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Fitness exercise diet

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https://www.readbyqxmd.com/read/29658202/physical-training-in-a-medical-fitness-room-for-patients-with-chronic-diseases-functional-and-metabolic-outcomes
#1
Oshrat E Tayer-Shifman, Yigal Bar-On, David Pereg, Alon Y Hershko
BACKGROUND: Physical inactivity is a pivotal factor in the development and progression of various chronic diseases. However, most fitness facilities exclude unhealthy individuals. Therefore, an exercise program that admits such patients is imperative. OBJECTIVES: To evaluate the effectiveness of a fitness facility that admits adult subjects with multiple chronic diseases. METHODS: We conducted a retrospective screening of patient records from the Medical Fitness Facility at Meir Medical Center, Israel...
January 2018: Israel Medical Association Journal: IMAJ
https://www.readbyqxmd.com/read/29643758/prevalence-of-supplement-use-in-recreationally-active-kazakhstan-university-students
#2
Denis Vinnikov, Zhanna Romanova, Anar Dushpanova, Karashash Absatarova, Zhazira Utepbergenova
Background: Little is known about the supplements use and recreational sport practices in Kazakhstan university students. Therefore, the aim of this study was to ascertain supplements use prevalence and their predictors in this population. Methods: Cross-sectional survey of both undergraduate and graduate level students was completed in 2017 et al.-Farabi Kazakh National University, the largest higher institution in the country, from almost all Schools. A 45-item questionnaire was used to record physical activity, supplements use, lifestyle attributes (smoking, alcohol, sleep, etc...
2018: Journal of the International Society of Sports Nutrition
https://www.readbyqxmd.com/read/29556158/calorie-restriction-regime-enhances-physical-performance-of-trained-athletes
#3
Victoria Pons, Joan Riera, Xavier Capó, Miquel Martorell, Antoni Sureda, Josep A Tur, Franchek Drobnic, Antoni Pons
Background: Caloric restriction induces mitochondrial biogenesis and improves physical fitness in rodents. We aimed to provide evidence of how caloric restriction affects the body composition and physical performance of trained athletes and to evaluate the possible impact of an every-other-day feeding diet on nutritional deficiencies of micronutrients and essential fatty acids. Methods: The study was performed with 12 healthy male athletes by carrying out a 33% caloric restriction with respect to their usual diet...
2018: Journal of the International Society of Sports Nutrition
https://www.readbyqxmd.com/read/29499766/effects-of-combined-high-intensity-aerobic-interval-training-program-and-mediterranean-diet-recommendations-after-myocardial-infarction-interfarct-project-study-protocol-for-a-randomized-controlled-trial
#4
Sara Maldonado-Martín, Jon Ander Jayo-Montoya, Tatiana Matajira-Chia, Beatriz Villar-Zabala, Juan José Goiriena, G Rodrigo Aispuru
BACKGROUND: Exercise therapy has long been used for rehabilitation purposes after myocardial infarction (MI) and the benefit of regular physical exercise is also well-established. High-intensity interval training (HIIT) has been proposed to be more effective than continuous exercise for improving exercise capacity and health-related adaptations to low-volume (LV) and HIIT are also known. Furthermore, the Mediterranean diet (Mediet) has been widely reported to be a model of healthy eating for its contribution to a favorable health status and a better quality of life, reducing overall mortality...
March 2, 2018: Trials
https://www.readbyqxmd.com/read/29477492/clustering-of-health-behaviors-and-cardiorespiratory-fitness-among-u-s-adolescents
#5
Jacob Hartz, Leah Yingling, Colby Ayers, Joel Adu-Brimpong, Joshua Rivers, Chaarushi Ahuja, Tiffany M Powell-Wiley
PURPOSE: Decreased cardiorespiratory fitness (CRF) is associated with an increased risk of cardiovascular disease. However, little is known how the interaction of diet, physical activity (PA), and sedentary time (ST) affects CRF among adolescents. By using a nationally representative sample of U.S. adolescents, we used cluster analysis to investigate the interactions of these behaviors with CRF. We hypothesized that distinct clustering patterns exist and that less healthy clusters are associated with lower CRF...
