scholarly journals Exploring the Effects of Problematic Internet Use on Adolescent Sleep: A Systematic Review

Author(s):  
Ioulia Kokka ◽  
Iraklis Mourikis ◽  
Nicolas C. Nicolaides ◽  
Christina Darviri ◽  
George P. Chrousos ◽  
...  

Adolescent suse internet via several devices to gather information or communicate. Sleep, as a key factor of adolescents’ development, contributes to their physical and mental health. Over the past decades insufficient sleep among adolescents has been wide spread, and one of its attributing factors is the increased availability of technology. This review aims to investigate the body of evidence regarding the impact of problematic internet use on adolescent sleep. Extensive search of databases was performed according to PRISMA guidelines for studies published within the last decade, regarding subjects aged 10–19. The final step of the search yielded 12 original studies. The quality of extracted data was evaluated with the AXIS tool, in order to estimate the risk of bias. All studies showed a negative correlation between adolescent sleep and problematic internet use. It was found to affect sleep quality and quantity and provoke insomnia symptoms. Interestingly, adolescent’s sex, parental educational level, type of family and use for leisure or academic reasons appeared as affecting factors of the problematic internet use-sleep relationship. Problematic internet use has several effects on adolescents’ sleep. Results of relevant studies should be embedded in educational interventions addressed to adolescents as well as parents, to eliminate the negative outcomes of problematic internet use on sleep and adolescence’s health in general.

Author(s):  
Sarah J. Hoffman ◽  
Cheryl L. Robertson

Purpose – The purpose of this paper is to provide a comprehensive perspective of the documented physical and mental health issues Karen refugees from Burma face as a result of war and refugee trauma, and migration. The review will address the question: What is the impact of trauma and migration on the physical and mental health of Karen refugees? Design/methodology/approach – A total of 18 articles were systematically selected for inclusion in the final review. The focal content for included articles includes qualitative and quantitative research representative of the health and migration experiences of Karen refugees. Findings – The findings of this review demonstrate significance for health providers from a public health standpoint as programs and services are targeted to meet the specific health needs of the Karen community. It also highlights the contribution of the Karen forced migration experience to the complexity of individual and community health needs, particularly as a result of the protracted conflict. Originality/value – This critical appraisal of the body of literature describing the health experiences of Karen refugees from Burma, with a particular focus on outcomes relevant to resettlement, demonstrates value as programs are developed with an integrated refugee perspective.


2021 ◽  
Vol 8 (12) ◽  
pp. 332
Author(s):  
Kristel J. Scoresby ◽  
Elizabeth B. Strand ◽  
Zenithson Ng ◽  
Kathleen C. Brown ◽  
Charles Robert Stilz ◽  
...  

Pet ownership is the most common form of human–animal interaction, and anecdotally, pet ownership can lead to improved physical and mental health for owners. However, scant research is available validating these claims. This study aimed to review the recent peer reviewed literature to better describe the body of knowledge surrounding the relationship between pet ownership and mental health. A literature search was conducted in May 2020 using two databases to identify articles that met inclusion/exclusion criteria. After title review, abstract review, and then full article review, 54 articles were included in the final analysis. Of the 54 studies, 18 were conducted in the general population, 15 were conducted in an older adult population, eight were conducted in children and adolescents, nine focused on people with chronic disease, and four examined a specific unique population. Forty-one of the studies were cross-sectional, 11 were prospective longitudinal cohorts, and two were other study designs. For each of the articles, the impact of pet ownership on the mental health of owners was divided into four categories: positive impact (n = 17), mixed impact (n = 19), no impact (n = 13), and negative impact (n = 5). Among the reviewed articles, there was much variation in population studied and study design, and these differences make direct comparison challenging. However, when focusing on the impact of pet ownership on mental health, the results were variable and not wholly supportive of the benefit of pets on mental health. Future research should use more consistent methods across broader populations and the development of a pet-ownership survey module for use in broad, population surveys would afford a better description of the true relationship of pet ownership and mental health.


