory developmental changes in seizure threshold and intensity. we investigated the potential seizure response of the rat offspring to prenatal stress; the stress which...

background: working conditions have considerably changed and exposure to psychosocial risk factors, particularly occupational stress, has recently had an increasing trend. studies have shown that sickness absence was the worst outcome of occupational stress. the present study aimed to assess the relationship between dimensions of occupational stress and sickness absence in a gas company in bous...

the aim of this study was to investigate the effect  of irrigation period on the quality and quantity of yield and some morphological and physiological traits of three multigerm sugar beet genotypes named bp mashhad, bp karaj and 191. the experiment was in a split  plot  based on randomized complete block  design , carried out  at motahari research station of sugar beet seed research institute ...