scholarly journals Role of a Ketogenic Diet on Body Composition, Physical Health, Psychosocial Well-Being and Sports Performance in Athletes: A Scoping Review

Sports ◽  
2020 ◽  
Vol 8 (10) ◽  
pp. 131
Author(s):  
Amy-Lee Bowler ◽  
Remco Polman
Keyword(s):  
Body Composition ◽  
Physical Health ◽  
Ketogenic Diet ◽  
Scoping Review ◽  
Well Being ◽  
Psychological Well Being ◽  
Beneficial Effects ◽  
Positive Effects ◽  
And Performance ◽  
Stool Microbiota

Background: Recently, a focus has been placed on investigating the potential benefits of adherence to a ketogenic diet in enhancing body composition, physical health, psychological well-being, and performance of athletes from various sporting disciplines. As the available research is yet to be collated and analyzed in a single review, this scoping review aims to analyze and draw conclusions from the available literature that exists on the efficacy of a ketogenic diet among athletic populations. Methods: Several primary research databases and any relevant citation lists were searched to locate appropriate studies for inclusion in this scoping review. Studies that investigated the effects of adherence to a ketogenic diet (KD), defined by a carbohydrate intake of less than 5% of total energy intake, on body composition, physical health, psychological well-being, and performance among an athletic population were included in the review. From 814 articles screened, 12 were identified as meeting the inclusion criteria and were included in the final scoping review. Results: Adherence to a KD has beneficial effects on body weight and fat mass. Varying effects were identified on physical health with the diet, eliciting positive effects on fat oxidation but potentially deleterious effects on stool microbiota and iron metabolism. Conflicting results were reported regarding the effects of a KD on sporting performance. Benefits were reported regarding athlete well-being following commencement of a KD, but only after week two. Conclusions: The results of this scoping review demonstrate that there are both beneficial and detrimental effects associated with adherence to a KD among athletic populations. It is understood that further research is required to make any concrete recommendations regarding a KD to athletes.

scholarly journals A Scoping Review of the Examination of Sandwiched Caregivers’ Psychological Well-being and Physical Health

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 814-814
Author(s):  
Barbara Hodgdon ◽  
Jen D Wong ◽  
Patricia S Pittman
Keyword(s):  
United States ◽  
Depressive Symptoms ◽  
Health Behaviors ◽  
Physical Health ◽  
Scoping Review ◽  
Well Being ◽  
The United States ◽  
Psychological Well Being ◽  
Care Recipients ◽  
The Impact

Abstract As numbers of sandwiched caregivers in the United States grow, it is essential to document the literature on the impact of dual care responsibilities on aspects of psychological well-being and physical health. This scoping review examined the literature on sandwiched caregivers’ psychological well-being and physical health, identified gaps in the literature, and provided suggestions for future studies to advance the literature on sandwiched caregivers in the United States. Guided by the Arksey and O’Malley (2005) framework, this scoping review comprised of 15 peer-reviewed articles between 1980 and 2019, that examined aspects of the psychological well-being (e.g., depression, affect) and physical health (e.g., health behaviors, chronic conditions) of sandwiched caregivers in the United States. Findings showed that there was ambiguity surrounding the conceptualization of sandwiched caregivers, specifically how older and younger care recipients were defined. Also, most studies examined psychological well-being while physical health was understudied. The findings of this review also showed that, compared to non-sandwiched caregivers (e.g., spousal, filial caregivers) and non-caregivers, sandwiched caregivers exhibited greater depressive symptoms and psychological distress as well as poorer health behaviors. Furthermore, sandwiched caregivers who were female and employed were more susceptible to greater depressive symptoms than their employed male counterparts or employed non-caregivers. In considering future directions, more work is needed that examines physical health. Additionally, sandwiched caregivers of minority status merit attention as multigenerational care occurs at greater rates in these populations. Finally, caregiving during the pandemic may have a detrimental impact on sandwiched caregivers’ lives which should be investigated.

