Background The coronavirus disease (COVID-19) is now a major public health emergency in the world. Nurses as key members of the COVID-19 patient care team are exposed to most challenges caused by the disease. As exploring the experiences of nurses as patient supporters and caregivers can play an important role in improving the quality of care for patients with COVID-19 disease, the present study explored the experiences of nurses caring for patients with COVID-19. Methods The study employed a qualitative design. This study employed purposive sampling to select 10 nurses with bachelors and master’s degrees in nursing who were taking care of patients with COVID-19 in ICUs or inpatient wards in southern Iran. Data were collected through semi-structured interviews. The collected data were analyzed using the qualitative content analysis procedure proposed by Graneheim and Lundman. Results The analysis of the data revealed four main themes and ten sub-themes: A) physical, psychological, and social burden of care (excessive workload; fear, anxiety, worry; unpleasant social experiences; compassion fatigue) B) unmet needs (personal needs and professional needs) C) positive experiences (pleasant social experiences and inner satisfaction), and D) strategies (problem-solving strategies and stress symptom mitigation strategies). Conclusions An analysis of the themes and subthemes extracted in this study suggested that the nurses who participated in this study faced many personal and professional challenges. Therefore, health officials and specialists need to pay special attention to nurses’ challenges and needs.

Background Adolescence is one of the most challenging periods of human life. Many healthy or risky behaviors may be formed during this period and continue to the end of life. The aim of this study was to examine and compare the health promotion behaviors of male and female students in high schools. Methods In this descriptive-comparative study, 609 high school students were selected using multi-stage random sampling method. Data were collected using demographic and health-promoting lifestyle profile (HPLPII) questionnaires. Results The mean of health promotion behaviors was moderate in female (2.43 ± 0.46) and male (2.61 ± 0.45) students. The highest and lowest means in the male students were respectively the dimensions of spiritual growth and health responsibility. Also, the highest and lowest means in the female students were dimensions of interpersonal relationships as well as physical activity and exercise. The status of male health promotion behaviors was significantly more favorable than that of the female (p = 0.001, t = -4.71). The male students had a better situation than female in terms of all the six dimensions of HPLPII, so there was a significant difference between them in the four dimensions of spiritual growth, stress management, physical activity and health responsibility. There was also a significant relationship between the history of physical and mental illness in the past year and the students' health promotion behaviors (p < 0.05). Conclusion The results indicated the importance of promoting self-care and educational interventions in the aspects such as physical activity and health responsibility of young people in order to improve the health of the community.

BACKGROUND: Self-medication is the use of unprescribed drugs to treat a disease. Elderly self-medication can be more dangerous compared to other age groups because of changes in organ functions that occur due to senescence. This study aimed to estimate the prevalence of self-medication in the elderly, its related factors, and common drugs used in this regard. MATERIALS AND METHODS: Electronic databases such as PubMed, Scopus, and Web of Science were searched between January 2016 and June 2021. The search strategy was built on two core concepts: “self-medication” and “aged”. The search was limited to original articles in the English language. A random effect model was used to estimate the pooled prevalence of self-medication. Heterogeneity among studies was assessed using both the I2 statistic and the χ2 test. Also, a meta-regression model was used to investigate the potential sources of heterogeneity of the studies. RESULTS: Out of 520 non-duplicate studies, 38 were included in the meta-analysis. Self-medication in the elderly ranged from 0.3% to 82%. The pooled proportion of self-medication was 36% (95% CI: 27%–45%). The result of the χ2 test and the I2 index (P < 0.001, I2 = 99.90%) revealed notable heterogeneity among the included studies in the meta-analysis. The meta-regression showed a significant association between the sample size (adjusted β = −0.01; P = 0.043) and the pooled proportion of self-medication. CONCLUSION: The prevalence of self-medication in the elderly is high. Education through mass media to raise awareness about the dangers of self-medication can help solve this problem.

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