ABSTRACT
BACKGROUND: Mounting mental health disorders among students has become a significant challenge in producing quality graduates with bright minds. Therefore, it is crucial to investigate the underlying causes of students' mental health-related problems and their experiences while living with mental health disorders. This study investigates the causes and exposures of mental health problems among university students in Bangladesh. For this purpose, a qualitative method was used, and an unstructured in-depth interview schedule was used to collect data from students and caregivers. The students were selected from Khulna University, and data were collected in two consecutive months, i.e., November and December 2021. Using a convenient sampling technique, eight (8) students with mental health issues and five (5) caregivers were interviewed to obtain the necessary data. RESULTS: The findings showed that the intertwined social circumstances led to mental health problems among university students. The students experienced deep depression following a breakup of their romantic affairs/relationships. The prolonged isolation or social distancing due to the government-imposed strict lockdown during the COVID-19 also produced frustration regarding the possible loss of both academic and professional careers. Furthermore, the growing academic pressure in a form of an unfamiliar approach to teaching and learning-online education-also compelled students to complain about depression and suicidal tendencies as parts of their experiences. CONCLUSIONS: This study recommends that the government and policymakers prioritize mental health issues in educational institutions, and they should enforce specific strategies, such as introducing age-specific mental health services and student counseling at educational institutions to reduce growing mental health issues. Furthermore, a positive approach from the family and community is also required to battle against mental health disorders. Besides, nationally representative empirical research is recommended to comprehend the growing mental health issues among students in the 21st century to figure out solutions for the present and the future.
Subject(s)
COVID-19 , Mental Health , Humans , Bangladesh , Caregivers , Communicable Disease ControlABSTRACT
Severe acute respiratory syndrome coronavirus 2's (SARS-CoV-2) rapid global spread has posed a significant threat to human health, and similar outbreaks could occur in the future. Developing effective virus inactivation technologies is critical to preventing and overcoming pandemics. The infection of SARS-CoV-2 depends on the binding of the spike glycoprotein (S) receptor binding domain (RBD) to the host cellular surface receptor angiotensin-converting enzyme 2 (ACE2). If this interaction is disrupted, SARS-CoV-2 infection could be inhibited. Magnetic nanoparticle (MNP) dispersions exposed to an alternating magnetic field (AMF) possess the unique ability for magnetically mediated energy delivery (MagMED); this localized energy delivery and associated mechanical, chemical, and thermal effects are a possible technique for inactivating viruses. This study investigates the MNPs' effect on vesicular stomatitis virus pseudoparticles containing the SARS-CoV-2 S protein when exposed to AMF or a water bath (WB) with varying target steady-state temperatures (45, 50, and 55 °C) for different exposure times (5, 15, and 30 min). In comparison to WB exposures at the same temperatures, AMF exposures resulted in significantly greater inactivation in multiple cases. This is likely due to AMF-induced localized heating and rotation of MNPs. In brief, our findings demonstrate a potential strategy for combating the SARS-CoV-2 pandemic or future ones.