keyword
MENU ▼
Read by QxMD icon Read
search

Physical activity, exercise

keyword
https://www.readbyqxmd.com/read/29224232/physical-activity-and-family-based-obesity-treatment-a-review-of-expert-recommendations-on-physical-activity-in-youth
#1
REVIEW
C Foster, J B Moore, C R Singletary, J A Skelton
Targeting physical inactivity in children is pertinent to aiding in the decrease of childhood obesity rates. Only 33% of adolescents are obtaining the recommended goal of at least 60 min of physical activity per day. The objectives of this review are to summarize professional recommendations for physical activity and exercise in children and adolescents, and identify family-centred strategies that can be implemented by weight management clinicians. Clinically oriented recommendations and policy statements from professional organizations were identified through literature and internet searches, summarized using rubrics of aerobic, muscle strengthening and bone strengthening exercise, then examined for details on family-based focus, inclusion of child developmental stage and age, and application to the prevention and treatment of obesity...
December 10, 2017: Clinical Obesity
https://www.readbyqxmd.com/read/29223719/physical-activity-and-weight-loss-reduce-the-risk-of-breast-cancer-a-meta-analysis-of-139-prospective-and-retrospective-studies
#2
Prue J Hardefeldt, Ross Penninkilampi, Senarath Edirimanne, Guy D Eslick
BACKGROUND: Physical activity and weight loss have been shown to reduce breast cancer incidence in numerous observational studies. The aim of this meta-analysis was to assess the effect of both physical activity and weight loss on breast cancer incidence. Specifically, we aimed to complete subgroup analyses by the intensity of physical activity and menopausal status at breast cancer diagnosis to further elucidate the relationship between physical activity, weight loss, and breast cancer incidence...
October 17, 2017: Clinical Breast Cancer
https://www.readbyqxmd.com/read/29222606/hypothalamic-pituitary-adrenal-hpa-axis-functioning-in-overtraining-syndrome-findings-from-endocrine-and-metabolic-responses-on-overtraining-syndrome-eros-eros-hpa-axis
#3
Flavio A Cadegiani, Claudio E Kater
BACKGROUND: Overtraining syndrome (OTS) results from excessive training load without adequate recovery and leads to decreased performance and fatigue. The pathophysiology of OTS in athletes is not fully understood, which makes accurate diagnosis difficult. Previous studies indicate that alterations in the hypothalamus-pituitary-adrenal (HPA) axis may be responsible for OTS; however, the data is not conclusive. This study aimed to compare, through gold standard and exercise-independent tests, the response of the HPA axis in OTS-affected athletes (OTS group) to healthy physically active subjects (ATL group) and healthy non-active subjects (NCS group)...
December 8, 2017: Sports Medicine—Open
https://www.readbyqxmd.com/read/29222077/can-facebook-reduce-perceived-anxiety-among-college-students-randomized-controlled-exercise-trial-using-the-transtheoretical-model-of-behavior-change
#4
Emily Frith, Paul Loprinzi
BACKGROUND: Recent studies suggest social media may be an attractive strategy to promote mental health and wellness. There remains a need to examine the utility for individually tailored wellness messages posted to social media sites such as Facebook to facilitate positive psychological outcomes. OBJECTIVE: Our aim was to extend the growing body of evidence supporting the potential for social media to enhance mental health. We evaluated the influence of an 8-week social media intervention on anxiety in college students and examined the impact of dynamic (active) versus static (passive) Facebook content on physical activity behaviors...
December 8, 2017: JMIR Mental Health
https://www.readbyqxmd.com/read/29220384/rope-skipping-increases-bone-mineral-density-at-calcanei-of-pubertal-girls-in-hong-kong-a-quasi-experimental-investigation
#5
Amy S Ha, Johan Y Y Ng
Bone mineral accrual during puberty is important, especially in girls, because it is related to reduced risks of osteoporosis in adulthood. Previous research has shown that jumping or plyometric exercises may be effective in increasing bone mineral density in adolescents. Rope skipping is a form of activity that involves jumping, thus regular skipping may also increase bone mineral density in pubertal girls. To this end, we conducted a quasi-experimental to examine the effects of rope skipping on girls' bone mineral density and cardiovascular fitness...