Author(s):  
Joanna Skonieczna ◽  
Adam Fronczak ◽  
Aleksandra Kielan ◽  
Anna Brytek-Matera ◽  
Dominik Olejniczak

2016 ◽  
Vol 2 (4) ◽  
pp. 114-127 ◽  
Author(s):  
Artemiy V Rubinskiy ◽  
Leonid A Noskin

Among the external physical factors that require attention during the process of projecting maglev transport, the key factor is the protection of staff and passengers from electromagnetic fields and mechanical accelerations that can cause extreme states in biochemical and physiological systems of living organisms. Objective: creation of tools, methods and recommendation systems, allowing to objectify the assessment of collective and individual security of the human beings being under the influence of maglev transport; assess the maximum allowable parameters. Methods: The most efficient way to achieve this goal is to use the methodology of polysystemic predictive diagnostics that allows to dynamically track in the degree of balance in regulative system of homeostasis which is a determining factor of individual adaptogenesis. In accordance with the laws of biomechanics, biomagnetism and stress theory, the impact of these adverse factors is causing resistive and adaptive restoration physiological responses at the same time, which subsequently, with the continuation of action and increase of dose and load, modify and lead to extreme and critical (pathological) states in human organism. From the literature on Biomagnetism, it follows that even weak magnetic fields can provide highly efficient action, and after organism being exposed to inductive magnetic fields of various intensity one-sided physiological shifts were observed. Organism's reactions to acceleration show similar behavior. The practical significance of the work lies in the fact that the study will specify hygiene requirements in absolute values and duration of adverse factors on the railways. Exceeding the exposure dose exposure on these indicators can cause irreversible negative condition of the body. However, due to the emergence of a fundamentally new transport technology, existing concepts require refinement and updating.


Author(s):  
Alaa M. Momani ◽  
Wael M. Yafooz ◽  
Mamoun M. Jamous

Social commerce is a new extension of electronic commerce that involves using social media in the online shopping process. Although the adoption of social technologies was studied in several researches, it is still needed to investigate the specific characteristics of social commerce and the affecting factors on its acceptance. This article verifies the influence of the enjoyment factor on the adoption of social commerce through applying a questionnaire sample allocated to 282 Jordanian social media users from those who are interested in online shopping. The research model is developed to validate the impact of enjoyment, in addition to some other factors, on the behavioral intentions to adopt and use social commerce. The results show that the enjoyment is a key factor on accepting social commerce. The research model indicates that it is viable and has a good power in explaining the variance in the behavioral intentions to adopt and use social commerce.


2020 ◽  
Vol 2020 ◽  
pp. 1-6
Author(s):  
Jan Adamczyk ◽  
Roman Celka ◽  
Rafał Stemplewski ◽  
Kinga Ceynowa ◽  
Paulina Kamińska ◽  
...  

Background. Progressive degenerative changes in the body of elderly people lead to a decrease in physical and mental fitness. Seniors have a problem with performing tasks that involve both physical and mental health at the same time. The risk of falls increases, the consequences of which in old age may be particularly dangerous. It was decided to investigate the impact of performing exercises involving both physical and mental spheres on the dynamic agility in older women. Methods. 73 women (69.9±3.2) were divided into two groups: intervention (IG, n=34) and control (CG, n=39). Individuals with IG participated in the Jaques-Dalcroze Eurhythmics exercise programme for 12 weeks, twice a week for 45 minutes each. Dynamic agility was determined by the Timed Up and Go test, which was conducted both in single-task (TUG_ST) and dual-task (TUG_DT) conditions, where the participant was simultaneously counting down from 60 every 3. The percentage difference between the results of both tests (dual-task cost, DTC) was also determined. Both groups had two measurement sessions: one week before the start of the exercise programme and one week after the end of exercise programme. Results. After 12 weeks of exercise, IG participants obtained significantly better results in TUG_DT (p<0.001) and DTC (p=0.003) tests. During this time, CG participants had significantly worse results in TUG_DT (p<0.001) and DTC (p<0.001) tests. In the TUG_ST test, neither IG nor CG achieved a significant change in the result. In each test, a significant interaction between the group assignment and the measurement session was observed: TUG_ST: F=11.523, η2P=0.139, p=0.001; TUG_DT: F=60.227, η2P=0.458, p<0.001; DTC: F=32.382, η2P=0.313, p<0.001. Conclusion. JDE exercises with a frequency of twice a week, for about 12 weeks, have a significant impact on the improvement of the dynamic agility control in women over 65 years of age.