February 21, 2018: Journal of Adolescent Health: Official Publication of the Society for Adolescent Medicine
https://www.readbyqxmd.com/read/29428333/the-fit-beauty-ideal-a-healthy-alternative-to-thinness-or-a-wolf-in-sheep-s-clothing
#6
Laura R Uhlmann, Caroline L Donovan, Melanie J Zimmer-Gembeck, Hayley S Bell, Robin A Ramme
Anecdotal testimony suggests the 'fit' female body ideal is 'healthier' than the thin ideal, because it simultaneously focuses on muscularity. However, statistical investigation into the outcomes associated with fit ideal internalisation is absent. This study used moderation analyses to investigate whether concurrent muscular internalisation mitigated the relationship between thin internalisation and; negative affect, body dissatisfaction, bulimic symptoms, and dieting. Additional analyses investigated whether concurrent thin internalisation amplified the relationship between muscular internalisation, compulsive exercise, and supplement use...
February 8, 2018: Body Image
https://www.readbyqxmd.com/read/29395374/effects-of-weight-changes-in-the-autonomic-nervous-system-a-systematic-review-and-meta-analysis
#7
João Costa, André Moreira, Pedro Moreira, Luís Delgado, Diana Silva
BACKGROUND: Obesity has been linked to autonomic dysfunction, which is thought to be one of the main contributors for hypertension, cardiac remodelling and death. Exercise and diet-based weight loss are the mainstay therapy for obesity, but there is a paucity of data regarding the effect of weight changes in autonomic nervous system (ANS) activity. OBJECTIVE: To describe the impact of weight changes in autonomic nervous system. METHODS: A systematic literature search of four biomedical databases was performed evaluating effects of weight changes, thorough diet and/or exercise-based interventions, in the following ANS outcomes: heart rate variability, namely low frequency (LF)/high frequency (HF) ratio (LF/HF ratio), normalized units of LF (LFnu) and HF (HFnu), muscle sympathetic nerve activity (MSNA), noradrenaline spillover rate (NA-SR), standard deviation of normal-to-normal intervals (SDNN), root mean square of successive differences (RMSSD), baroreflex sensitivity and pupillometry...
January 9, 2018: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/29391802/adhd-and-lifestyle-habits-in-czech-adults-a-national-sample
#8
Simon Weissenberger, Radek Ptacek, Martina Vnukova, Jiri Raboch, Martina Klicperova-Baker, Lucie Domkarova, Michal Goetz
Background: Adult attention-deficit/hyperactivity disorder (ADHD) has been added as a diagnosis to the Diagnostic and Statistical Manual of Mental Disorders version 5 (DSM5) in 2013, thus making ADHD, which has been classically known as a childhood disorder, a life-long disorder. Those suffering from the condition show very specific behavioral traits, which manifest as lifestyle habits; they also show comorbidities that can be the symptoms and/or consequences of certain lifestyles. Materials and methods: The targeted population was adults aged 18-65 years...
2018: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/29378041/better-diet-quality-during-pregnancy-is-associated-with-a-reduced-likelihood-of-an-infant-born-small-for-gestational-age-an-analysis-of-the-prospective-new-hampshire-birth-cohort-study
#9
Jennifer A Emond, Margaret R Karagas, Emily R Baker, Diane Gilbert-Diamond
Background: Birth weight has a U-shaped relation with chronic disease. Diet quality during pregnancy may impact fetal growth and infant birth weight, yet findings are inconclusive. Objective: We examined the relation between maternal diet quality during pregnancy and infant birth size among women enrolled in a prospective birth cohort. Methods: Women 18-45 y old with a singleton pregnancy were recruited at 24-28 wk of gestation from prenatal clinics in New Hampshire...
January 1, 2018: Journal of Nutrition
https://www.readbyqxmd.com/read/29360396/impact-of-weight-loss-achieved-through-a-multidisciplinary-intervention-on-appetite-in-patients-with-severe-obesity
#10
Silvia R Coutinho, Jens F Rehfeld, Jens J Holst, Bård Kulseng, Catia Martins
The impact of lifestyle-induced weight loss (WL) on appetite in patients with obesity remains controversial. This study aimed was to assess the short- and long-term impact of WL achieved by diet and exercise, on appetite in patients with obesity. Thirty-five (22 females) adults with severe obesity (BMI: 42.5{plus minus}5.0 kg/m2) underwent a 2-year WL program focusing on diet and exercise. Body weight (BW), cardiovascular fitness (VO2max), appetite feelings and plasma concentrations of insulin, active ghrelin (AG), glucagon-like peptide 1 (GLP-1), peptide YY (PYY) and cholecystokinin (CCK), in the fasting and postprandial states, were measured at baseline (B), week 4 (W4), 1 and 2-years (and average values for all fasting and postprandial time points computed)...
