International Journal of Interdisciplinary Nursing Science

Endocrine Disrupting Chemicals: Mechanisms of Action, Human Health Risks, and Global Mitigation Strategies – A Comprehensive Review

Bruelin Melshia M — 2026-01-28

Endocrine-Disrupting Chemicals (EDCs) are synthetic or natural substances that interfere with the endocrine system by mimicking, blocking, or altering hormonal signals. Widely found in plastics, cosmetics, pesticides, and industrial waste, these chemicals pose significant threats to both human and environmental health. Exposure to EDCs has been related to a broad spectrum of health outcomes, including reproductive disorders, developmental and growth abnormalities, metabolic dysfunctions, hormone-related cancers, thyroid disruptions, and neurological impairments. Vulnerable populations, such as antenatal mothers, infants, and adolescents, are particularly at risk during critical developmental windows. EDC exposure may also result in multigenerational effects through epigenetic changes. Despite growing scientific evidence on the dangers of EDCs, exposure remains prevalent due to widespread industrial use and insufficient regulation. Preventive strategies including safer consumer choices, improved product labelling, public education, green chemistry alternatives, and stronger regulatory frameworks are essential to mitigate the adverse effects of EDCs and protect future generations.

A Descriptive Study to Assess Knowledge Regarding Healthy Food Habits among College Students in Himachal Pradesh, India

Kiran Kumari — 2026-03-02

Healthy eating habits are vital for supporting both physical and mental health. College years are a crucial transition period when poor dietary patterns often form due to academic demands, irregular routines, and easy access to fast food. This research aimed to evaluate college students' awareness of healthy eating and explore its connection to certain sociodemographic factors. A quantitative, descriptive, non-experimental approach was used with 60 college students selected purposively from a government college in Himachal Pradesh. Data were gathered via a self-designed questionnaire on demographic and knowledge factors. The analysis employed both descriptive and inferential statistics. The average knowledge score was around 14 out of 35, reflecting a low to moderate understanding. According to the scoring categories, 70% had a moderate level of knowledge, while 30% lacked sufficient knowledge. No one reached a high knowledge level. A significant relationship was found between knowledge levels and the sources of their information. These results highlight the importance of regular nutrition education in college to boost awareness and encourage healthier eating habits

Strained but Adaptive: Exploring Role Conflict and Behavioural Adjustments Among Caregivers

Delphina Aneley Abbey — 2026-03-13

Family caregivers often experience competing demands that strain their personal, social, and professional lives. Role conflict and behavioral adjustments are common as they attempt to balance caregiving responsibilities with other obligations. This study explored role conflict and behavioral adjustments among caregivers, highlighting both the strain of caregiving and the adaptive strategies employed. A qualitative exploratory design was adopted. Caregivers were purposively sampled from a tertiary hospital setting. Data were collected using semi-structured interviews and field notes, and were analyzed thematically. Two major themes emerged: Impact of Caregiving on Family and Personal Life (Reduced Work Opportunities, Strained Relationships with other children, Domestic and Marital Strain), and Sacrificed Goals (Interrupted Educational Goals and Deferred Life Dreams). Caregivers reported that while role conflicts created stress and emotional burden, behavioral adjustments helped them adapt, sustain caregiving, and maintain family functioning. Caregivers experience significant role conflict but also demonstrate adaptive behavioral adjustments that foster resilience. The findings underscore the need for workplace flexibility policies, financial assistance, and structured psychosocial interventions to reduce caregiver burden and strengthen family functioning.

Relation between Childhood Psychological Trauma, Communication Problems, and Social Interaction among University Students

Abdelrahman O. Mohamed — 2026-03-18

Context: This narrative literature review sought to critically analyze the link between early psychiatric trauma, communication issues, and social interaction among university students. A comprehensive search was undertaken across major electronic databases, including PubMed, Scopus, PsycINFO, Web of Science, and Google Scholar, for articles published between 2015 and 2025. The final synthesis contained approximately 50 peer-reviewed papers that matched the inclusion criteria. The data consistently show that childhood psychological trauma is significantly associated with impaired communicative ability, higher social anxiety, emotional dysregulation, and lower social engagement among university students. Several studies have highlighted communication issues as a mediator between early trauma and later social interaction deficiencies. The review emphasizes the long-term psychosocial consequences of childhood trauma and the significance of incorporating trauma-informed practices into university counseling services and nursing interventions to improve students' communication skills, social functioning, and overall well-being.

Conclusion: The review identifies the long-term consequences of early psychological trauma on university students' interpersonal communication ability and social interaction. The evidence highlights the need for early screening, care-based intervention programs, and targeted mental health initiatives in universities to prevent the adverse effects of early experiences and promote better student outcomes.

Factors Determining the Use of Instructional Materials among Tutors in Nursing Institutions in Imo State, Nigeria

Paul Francisca Ifeoma — 2026-04-07

This study investigated the factors influencing the use of instructional materials by tutors in nursing colleges in Imo State, Nigeria, and assessed their impact on students’ academic achievement. The study was led by a conceptual framework rooted in the Technology Acceptance Model (TAM) and Constructivist Learning Theory, elucidating the impact of institutional support, perceived usefulness, and tutor competency on the utilisation of instructional materials and learning outcomes. A mixed-method technique, integrating a descriptive cross-sectional survey with a quasi-experimental design, was employed. The study population consisted of 3,795 student nurses and 123 instructors from seven nursing institutions. Using the Taro Yamane algorithm, 397 students and 103 tutors were chosen at random and in groups. The study used structured questionnaires and standardised achievement tests (pre-test and post-test) to collect data. Using Cronbach’s alpha to measure reliability, the coefficients for the student and tutor instruments were 0.765 and 0.811, respectively. Descriptive statistics, multiple linear regression, and independent sample t-tests were used at a 0.05 level of significance to look at the data. The findings indicated that administrative support (β = 0.42, p < 0.05) and instructor ability (β = 0.38, p < 0.05) were the most significant predictors of the utilisation of instructional materials. Additionally, children who used instructional materials did far better in school (t = 4.67, p < 0.05) than those who did not. The study concludes that the appropriate use of instructional materials greatly improves academic achievement. It suggests better regulations for institutions, more training for professionals, and more money for educational resources.