No abstract

The findings show that adolescents "sometimes" or "often" show health-promoting behaviors. In addition to self-efficacy as the main predictor, some of the socio-demographic characteristics are also among the predictors of health behaviors. With consideration of adolescence years as a foundation for one's future life, it is necessary to provide strategies to encourage a health-promoting lifestyle in adolescents.

The high prevalence of cigarette and water pipe smoking in adolescents continues to rise. Therefore, it is necessary to conduct further studies on effective factors on the onset and continuation of tobacco use.

Background Maternal health literacy is defined as the acquisition of required cognitive and social skills to enable women to access, understand, appraise, and use the information needed to maintain and enhance their health conditions. The World Health Organization (WHO) proposes health literacy and women empowerment as two pivotal components of maternal health improvement programs. In this regard, providing women with education and training in various fields is a key factor for their empowerment, prosperity, and well-being. Therefore, the present study aimed to determine the relationship between health literacy and empowerment during pregnancy. Methods This descriptive-analytical cross-sectional study examined 355 pregnant women, presented to different health centers in Sanandaj, Iran, in 2021. The cluster technique was used for sampling. For data collection, the socio-demographic and obstetrics characteristics, health literacy, and pregnant women's empowerment questionnaires were completed by interviewing research subjects. Data analysis was done using t-test, one-way ANOVA, Pearson correlation coefficient, and multivariate linear regression in STATA13. Results The mean and standard deviation of health literacy and empowerment were 80.03 ± 12.79 (0–100) and 80.30 ± 8.14 (27–108), respectively. In terms of empowerment, the highest (19.50) and the lowest (12.92) scores were, respectively, observed in subdomains of “self-efficacy” and “the joy of an addition to the family.” With respect to health literacy, the highest (88.52) and lowest (73.78) mean scores were, respectively, observed in the subdomains of “understanding” and “access.” Pearson correlation test suggested that there was a significant direct correlation between the overall health literacy (r = 0.26; p < 0.001) and access (r = 0.18; p = 0.001), understanding (r = 0.11; p = 0.038), evaluation (r = 0.18; p = 0.001), and decision-making (r = 0.33; p < 0.001) with empowerment during pregnancy. Based on the multivariate linear regression model, empowerment during pregnancy improved with increasing health literacy (B = 0.16, 95% CI = 0.09 to 0.23; p < 0.001). Conclusion The results show a direct relationship between health literacy and its dimensions with empowerment during pregnancy. Therefore, it is recommended to improve the health literacy of all women of reproductive age.