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Background: Adolescent eating disorders pose a significant public health challenge and strongly affect both physical and emotional well-being. Early diagnosis is important for improving treatment outcomes, though it remains complex due to multiple influencing factors. The family perspective is essential in this process, as it provides valuable insights into changes in adolescents' habits and emotional health., Methods: A descriptive qualitative study was conducted between January and February 2023. Interviews were conducted with 12 participants using a phenomenological approach to explore the experiences and perspectives of family members of adolescents with eating disorders., Results: Four thematic blocks comprising several categories were identified: (T1) diagnosis, (T2) family, (T3) resources, and (T4) treatment. The participants emphasized the need for early intervention and a multidisciplinary approach to the treatment of eating disorders. Family therapy was recognized as vital to treatment, and common dissatisfaction with the public health structure underscores the need for greater investment in research and access to specialists. Mental health nurse practitioners play an important role in providing comprehensive care and support, as well as mental health literacy., Conclusions: A holistic, patient-centered approach, including family involvement and appropriate support systems, is key to improving the outcomes and quality of life of adolescents undergoing treatment for eating disorders. Improving healthcare resources and addressing the challenges faced by families is essential. In addition, mental health literacy is critical, as it enables families to understand the disease better, make informed decisions, and actively participate in the recovery process, thus contributing to improved therapeutic outcomes and quality of life for patients.

Background: Amidst current misinformation, media literacy is an essential competency for nursing professionals. This study aimed to analyze the level of media health literacy among Spanish undergraduate nursing students, stratifying the results by gender, region, and other associated factors., Methods: A cross-sectional study was conducted at five Spanish universities (N = 416) using the Spanish version of the Media Health Literacy (MeHLit-SV) Questionnaire., Results: Students presented an average media health literacy score of 48.73 points. The media health literacy level was significantly higher among students from universities in the central and northeastern regions of Spain (ANOVA Test, p = 0.0002), those who had previously studied in a city (ANOVA Test, p = 0.001), those who combined their studies with employment (ANOVA Test, p = 0.001), and those residing in communities with fewer than 500 inhabitants (ANOVA Test, p = 0.001). No differences were found based on gender., Conclusions: The media health literacy level of the students was deficient and varied according to socio-economic and socio-educational factors. Understanding the literacy level of future nurses and promoting the inclusion of this competency in their education will enable them to become leaders in improving the population's health self-care.

In recent years, there has been an increase in the practice of chemsex, which is becoming an increasingly serious public health problem. The complex interaction between chemsex and mental health underscores the need to understand the psychological, social, and environmental factors that influence this practice., Methods: A qualitative descriptive phenomenological study was conducted in the community of Madrid, Spain to explore the depth of the chemsex phenomenon through a thematic analysis. Between April and June 2024, interviews were conducted with 15 MSM (gay, bisexual, and other men who have sex with men) who participate in these practices, using purposive and snowball sampling., Results: three main themes were identified, namely, (T1) contextualization of the practice, (T2) factors associated with chemsex, and (T3) strategies and interventions for risk and harm reduction., Conclusion: Chemsex is a phenomenon that combines sexual practices with substance use in complex social environments, presenting significant risks to physical, mental, and sexual health. It is necessary to implement public health interventions to mitigate these risks.

Background : Chemsex has been defined as the deliberate use of drugs for prolonged sexual intercourse between gay and bisexual men and other men who have sex with men (MSM). Drugs associated with chemsex can trigger mental health problems such as anxiety, depression, risk of psychosis and suicidal ideation, social isolation, stigmatization, and even loss of impulse control and lack of coping strategies. Currently, the increase in illicit drugs in a sexual context is considered an outbreak of a public health emergency. Objective : The aim of this study is the construction and validation of the Chem-Sex Inventory (CSI), a new scale to assess the mental health risk of chemsex behaviors. Methods : A cross-sectional design was conducted to study 563 participants. Data were collected through an online questionnaire between January and April 2023, and the construct validity of the CSI was assessed through exploratory and confirmatory factor analysis. Results : The sample was, on average, 36 years old (SD: ±9.2). The majority of gender identity was cisgender (97.7%). A factor structure was found that can be summarized in four dimensions: emotional instability, risk of psychosis, altered body perception, and risk of suicide. The confirmatory factor analysis (CFA) presents adequate reliability values, with a Cronbach's alpha above 0.87 for all dimensions and a McDonald's omega above 0.88 with a good fit of the 42 items. Conclusions : Our study has shown that the Chem-Sex Inventory (CSI) scale has factorial validity and could be used in clinical practice and research to measure the behavioral contribution of the chemsex phenomenon in MSM.

Suicide is a serious public health problem, with a global mortality rate of 1.4% of all deaths worldwide and the leading cause of unnatural death in Spain. Clinical simulation has proven to be a beneficial tool in training nursing students. Such experiences allow them to develop cognitive and affective skills that are fundamental for the detection of warning signs and the use of interventions in cases of people who want to take their own lives. Working in a mental health environment can be difficult for nursing students; therefore, the purpose of this study was to explore the perceptions of nursing students on the approach, management, and intervention of suicidal crisis through clinical mental health simulation., Methods: qualitative descriptive phenomenological study through focus groups and reflective narratives in a sample of 45 students. A thematic analysis was performed using ATLAS-ti., Results: After the analysis, three themes were obtained: (a) management and handling of emotions, (b) identification of suicide motives, and (c) intervention in suicidal crisis., Discussion: Clinical simulation in mental health allows students to exercise clinical judgment reasoning, detect warning signs for a better treatment approach, and provide tools for effective intervention and management of patient care. The results of this study indicate that nursing students face challenges in approaching mental health clinical simulation due to a lack of prior exposure.