CNS Spectrums ◽  
2017 ◽  
Vol 22 (6) ◽  
pp. 495-503 ◽  
Author(s):  
Samuel R. Chamberlain ◽  
Sarah A. Redden ◽  
Eric Leppink ◽  
Jon E. Grant

ObjectiveGambling is a commonplace phenomenon, existing along a continuum from occasional gambling to functionally impairing gambling disorder. The internet may act as a conduit for some gambling behaviors. The impact of problematic internet use on clinical and cognitive features relevant to gambling has received little research attention.MethodsA total of 206 adults aged 18–30 years who gamble at least five times per year were recruited from the general community and undertook detailed clinical and cognitive assessments. Problematic internet use was defined using a total score of 5 or more on Young’s Diagnostic Questionnaire (YDQ). Linear regression was employed to evaluate the relative contribution of addictive-related, impulsive-related, and compulsive-related measures in predicting YDQ total scores in gamblers.ResultsGamblers with problematic internet use (18% of the sample) reported lower quality of life, lower self-esteem, elevated rates of intermittent explosive disorder, gambling disorder symptoms, attention deficit hyperactivity disorder (ADHD) symptoms, antisocial personality disorder, and posttraumatic stress disorder (PTSD), as well as relative deficits in decision making and spatial working memory. In linear regression, the extent of problematic internet use was most significantly associated with increased gambling disorder symptoms and increased ADHD symptoms.ConclusionsProblematic internet use in gamblers is associated with worse quality of life, more problem/pathological gambling symptoms, more psychiatric morbidities, and select cognitive impairment. Refinement of the definition of problematic internet use and exploration of its clinical and cognitive associations are likely to be highly relevant to the treatment of problematic gambling.


Author(s):  
Rachel Bennett

Abstract Upon committal to one of the newly established female convict prisons in the mid-nineteenth century, women entered a system intended to regulate them in body and in mind for the ends of reform. This article interrogates how women’s health needs were identified and contested by the prison officials and doctors tasked with their custody and care. It highlights the importance of broader temporal gender beliefs in dictating their treatment in this carceral space and explores how the women themselves exercised agency over the terms of their imprisonment. In addition, it reveals the previously underexplored transference of women between the institutions that made up the female convict estate that was prompted by concerns about the impact of a rigorous prison system on their physical and mental health.


2021 ◽  
Vol 3 (5) ◽  
pp. 211-216
Author(s):  
Yuxin Yuan ◽  
Xiaofen Li

Aim: To explore the impact of ballroom dance on the body-esteem of urban middle-aged groups, and to provide references for the promotion of physical and mental health of the group. Method: Middle-aged people who meet the age standard and live in cities were selected as the experimental subjects, and the experimental group was given an 8-week ballroom dance exercise intervention. Result: After a period of ballroom dance intervention, the body-esteem and its various dimensions of the experimental group were significantly improved to varying degrees (P<0.05). Conclusion: Ballroom dance exercises have a significant promotion effect on the urban middle-aged population’s body-esteem and its various dimensional levels, and have an extremely significant promotion effect on the physical state, physical fitness and the level of physical self-worth.


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