scholarly journals Do More of What Makes You Happy? The Applicability of Signature Character Strengths and Future Physicians’ Well-Being and Health Over Time

2021 ◽  
Vol 12 ◽  
Author(s):  
Alexandra Huber ◽  
Angela Bair ◽  
Cornelia Strecker ◽  
Thomas Höge ◽  
Stefan Höfer
Keyword(s):  
Physical Health ◽  
Work Engagement ◽  
Indirect Effects ◽  
Character Strengths ◽  
Well Being ◽  
Psychological Well Being ◽  
Time Points ◽  
Positive Effects ◽  
Longitudinal Mediation ◽  
Mental And Physical Health

Research on applying signature character strengths demonstrated positive effects on well-being, health and work behavior. Future health care professionals represent a group at risk for impaired well-being due to high study demands. This study investigates potential long-term protective effects on well-being. In total, 504 medical students participated in a longitudinal online study, with at least 96 providing complete data at all three time points (time lag: 1 year). Data on individual signature character strengths and their applicability, thriving (subjective and psychological well-being), work engagement, burnout, mental and physical health were collected. Longitudinal relations of signature character strengths’ applicability and well-being, mental and physical health were tested with cross-lagged panel analyses. Moreover, indirect longitudinal mediation effects via work engagement and emotional exhaustion were considered. Cross-lagged panel analyses demonstrated significant positive effects of thriving on signature character strengths’ applicability at later time points (β = 0.20 to 0.27) indicating that higher levels of well-being might be mandatory first to have access to one’s own signature character strengths in a naturalistic setting. Disentangling thriving, the effect was only significant for psychological well-being (t1-t2: β = 0.23; t2-t3: β = 0.27). Across all three time points, significant indirect effects via work engagement on the relation of the applicability of signature character strengths and well-being were identified (r = 0.15), whereas significant indirect effects on mental and physical health were only evident at t2 (both: r = 0.06) and t3 (mental health: r = 0.11). A longitudinal mediation analysis via work engagement revealed a significant indirect effect (a∗b = 0.13). These results call for further research as previous studies showed that the applicability of signature character strengths affected well-being, not vice versa. The ‘broaden-and-build’ theory (positive emotions broaden one’s consciousness and hereupon individuals build new enduring resources and skills) and the assumption of well-being in a “top-down” model (trait-like predisposition to interpret life experiences in positive ways coloring one’s evaluation of satisfaction in various domains accordingly) could possibly explain these novel results.

scholarly journals Effects of Evocative Audio-Visual Installations on the Restorativeness in Urban Parks

2021 ◽  
Vol 13 (15) ◽  
pp. 8328
Author(s):  
Massimiliano Masullo ◽  
Luigi Maffei ◽  
Aniello Pascale ◽  
Vincenzo Paolo Senese ◽  
Simona De Stefano ◽  
...  
Keyword(s):  
Social Inclusion ◽  
Road Traffic ◽  
Traffic Noise ◽  
Human Perception ◽  
Urban Parks ◽  
Well Being ◽  
Road Traffic Noise ◽  
Beneficial Effects ◽  
Positive Effects ◽  
Experimental Laboratory

Road traffic noise is responsible for several negative health effects for citizens in modern cities. Inside urban parks, which citizens use for social inclusion and cohesion, psychological and physical restoration, and physical activities, road traffic noise may significantly reduce the potential of these places to induce or enhance well-being. Although access restriction schemes and screens could be effective solutions to limit noise inside urban park areas, preserving their potential regenerative role may engender mobility, social, aesthetic, and architectural issues. Due to the positive effects that natural elements and water sounds can have on human perception, and based on the previous findings of the beneficial effects of audio-visual installations, this paper investigates the possibility of using audio-visual installations that simply evoke some natural features to improve the restoration of individuals inside urban parks. The study has been carried out using immersive virtual environments in two different experimental laboratory sessions in Hong Kong (China) and Aversa (Italy). The results showed that the positive effects provided by evocative installations were similar to those provided by traditional installations. Furthermore, the effects on the restoration increased as the installations became larger and included enveloping shapes. Furthermore, we found that the amount of evocative water installations’ material was responsible for changes in restoration. In contrast, the Chinese groups were less influenced by these installations.

scholarly journals Have Lifestyle Habits and Psychological Well-Being Changed among Adolescents and Medical Students Due to COVID-19 Lockdown in Croatia?