2017: PloS One
https://www.readbyqxmd.com/read/29219181/exercise-increases-rho-kinase-activity-and-insulin-signaling-in-skeletal-muscle
#6
Vitor Rosetto Muñoz, Rafael Calais Gaspar, Gabriel Keine Kuga, Alisson Luiz da Rocha, Barbara Moreira Crisol, José Diego Botezelli, Igor Luchini Baptista, Rania A Mekary, Adelino Sanchez Ramos da Silva, Dennys Esper Cintra, Leandro Pereira de Moura, Eduardo Rochete Ropelle, José Rodrigo Pauli
The effects of physical exercise on insulin signaling and glycemic homeostasis are not yet fully understood. Recent findings elucidated the positive role of Rho-kinase (Rock) in increasing the glucose uptake through insulin receptor substrate-1 (IRS1) phosphorylation in the skeletal muscle. Here, we explored the effects of short-term exercise on Rock activity and insulin signaling. Fischer 344 rats (3 months old) were subjected to a short-term swimming exercise for 2 h per day for 5 days, with an overload corresponding to 1...
December 8, 2017: Journal of Cellular Physiology
https://www.readbyqxmd.com/read/29219102/canadian-24-hour-movement-guidelines-for-the-early-years-0-4%C3%A2-years-an-integration-of-physical-activity-sedentary-behaviour-and-sleep
#7
Mark S Tremblay, Jean-Philippe Chaput, Kristi B Adamo, Salomé Aubert, Joel D Barnes, Louise Choquette, Mary Duggan, Guy Faulkner, Gary S Goldfield, Casey E Gray, Reut Gruber, Katherine Janson, Ian Janssen, Xanne Janssen, Alejandra Jaramillo Garcia, Nicholas Kuzik, Claire LeBlanc, Joanna MacLean, Anthony D Okely, Veronica J Poitras, Mary-Ellen Rayner, John J Reilly, Margaret Sampson, John C Spence, Brian W Timmons, Valerie Carson
BACKGROUND: The Canadian Society for Exercise Physiology convened representatives of national organizations, research experts, methodologists, stakeholders, and end-users who followed rigorous and transparent guideline development procedures to create the Canadian 24-Hour Movement Guidelines for the Early Years (0-4 years): An Integration of Physical Activity, Sedentary Behaviour, and Sleep. These novel guidelines for children of the early years embrace the natural and intuitive integration of movement behaviours across the whole day (24-h period)...
November 20, 2017: BMC Public Health
https://www.readbyqxmd.com/read/29215970/energy-expenditure-in-professional-flat-jockeys-using-doubly-labelled-water-during-the-racing-season-implications-for-body-weight-management
#8
George Wilson, Daloni Lucas, Catherine Hambly, John R Speakman, James P Morton, Graeme L Close
To formulate individualized dietary strategies for jockeys, it is vital that energy requirements are quantified. We measured total energy expenditure (TEE) over two separate weeks in spring and summer using doubly labelled water in a group of male flat jockeys (n = 8, 36.9 ± 5.7 years, 164 ± 8 cm, 54.6 ± 2.5 kg). Total energy intake (TEI) was self-recorded, as were all riding and structured exercise activity. Mean daily TEE was 10.83 (±2.3) and 10.66 (±1.76) MJ, (p = .61) respectively...
December 7, 2017: European Journal of Sport Science
https://www.readbyqxmd.com/read/29215743/driven-exercise-in-the-absence-of-binge-eating-implications-for-purging-disorder
#9
Janet A Lydecker, Megan Shea, Carlos M Grilo
OBJECTIVE: Purging disorder (PD) is characterized by recurrent purging without objectively large binge-eating episodes. PD has received relatively little attention, and questions remain about the clinical significance of "purging" by exercise that is driven or compulsive (i.e., as extreme compensatory or weight-control behavior). The little available research suggests that individuals who use exercise as a compensatory behavior might have less eating-disorder psychopathology than those who purge by vomiting or laxatives, but those studies have had smaller sample sizes, defined PD using low-frequency thresholds, and defined exercise without weight-compensatory or driven elements...
December 7, 2017: International Journal of Eating Disorders
https://www.readbyqxmd.com/read/29215659/-influence-of-sociodemographic-occupational-and-life-style-factors-on-the-levels-of-burnout-in-palliative-care-health-professionals
#10
J C Fernández Sánchez, J M Pérez Mármol, M I Peralta Ramírez
BACKGROUND: Palliative care health professionals have reported high levels of burnout. An understanding of factors associated with this syndrome in this population could foster new prevention and intervention strategies. The objectives were to evaluate the levels of burnout in each of its dimensions in a sample of palliative care health professionals and to analyze the relationship between levels of burnout and sociodemographic, occupational and lifestyle characteristics in this sample...
