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Health enhancing physical exercise

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https://www.readbyqxmd.com/read/29349286/exercise-self-efficacy-in-adults-with-congenital-heart-disease
#1
Annika Bay, Camilla Sandberg, Ulf Thilén, Karin Wadell, Bengt Johansson
Background: Physical activity improves health, exercise tolerance and quality of life in adults with congenital heart disease (CHD), and exercise training is in most patients a high-benefit low risk intervention. However, factors that influence the confidence to perform exercise training, i.e. exercise self-efficacy (ESE), in CHD patients are virtually unknown. We aimed to identify factors related to low ESE in adults with CHD, and potential strategies for being physically active. Methods: Seventy-nine adults with CHD; 38 with simple lesions (16 women) and 41 with complex lesions (17 women) with mean age 36...
March 2018: IJC Heart & Vasculature
https://www.readbyqxmd.com/read/29340001/neuromuscular-control-during-the-bench-press-movement-in-an-elite-disabled-and-able-bodied-athlete
#2
Artur Gołaś, Anna Zwierzchowska, Adam Maszczyk, Michał Wilk, Petr Stastny, Adam Zając
The disabled population varies significantly in regard to physical fitness, what is conditioned by the damage to the locomotor system. Recently there has been an increased emphasis on the role of competitive sport in enhancing health and the quality of life of individuals with disability. One of the sport disciplines of Paralympics is the flat bench press. The bench press is one of the most popular resistance exercises used for the upper body in healthy individuals. It is used not only by powerlifters, but also by athletes in most strength-speed oriented sport disciplines...
December 2017: Journal of Human Kinetics
https://www.readbyqxmd.com/read/29338126/physical-exercise-and-glaucoma-a-review-on-the-roles-of-physical-exercise-on-intraocular-pressure-control-ocular-blood-flow-regulation-neuroprotection-and-glaucoma-related-mental-health
#3
REVIEW
Ming Ming Zhu, Jimmy Shiu Ming Lai, Bonnie Nga Kwan Choy, Jennifer Wei Huen Shum, Amy Cheuk Yin Lo, Alex Lap Ki Ng, Jonathan Cheuk Hung Chan, Kwok Fai So
The benefits of physical exercise on health and well-being have been studied in a wide range of systemic and ocular diseases, including glaucoma, a progressive optic neuropathy characterized by accelerated apoptosis of retinal ganglion cells (RGCs). Elevated intraocular pressure (IOP) and insufficient ocular perfusion have been postulated to be the two main theories in glaucoma development and progression. The effects of exercise in these two aspects have been demonstrated by numerous researches. A review in 2009 focusing on these two theories concluded that exercise results in transient IOP reduction but an inconsistent elevation in ocular perfusion...
January 16, 2018: Acta Ophthalmologica
https://www.readbyqxmd.com/read/29333504/community-based-physical-activity-as-adjunctive-smoking-cessation-treatment-rationale-design-and-baseline-data-for-the-lifestyle-enhancement-program-leap-randomized-controlled-trial
#4
Mark W Vander Weg, Mace Coday, Michelle B Stockton, Barbara McClanahan, George Relyea, Mary C Read, Nancy Wilson, Stephanie Connelly, Phyllis Richey, Karen C Johnson, Kenneth D Ward
Despite advances in behavioral and pharmacological treatment for tobacco use and dependence, quit rates remain suboptimal. Increasing physical activity has shown some promise as a strategy for improving cessation outcomes. However, initial efficacy studies focused on intensive, highly structured exercise programs that may not be applicable to the general population of smokers. We describe the rationale and study design and report baseline participant characteristics from the Lifestyle Enhancement Program (LEAP), a two-group, randomized controlled trial...
March 2018: Contemporary Clinical Trials Communications
https://www.readbyqxmd.com/read/29297082/enhancing-recovery-from-sepsis-a-review
#5
REVIEW
Hallie C Prescott, Derek C Angus
Importance: Survival from sepsis has improved in recent years, resulting in an increasing number of patients who have survived sepsis treatment. Current sepsis guidelines do not provide guidance on posthospital care or recovery. Observations: Each year, more than 19 million individuals develop sepsis, defined as a life-threatening acute organ dysfunction secondary to infection. Approximately 14 million survive to hospital discharge and their prognosis varies. Half of patients recover, one-third die during the following year, and one-sixth have severe persistent impairments...
January 2, 2018: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/29286166/leucine-and-glycine-dipeptides-of-porcine-placenta-ameliorate-physical-fatigue-through-enhancing-dopaminergic-systems
#6
Na-Ra Han, Hee-Yun Kim, Na-Rae Kim, Won-Kyung Lee, Hyein Jeong, Hyung-Min Kim, Hyun-Ja Jeong
Fatigue is a common and serious health problem, and various dietary interventions have previously been employed to ameliorate fatigue. The aim of the current study was to investigate the anti‑fatigue effects of Danish porcine placenta (DPP) and its major dipeptides, including leucine‑glycine (LG) and glycine‑leucine (GL). The anti‑fatigue effects of orally administered DPP, LG and GL were determined using a treadmill exercise test and a forced swimming test (FST) in mice. Additionally, the anti‑inflammatory effects of DPP, LG and GL were investigated in activated splenocytes...
December 20, 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/29238607/protocol-for-a-feasibility-randomised-controlled-trial-of-the-use-of-physical-activity-monitors-in-an-exercise-referral-setting-the-pacers-study
#7
Jemma Hawkins, Michelle Edwards, Joanna Charles, Russell Jago, Mark Kelson, Kelly Morgan, Simon Murphy, Emily Oliver, Sharon Simpson, Rhiannon Tudor Edwards, Graham Moore
Background: Exercise referral schemes are recommended by the National Institute for Clinical Excellence (NICE) for physical activity promotion among inactive patients with health conditions or risk factors. Whilst there is evidence for the initial effectiveness and cost-effectiveness of such schemes for increasing physical activity, evidence of long-term effects is limited. Techniques such as goal setting, self-monitoring and personalised feedback may support motivation for physical activity...