Nutrients ◽  
2020 ◽  
Vol 13 (1) ◽  
pp. 97
Author(s):  
Ružica Dragun ◽  
Nikolina Nika Veček ◽  
Mario Marendić ◽  
Ajka Pribisalić ◽  
Gabrijela Đivić ◽  
...  
Keyword(s):  
Medical Students ◽  
Perceived Stress ◽  
Dietary Habits ◽  
Healthy Lifestyle ◽  
Well Being ◽  
Lifestyle Medicine ◽  
Psychological Well Being ◽  
Mobile Phone Use ◽  
Beneficial Effects

Objective: To investigate dietary habits, sleep and psychological well-being of adolescents and medical students during COVID-19 lockdown in Split, Croatia. Methods: We surveyed 1326 students during 2018 and 2019, and compared their responses with 531 students enrolled in May 2020. Perceived stress, quality of life (QoL), happiness, anxiety, and optimism were assessed as proxies of psychological well-being, using general linear modelling. Results: We found no substantial differences in dietary pattern between pre-lockdown and lockdown periods, including the overall Mediterranean diet (MD) adherence. However, the MD pattern changed, showing increased adherence to the MD pyramid for fruit, legumes, fish, and sweets, while cereals, nuts, and dairy intake decreased during COVID-19 lockdown. A third of students reported weight loss during lockdown, 19% reported weight gain, while physical activity remained rather stable. The most prominent change was feeling refreshed after a night’s sleep, reported by 31.5% of students during lockdown vs. 8.5% before; median length of sleep duration increased by 1.5 h. Lockdown significantly affected QoL, happiness, optimism (all p < 0.001), and perceived stress in students (p = 0.005). MD adherence was positively correlated with QoL and study time, and negatively with TV and mobile phone use in pre-lockdown period (all p < 0.001). Interestingly, higher MD adherence was correlated with less perceived hardship and greater happiness and QoL during lockdown. Conclusion: These insights provide valuable information for tailored interventions aimed at maintaining healthy lifestyle in young population. Given the numerous beneficial effects associated with MD adherence, modification of lifestyle through application of lifestyle medicine deserves a priority approach.

scholarly journals Time for a general approval of growth hormone treatment in adults with Prader–Willi syndrome

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Charlotte Höybye ◽  
◽  
Anthony J. Holland ◽  
Daniel J. Driscoll
Keyword(s):  
Growth Hormone ◽  
Body Composition ◽  
Transition Period ◽  
Neurodevelopmental Disorder ◽  
Hormone Treatment ◽  
Psychomotor Development ◽  
Prader Willi Syndrome ◽  
Gh Treatment ◽  
Beneficial Effects ◽  
Positive Effects

AbstractPrader-Willi syndrome (PWS) is a complex, multi-system, neurodevelopmental disorder characterised by neonatal muscular hypotonia, short stature, high risk of obesity, hypogonadism, intellectual disabilities, distinct behavioural/psychiatric problems and abnormal body composition with increased body fat and a deficit of lean body mass. Growth hormone (GH) deficiency and other hormone deficiencies are common due to hypothalamic dysfunction. In children with PWS GH treatment has been widely demonstrated to improve body composition, normalise height and improve psychomotor development. In adults with PWS, GH’s main effects are to maintain normal body structure and metabolism. The positive effects of GH treatment on body composition, physical fitness and beneficial effects on cardiovascular risk markers, behaviour and quality of life in adults with PWS are also well established from several studies. GH treatment is approved for treatment of children with PWS in many countries, but until recently not as a treatment in young adults in the transition period or for adults in general. In this commentary we want to draw attention to the uneven global use of GH treatment, specifically in adults with PWS, and advocate for GH treatment to be approved internationally, not just for children, but also for adults with PWS and based only on the diagnosis of genetically confirmed PWS.