January 23, 2018: American Journal of Physiology. Endocrinology and Metabolism
https://www.readbyqxmd.com/read/29333789/physical-training-in-a-medical-fitness-room-for-patients-with-chronic-diseases-functional-and-metabolic-outcomes
#11
Oshrat E Tayer-Shifman, Yigal Bar-On, David Pereg, Alon Y Hershko
BACKGROUND: Physical inactivity is a pivotal factor in the development and progression of various chronic diseases. However, most fitness facilities exclude unhealthy individuals. Therefore, an exercise program that admits such patients is imperative. OBJECTIVES: To evaluate the effectiveness of a fitness facility that admits adult subjects with multiple chronic diseases. METHODS: We conducted a retrospective screening of patient records from the Medical Fitness Facility at Meir Medical Center, Israel...
January 2018: Israel Medical Association Journal: IMAJ
https://www.readbyqxmd.com/read/29331169/the-introduction-of-simple-cardiorespiratory-fitness-testing-in-overweight-obese-type-2-diabetics-a-pilot-study
#12
Ľubica Cibičková, David Karásek, Jiří Lukeš, Norbert Cibiček
BACKGROUND: Low level of cardiorespiratory fitness has been recognized as an important independent and modifiable risk factor of increased morbidity and mortality. However, in standard outpatient settings, patients are not routinely screened for fitness and advantages of such testing for the management of type 2 diabetes have not been defined. Aim To describe the toleration of a fast, simple and practicable fitness test (2-min step-in-place test) by overweight/obese type 2 diabetics and their performance indicated by 2-min step-in-place test score (STS)...
January 14, 2018: Primary Health Care Research & Development
https://www.readbyqxmd.com/read/29313359/effects-of-different-aerobic-exercise-programmes-with-nutritional-intervention-in-sedentary-adults-with-overweight-obesity-and-hypertension-exerdiet-hta-study
#13
Ilargi Gorostegi-Anduaga, Pablo Corres, Aitor MartinezAguirre-Betolaza, Javier Pérez-Asenjo, G Rodrigo Aispuru, Simon M Fryer, Sara Maldonado-Martín
Background Both exercise training and diet are recommended to prevent and control hypertension and overweight/obesity. Purpose The purpose of this study was to determine the effectiveness of different 16-week aerobic exercise programmes with hypocaloric diet on blood pressure, body composition, cardiorespiratory fitness and pharmacological treatment. Methods Overweight/obese, sedentary participants ( n = 175, aged 54.0 ± 8.2 years) with hypertension were randomly assigned into an attention control group (physical activity recommendations) or one of three supervised exercise groups (2 days/week: high-volume with 45 minutes of moderate-intensity continuous training (MICT), high-volume and high-intensity interval training (HIIT), alternating high and moderate intensities, and low-volume HIIT (20 minutes))...
March 2018: European Journal of Preventive Cardiology
https://www.readbyqxmd.com/read/29300696/messengers-and-messages-for-tweets-that-used-thinspo-and-fitspo-hashtags-in-2016
#14
Jenine K Harris, Alexis Duncan, Vera Men, Nora Shevick, Melissa J Krauss, Patricia A Cavazos-Rehg
INTRODUCTION: Twitter is widely used by young adults and is popular for seeking and sharing health information. The hashtags #thinspo and #fitspo provide a way to identify tweets designed to inspire thinness (thinspiration, thinspo) or fitness (fitspiration, fitspo). However, despite having different purposes, both terms may be associated with content that promotes eating disorders. We sought to 1) examine and compare the characteristics of senders and the content of tweets using these hashtags and 2) identify characteristics associated with engagement with a #thinspo or #fitspo tweet...
January 4, 2018: Preventing Chronic Disease
https://www.readbyqxmd.com/read/29282267/stepped-care-approach-for-medial-tibiofemoral-osteoarthritis-streamline-protocol-for-a-randomised-controlled-trial
#15
Sarah Rubia Robbins, Luciano Ricardo S Melo, Hema Urban, Leticia A Deveza, Rebecca Asher, Victoria L Johnson, David J Hunter
INTRODUCTION: Current guidelines recommend tailored interventions to optimise knee osteoarthritis (OA) management. However, models of care still have a 'one size fits all' approach, which is suboptimal as it ignores patient heterogeneity. This study aims to compare a stepped care strategy with standard care for overweight and obese persons with medial tibiofemoral OA. METHODS AND ANALYSIS: Participants will be randomised into two groups (85 each). The intervention will receive a diet and exercise programme for 18 weeks in the first step of the study...
