Exploring Married Iranian Women’s Perception of the Meaning of Sexual Marital Activity: A Qualitative Study

Sexual relationship is not limited to a merely biological process; it is an experience that is formed in a joint intrapersonal, interpersonal and cultural context. This study aimed to explore married Iranian women’s interpretation of sexual activity. The researchers conducted this qualitative study on 65 eligible married women aged 16-60 years attending prenatal care, family planning, and gynecology clinics in an educational hospital during 2012-2013. We collected data through 9 focus group discussions. We also used purposive sampling method with maximum variation for selecting study Participants. All interviews were continued until data saturation was achieved. Researchers used a conventional content analysis approach for data analyzing. Four main categories were extracted from the data. The main categories included: “Sex and response to individual’s feelings,” “Sex and intra and interpersonal challenges,” “Sex and informational challenges (the known and unknown),” and “Sex and self-sacrifice (duty-oriented sexual activity).” The participants expressed a dynamic meaning of sexual marital activity that was influenced by many basic emotional, psychological, physical, social, economic, and cultural factors. Most participants placed strong emphasis on the duty-oriented aspect of marital sexual activities, and showed a preference for their husband’s sexual needs and satisfaction

The Antibacterial Efficacy of Photo-Activated Disinfection, Chlorhexidine and Sodium Hypochlorite in Infected Root Canals: An in Vitro Study

Introduction: This study compared the efficacy of light-activated low-power laser, 2% chlorhexidine (CHX) and 2.5% NaOCl in eliminating Enterococcus faecalis (E. faecalis) from the root canal system. Methods and Materials: The root canals of 60 maxillary central incisors were contaminated with E. faecalis and then the bacteria were incubated for 24 h. All the root canals were instrumented in a crown-down manner with #4 and 3 Gates-Glidden drills, followed by RaCe rotary files (40/0.10, 35/0.08, and 30/0.06). The samples were randomly assigned to three experimental groups and one control group (n=15). In the control group no intervention was made. In the photo-activated disinfection (PAD) group, laser therapy was undertaken with diode laser beams (with an output power of 100 mW/cm2) for 120 sec. For the other two experimental groups, root canals were irrigated either with 5 mL of 2% CHX or 2.5% NaOCl solutions, respectively. The Kruskal-Wallis test was used to compare the CFU values of the bacteria and post-hoc Bonferroni test was used for pairwise comparisons. The level of significance was set at 0.05. Results: The inhibition of bacterial growth in all the experimental groups was significantly superior to the control group (P<0.05). There was no significant difference between the effect of PAD and 2% CHX (P=0.05). The effect of 2.5% NaOCl was significantly better than that of the PAD technique (P<0.001). In addition, 2.5% NaOCl was significantly better than 2% CHX (P=0.007). Conclusion: Photodynamic therapy was effective in reducing the E. faecalis counts in comparison with the control group, but 2.5% NaOCl solution was the most effective protocol.Keywords: Enterococcus faecalis; Laser; Photo-Activated Disinfection; Photodynamic Therapy; Sodium Hypochlorit

Regressing Effect of Time Management on Burnout: Physical Education Study for Department of Youth and Sports in Alborz, Iran

This study was conducted to examine the relationship between time management with personnel burnout in Iran. For this purpose using descriptive–correlation method sample personnel from the staff and managers in the departments of youth and sports in Alborz province were investigated as the total number. For data analysis, descriptive statistics and inferential statistics were used, which consisted of Pearson correlation test, regression tests, and independent t-test. The findings from the results showed that the three dimensions of job burnout were low and their job burnout could be ranked as low. It was also found that only two subscales of operational planning and prioritization of objectives and activities had a significant negative relationship with job burnout. The regression analysis also showed that time management subscales explain 37 percent of the burnout changes. From among the dimensions of job burnout, inverse significant relationship only exists between the feeling of lack of personal efficiency with time management while no significant relationship was observed between emotional atrophy and de-characterization with time management and that managers suffered less job burnout compared with other staff

Comparing maternal breastfeeding self-efficacy during first week and sixth week postpartum

Introduction: The ideal nourishment for the first 12 months of a child’s life comes from breastfeeding its mother’s milk, and maternal self-efficacy is one factor which affects breastfeeding duration. Therefore, the present study aimed to compare the maternal breastfeeding self-efficacy during the first week and sixth-week postpartum. Methods: This descriptive, analytical study was conducted on 767 women referring to the Family Health Research Center of Rasht in 2014. Mothers were selected through continuous sampling. For data collection, we used demographic questionnaires, and Dennis breastfeeding self-efficacy scale. For data analysis, Chi-square, Mann-Whitney U, Pearson’s correlation coefficient and multiple regression were performed using SPSS version 19. Results: In this study, most mothers had scores compatible with moderate self-efficacy in the first week, and in the sixth week had high self-efficacy for breastfeeding. There was a significant relationship between breastfeeding self-efficacy (BSE) score and employment status (p<0.0001). Also, we found significant BSE score differences between primiparous and multiparous women (p<0.001). Conclusion: Results of the study indicate that breastfeeding duration increases the breastfeeding self-efficacy levels. So, Developing and implementing appropriate approaches are needed to improve breastfeeding duration in mothers