PT Trim Fat Burn Reviews v1

2022 ◽  
Author(s):  
pttrimfatburn not provided
Keyword(s):  
Physical Health ◽  
Positive Relationship ◽  
Well Being ◽  
The Body ◽  
Psychological Well Being ◽  
Daily Routines

Creating a healthier lifestyle for the body and mind requires considering what we eat and drink and our daily routines and habits. Psychological well-being and physical health go hand in hand when you have a positive relationship with food.

The Relationship Between Cognitive Reappraisal and Psychological Well-Being during Early Adolescence: A Scoping Review Protocol

2021 ◽  
Author(s):  
Christopher Shum ◽  
Samantha Dockray ◽  
Jennifer McMahon
Keyword(s):  
Emotion Regulation ◽  
Early Adolescence ◽  
Scoping Review ◽  
Grey Literature ◽  
Cognitive Reappraisal ◽  
Early Adolescents ◽  
Well Being ◽  
Brain Maturation ◽  
Psychological Well Being ◽  
The Relationship

Introduction: Early adolescence has been defined as a sensitive developmental period for psychological well-being. As children transition into early adolescence, they begin to regulate their emotions independently of their caregivers and they integrate cognitive processes into their emotion regulation. Brain maturation during early adolescence facilitates the emotion regulation strategy of cognitive reappraisal, whereby adolescents develop the ability to change how they think about an emotion-evoking stimulus to then change how they feel in any given moment. The development of cognitive reappraisal has been found to improve psychological well-being among adults. However, there has been a lack of empirical research identifying the relationship between cognitive reappraisal and psychological well-being among early adolescents. As such, there is a need to highlight gaps in knowledge and to identify and summarise the key findings that have examined cognitive reappraisal and psychological well-being during early adolescence.Methods: The current scoping review will adhere to the guidelines of Arksey and O’Malleys’ scoping review methodology (2005). Five research databases (PsychArticles, PsychINFO, EBSCO, ERIC and Education Source) and two unpublished/grey literature databases (NICE-UK and OpenGrey) will be used to identify relevant literature. Two independent reviewers will then screen the identified studies in accordance with pre-specified eligibility criteria and extract data based on evidence source characteristics, and details regarding the relationship between cognitive reappraisal and psychological well-being. The data will then be charted, organised into main findings and presented as a narrative summary.Discussion: The findings from the scoping review will give an overview of the relationship between cognitive reappraisal and psychological well-being among early adolescents and provide future directions to account for gaps in the research. The results will be disseminated through journals, conferences, blogs and podcasts related to adolescent development, adolescent health and emotion regulation.

scholarly journals Psychological Well-Being in Chinese College Students During the COVID-19 Pandemic: Roles of Resilience and Environmental Stress

2021 ◽  
Vol 12 ◽  
Author(s):  
Yuanfa Tan ◽  
Chienchung Huang ◽  
Yun Geng ◽  
Shannon P. Cheung ◽  
Shuyan Zhang
Keyword(s):  
College Students ◽  
Environmental Stress ◽  
Well Being ◽  
Life Outcomes ◽  
Psychological Well Being ◽  
Important Indicator ◽  
Chinese College Students ◽  
Positive Effects ◽  
Negative Effect ◽  
Using Data

Psychological well-being is an important indicator of well-being and has been found to be associated with a multitude of positive life outcomes. Using data collected from 1,871 Chinese college students from September 23 to October 5, 2020, this study examined students' psychological well-being during the COVID-19 pandemic and investigated how resilience and pandemic-related environmental stress may affect psychological well-being. Results showed that resilience had strong positive effects on psychological well-being during the pandemic. Meanwhile, environmental stress had a moderate effect and marginally reduced psychological well-being. The magnitudes of the estimates suggested that increasing resilience can effectively buffer the negative effect of environmental stress on psychological well-being.

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