RESUMO
BACKGROUND: Marital instability is affected by many factors. In Iran, socio-cultural and political limitations are obstacles for sexuality-related studies; therefore, insufficient in- formation is available in this area. In the present research, we investigated the relation- ship between marital instability and sexual satisfaction among Iranian women. MATERIALS AND METHODS: A case-control study was carried out to investigate women ap- plying for divorce in comparison with our controls during 2011 to 2012 in Isfahan, Iran. Data gathering was done using a questionnaire including two parts: socio-demographic information and factors influencing sexual satisfaction. Larson Inventory of Sexual Sat- isfaction for determining sexual satisfaction was used to determine sexual satisfaction. RESULTS: Divorce rate is significantly related to sexual satisfaction (p=0.009). There were also significant relationships between sexual satisfaction and the following variables: age, economic status, amount of income, duration of marriage, number of children, hous- ing, alcohol/drug abuse by spouse, being beaten by spouse, compulsory marriage, second marriage of spouse, and being happy with current partner. CONCLUSION: Sexual satisfaction plays an important role in marital stability of Iranian women. Thus, development of practical strategies in order to provide cultural intervention is needed to improve Iranian couples' awareness of their sexual relationship. Indeed, train- ings in communication skills through sexual encounters are essential.
RESUMO
OBJECTIVE: Acute accidental poisoning in children is still an important public health problem. The epidemiological investigation specific for each country is necessary to determine the extent and characteristics of the problem. The aim of our study was to elucidate the current pattern of acute poisoning among children. METHODS: The present retrospective study describes the epidemiology of acute accidental poisoning in children (less than 10 years old) admitted to the Emergency Department of two teaching hospitals during a period of two years. FINDINGS: Three hundred and forty four children under 10 years old were admitted to emergency department of two teaching hospitals due to acute accidental poisoning. Drugs were the most common agents causing the poisoning (58.1%), followed by Hydrocarbons (13.1%), and opioids (9.3%). Common signs were neurological (42.6%) with lethargy being the most common (39.1%). 50.6% of cases were discharged from hospital within 6-12 hours, 91.6% of them without any complication. CONCLUSION: Accidental poisonings are still a significant cause of morbidity among children in developing countries. Regarding the high prevalence of pharmaceutical drug poisoning and because lethargic was the most frequent neurological sign, comprehensive toxicology screen tests should be included as part of the routine evaluation of children presenting to an ED with an apparent life-threatening event.
RESUMO
BACKGROUND: One of the most prevalent side effects of hemodialysis is intradialytic hypotension and its symptoms. Using sodium profiles 3 and ultra filtration profile 3 and cold dialysate are the ways to overcome this problem. Since none of these methods could control this complication lonely, this study was done to investigate the effect of combination of two methods on intradialytic hypotension. METHODS: This study was a cross over clinical trial in which 24 patients experienced intradialytic hypotension frequently, underwent three different methods of treatments during 9 successive hemodialysis sessions, group 1 used sodium profile 3 and ultra filtration profile 3, group 2 underwent hemodialysis with cold dialysate, and group 3received combination of both methods. Blood pressure was controlled before, during (3 times) and after hemodialysis. Data were analyzed via SPSS version 15, using x(2) and ANOVA test. RESULTS: Findings showed that although there was no significant difference considering intradialytic hypotension and its symptoms in two groups of sodium profile 3 and ultra filtration profile 3 and cold dialysate and the combination group (p > 0.05), but there was a significant difference considering the mean of blood pressure in three groups (p < 0.05). In combination group, drop of systolic and diastolic blood pressure was less than groups using each of methods. CONCLUSIONS: Concerning the decreased rate of hypotension using combination method, nurses can use this method to decrease intradialytic hypotension and help the patients undergo hemodialysis for enough time and improve their quality of life.