December 7, 2017: Anales del Sistema Sanitario de Navarra
https://www.readbyqxmd.com/read/29214927/probiotic-supplementation-in-sports-and-physical-exercise-does-it-present-any-ergogenic-effect
#11
Audrey Yule Coqueiro, Amanda Beatriz de Oliveira Garcia, Marcelo Macedo Rogero, Julio Tirapegui
BACKGROUND: Probiotics are live microorganisms that promote health benefits to the host. Evidence indicates that some probiotic strains play an immunomodulatory role and reduce the incidence of respiratory and gastrointestinal infections in athletes and in physical activity practitioners. For this reason, probiotic supplementation could indirectly improve exercise performance. However, recent studies have observed direct ergogenic effects of probiotics, but the mechanisms of action are poorly elucidated...
December 2017: Nutrition and Health
https://www.readbyqxmd.com/read/29214922/the-design-and-rationale-of-an-interdisciplinary-non-prescriptive-and-health-at-every-size%C3%A2-based-clinical-trial-the-health-and-wellness-in-obesity-study
#12
Mariana D Ulian, Bruno Gualano, Fabiana B Benatti, Patricia Lopes de Campos-Ferraz, Desire Coelho, Odilon J Roble, Fernanda Sabatini, Isabel Perez, Luiz Aburad, Ana Jéssica Pinto, André Vessoni, Jhessica Campos Victor, Victoria Kupper Lima, Ramiro Fernandez Unsain, Priscila de Morais Sato, Marcelo Macedo Rogero, Tatiana Natasha Toporcov, Fernanda B Scagliusi
BACKGROUND: This manuscript describes the design and rationale of a clinical trial that aims to investigate the multiple physiological, attitudinal, nutritional, and behavioral effects of a new interdisciplinary intervention based on the Health at Every Size® (HAES®) approach in obese women. METHODS: This will be a prospective, 7-month, randomized (2:1), mixed-method clinical trial. Obese women will be recruited and randomly allocated into two groups. The intervention group (I-HAES®; proposed n = 40) will undertake a novel HAES®-based intervention...
December 2017: Nutrition and Health
https://www.readbyqxmd.com/read/29214826/effects-of-a-sedentary-intervention-on-cognitive-function
#13
Meghan K Edwards, Paul D Loprinzi
PURPOSE: To examine the effects of a free-living, sedentary-inducing intervention on cognitive function. DESIGN: Randomized controlled, parallel group intervention. SETTING: University campus. PARTICIPANTS: Thirty-three young adults (n = 23 intervention; n = 10 control). MEASURES: The intervention group was asked to eliminate all exercise and minimize steps to ≤5000 steps/day for 1 week, whereas the control group was asked to continue normal physical activity (PA) levels for 1 week...
January 1, 2017: American Journal of Health Promotion: AJHP
https://www.readbyqxmd.com/read/29214814/barriers-to-engagement-in-a-workplace-weight-management-program-a-qualitative-study
#14
Shayna M Clancy, Marissa Stroo, Ashley Schoenfisch, Thushani Dabrera, Truls Østbye
PURPOSE: To investigate (1) why some participants in a workplace weight management program were more engaged in the program, (2) specific barriers and facilitators for engagement and weight loss, and (3) suggest how workplaces may better engage employees in these programs to improve their effectiveness. DESIGN: Qualitative study (8 focus groups). SETTING: A large academic university and medical system. PARTICIPANTS: Twenty-six (5%) of the 550 employees who participated in a weight management program as part of the Steps to Health study...
January 1, 2017: American Journal of Health Promotion: AJHP
https://www.readbyqxmd.com/read/29212997/-the-effects-of-pain-coping-skills-training-among-older-outpatients-with-osteoarthritis
#15
Yasuhiro Nagasawa, Koichiro Oka, Ai Shibata
AIM: The present study examined the effects of individual pain coping-skills training (PCST) on knee pain, pain coping strategies, physical functions, and daily physical activity among older outpatients with osteoarthritis. METHODS: Twenty-five older adults who suffered from knee pain and had been diagnosed to have knee osteoarthritis (men: n=4; 75.4±6.3 years) were assigned to either a PCST group (n=13) or a general health education group (n=12) according to their wishes...