December 26, 2017: BMJ Open
https://www.readbyqxmd.com/read/29225481/perspectives-on-high-intensity-interval-exercise-for-health-promotion-in-children-and-adolescents
#16
REVIEW
Bert Bond, Kathryn L Weston, Craig A Williams, Alan R Barker
Physical activity lowers future cardiovascular disease (CVD) risk; however, few children and adolescents achieve the recommended minimum amount of daily activity. Accordingly, there is virtue in identifying the efficacy of small volumes of high-intensity exercise for health benefits in children and adolescents for the primary prevention of CVD risk. The purpose of this narrative review is to provide a novel overview of the available literature concerning high-intensity interval-exercise (HIIE) interventions in children and adolescents...
2017: Open Access Journal of Sports Medicine
https://www.readbyqxmd.com/read/29224485/assessment-of-dietary-factors-dietary-practices-and-exercise-on-mental-distress-in-young-adults-versus-matured-adults-a-cross-sectional-study
#17
Lina Begdache, Maher Chaar, Nasim Sabounchi, Hamed Kianmehr
The importance of the diet in modulating mental health is uncovering as many dietary factors have been described to alter brain chemistry. Brain maturation may not complete until the age of 30 which may explain the differential emotional control, mindset, and resilience between young adults and matured adults. As a result, dietary factors may influence mental health differently in these two populations. OBJECTIVES: To study dietary intake, dietary practices and exercise in young adults (YA) (18-29 years) versus matured adults (MA) (30 years and older) in relation to mental distress...
December 11, 2017: Nutritional Neuroscience
https://www.readbyqxmd.com/read/29151442/effects-of-short-lasting-supramaximal-intensity-exercise-on-diet-induced-increase-in-oxygen-uptake
#18
Katsunori Tsuji, Yuzhong Xu, Xin Liu, Izumi Tabata
This study was undertaken to quantify the additional increase in diet-induced oxygen uptake after exhaustive high-intensity intermittent exercise (HIIE), consisting of 6-7 bouts of 20-sec bicycle exercise (intensity: 170% V˙O2max) with a 10-sec rest between bouts. Using a metabolic chamber, the oxygen uptake of ten men was measured from 10:30 am to 07:00 am the next day on two separate days with or without HIIE, with lunch (12:00) and supper (18:00) (Diet experiment). On two other days, the oxygen uptake of six different subjects was measured from 10:30 to 16:00 with or without HIIE, but without meals (Fasting experiment)...
November 2017: Physiological Reports
https://www.readbyqxmd.com/read/29144984/developing-a-scale-to-assess-health-regulatory-focus
#19
Rebecca A Ferrer, Isaac M Lipkus, Jennifer L Cerully, Colleen M McBride, James A Shepperd, William M P Klein
RATIONALE: Regulatory focus (i.e., focus on motivation to achieve gains or avoid losses and non-gains) is used to tailor health behavior change interventions, improving efficacy, but is currently assessed by scales that are not health-specific and may capture a version of the construct that is not ideally matched to the rationale for tailoring. OBJECTIVE: We developed and validated a Health Regulatory Focus Scale (HRFS), which assesses tendencies to avoid negative health consequences (prevention focus) or achieve positive health outcomes (promotion focus)...
December 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/29143670/genes-to-predict-vo-2max-trainability-a-systematic-review
#20
REVIEW
Camilla J Williams, Mark G Williams, Nir Eynon, Kevin J Ashton, Jonathan P Little, Ulrik Wisloff, Jeff S Coombes
BACKGROUND: Cardiorespiratory fitness (VO2max ) is an excellent predictor of chronic disease morbidity and mortality risk. Guidelines recommend individuals undertake exercise training to improve VO2max for chronic disease reduction. However, there are large inter-individual differences between exercise training responses. This systematic review is aimed at identifying genetic variants that are associated with VO2max trainability. METHODS: Peer-reviewed research papers published up until October 2016 from four databases were examined...
November 14, 2017: BMC Genomics
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