2017: Nihon Ronen Igakkai Zasshi. Japanese Journal of Geriatrics
https://www.readbyqxmd.com/read/29212859/human-hair-follicle-transcriptome-profiling-a-minimally-invasive-tool-to-assess-molecular-adaptations-upon-low-volume-high-intensity-interval-training
#16
Jing Zhang, Sarah J Wallace, Maria Y Shiu, Ingrid Smith, Shawn G Rhind, Valerie S Langlois
High-intensity interval training (HIIT) has become a popular fitness training approach under both civilian and military settings. Consisting of brief and intense exercise intervals, HIIT requires less time commitment yet is able to produce the consistent targeted physical adaptations as conventional endurance training. To effectively characterize and monitor HIIT-induced cellular and molecular responses, a highly accessible yet comprehensive biomarker discovery source is desirable. Both gene differential expression (DE) and gene set (GS) analyses were conducted using hair follicle transcriptome established from pre and postexercise subjects upon a 10-day HIIT program by RNA-Seq, Comparing between pre and posttraining groups, differentially expressed protein coding genes were identified...
December 2017: Physiological Reports
https://www.readbyqxmd.com/read/29212576/the-effects-of-physical-exercise-on-fatty-liver-disease
#17
Dirk J van der Windt, Vikas Sud, Hongji Zhang, Allan Tsung, Hai Huang
The increasing prevalence of obesity has made non-alcoholic fatty liver disease (NAFLD) the most common chronic liver disease. As a consequence, NAFLD and especially its inflammatory form non-alcoholic steatohepatitis (NASH) are the fastest increasing etiology of end-stage liver disease and hepatocellular carcinoma. Physical inactivity is related to the severity of fatty liver disease irrespective of body weight, supporting the hypothesis that increasing physical activity through exercise can improve fatty liver disease...
December 6, 2017: Gene Expression
https://www.readbyqxmd.com/read/29212275/physical-exercises-and-weight-loss-in-obese-patients-help-to-improve-uric-acid
#18
Jun Zhou, Yu Wang, Fan Lian, Dongying Chen, Qian Qiu, Hanshi Xu, Liuqin Liang, Xiuyan Yang
Objective: to assess the impact of longitudinal change of the overweight and physical activity on hyperuricemia. Methods: We performed a retrospective cohort study. Demographic information, clinical features, laboratory findings, body weight and physical exercises pattern were documented. Results: Altogether 4678 cases of hyperuricemia were enrolled. The median aged males were most affected. Individuals in the middle age had the highest prevalence of being overweight (2501/3382, 74...
November 7, 2017: Oncotarget
https://www.readbyqxmd.com/read/29211681/effect-of-mindfulness-meditation-on-short-term-weight-loss-and-eating-behaviors-in-overweight-and-obese-adults-a-randomized-controlled-trial
#19
Kathleen C Spadaro, Kelliann K Davis, Susan M Sereika, Bethany B Gibbs, John M Jakicic, Susan M Cohen
Background There is a significant health crisis with rates of obesity continuing to increase despite research and clinical standard behavioral weight loss programs (SBWP). Mindfulness meditation (MM), with demonstrated benefits on physical, psychological health, and self-regulation behaviors was explored with SBWP. Methods Forty-six adults (BMI=32.5±3.7 kg/m2; age=45.2±8.2 years, 87 % female, 21.7 % African American) were randomly assigned to a 6-month SBWP only (n=24) or SBWP+MM (n=22) at a university-based physical activity and weight management research center in a northeastern US city...
December 5, 2017: Journal of Complementary & Integrative Medicine
https://www.readbyqxmd.com/read/29210326/comparative-evaluation-of-heart-rate-based-monitors-apple-watch-vs-fitbit-charge-hr
#20
Yang Bai, Paul Hibbing, Constantine Mantis, Gregory J Welk
The purpose of this investigation was to examine the validity of energy expenditure (EE), steps, and heart rate measured with the Apple Watch 1 and Fitbit Charge HR. Thirty-nine healthy adults wore the two monitors while completing a semi-structured activity protocol consisting of 20 minutes of sedentary activity, 25 minutes of aerobic exercise, and 25 minutes of light intensity physical activity. Criterion measures were obtained from an Oxycon Mobile for EE, a pedometer for steps, and a Polar heart rate strap worn on the chest for heart rate...
December 6, 2017: Journal of Sports Sciences
keyword
keyword
25762
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"