2017: Pilot and Feasibility Studies
https://www.readbyqxmd.com/read/29234478/fructose-ingestion-impairs-expression-of-genes-involved-in-skeletal-muscle-s-adaptive-response-to-aerobic-exercise
#8
Natalia Gomes Gonçalves, Stephanie Heffer Cavaletti, Carlos Augusto Pasqualucci, Milton Arruda Martins, Chin Jia Lin
Background: The inverse relationship between exercise capacity and its variation over time and both cardiovascular and all-cause mortality suggests the existence of an etiological nexus between cardiometabolic diseases and the molecular regulators of exercise capacity. Coordinated adaptive responses elicited by physical training enhance exercise performance and metabolic efficiency and possibly mediate the health benefits of physical exercise. In contrast, impaired expression of genes involved in mitochondrial biogenesis or protein turnover in skeletal muscle-key biological processes involved in adaptation to physical training-leads to insulin resistance and obesity...
2017: Genes & Nutrition
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
#9
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/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/29211681/effect-of-mindfulness-meditation-on-short-term-weight-loss-and-eating-behaviors-in-overweight-and-obese-adults-a-randomized-controlled-trial
#11
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/29206708/use-of-a-telehealth-system-to-enhance-a-home-exercise-program-for-a-person-with-parkinson-disease-a-case-report
#12
Charlotte A Chatto, Paul T York, Catherine P Slade, Scott M Hasson
BACKGROUND AND PURPOSE: This case addresses feasibility of a home-based telehealth system to enhance home exercise program (HEP) adherence for a patient with Parkinson disease (PD). We describe START-System for Technology-Augmented Rehabilitation and Training-and discuss outcomes after integrating START into the HEP component of an established therapy protocol, Lee Silverman Voice Technique BIG (LSVT BIG). CASE DESCRIPTION: The participant was a 67-year-old woman with PD at Hoehn and Yahr Stage II...
December 1, 2017: Journal of Neurologic Physical Therapy: JNPT
https://www.readbyqxmd.com/read/29202642/physical-activity-barriers-and-facilitators-among-us-pacific-islanders-and-the-feasibility-of-using-mobile-technologies-for-intervention-a-focus-group-study-with-tongan-americans
#13
Neng Wan, Ming Wen, Jessie X Fan, O Fahina Tavake-Pasi, Sara McCormick, Kirsten Elliott, Emily Nicolosi
BACKGROUND: Pacific Islanders experience an elevated risk of health conditions such as obesity and diabetes, which are related to a lack of physical activity (PA). However, little attention has been paid to understanding the determinants of PA and promoting PA among this racial/ethnic group in the United States. METHODS: We conducted focus group discussions with Tongan Americans, one of the major Pacific Islander groups in the United States, to gain a better understanding of their PA participation patterns, their barriers and facilitators, their attitudes toward PA, and their perceptions of how mobile technologies such as smartphones could help increase their PA levels...
December 4, 2017: Journal of Physical Activity & Health
https://www.readbyqxmd.com/read/29197240/macroeconomic-conditions-and-health-inspecting-the-transmission-mechanism
#14
Emilio Colombo, Valentina Rotondi, Luca Stanca
We study the relationship between macroeconomic conditions and self-reported health in a large sample of Italian individuals, focusing on the mediating role played by health behaviors (smoking, alcohol consumption, physical activity, eating habits) and economic stress. Our findings indicate that, overall, higher local unemployment is negatively related to individuals' health conditions. A one percentage point increase in the province-level unemployment rate is associated with a significant increase in the probability of experiencing diabetes (0...
November 23, 2017: Economics and Human Biology
https://www.readbyqxmd.com/read/29194632/endothelial-piezo1-channels-as-sensors-of-exercise
#15
David J Beech
Piezo1 channels are newly discovered ion channels which have come to the fore as players in endothelial biology. They have a key role as sensors of shear stress, a frictional force which arises in vascular biology because of blood flow. Endothelial Piezo1 channels are critical in murine embryonic development, just after the heart starts to beat and drive blood into the nascent endothelial network. In contrast they are not critical at the adult stage but they are important for performance in whole body physical activity where they have a vascular bed-specific effect to cause mesenteric resistance artery vasoconstriction, achieved through opposition to the vasodilatory mechanism of endothelium-derived hyperpolarization...
December 1, 2017: Journal of Physiology
https://www.readbyqxmd.com/read/29170758/design-and-rationale-for-a-technology-based-healthy-lifestyle-intervention-in-older-adults-grieving-the-loss-of-a-spouse
#16
Sarah T Stahl, James Emanuel, Steven M Albert, Mary Amanda Dew, Richard Schulz, Gregg Robbins-Welty, Charles F Reynolds
Introduction: Experiencing the death of a spouse during late life is associated with an increased risk of developing debilitating mental health problems. Healthy lifestyle practices, such as regular exercise, healthy eating, and good sleep hygiene are promising strategies to influence the mental health and associated physical symptoms of late-life spousal bereavement. Objective: This paper describes the design and rationale of an intervention development study addressing selective and indicated prevention of depression, anxiety, and/or complicated grief disorder(s) among adults 60 years and older who are grieving the recent loss (within 8 months) of a spouse or partner...
December 2017: Contemporary Clinical Trials Communications
https://www.readbyqxmd.com/read/29163114/interaction-between-bdnf-polymorphism-and-physical-activity-on-inhibitory-performance-in-the-elderly-without-cognitive-impairment
#17
Anne Canivet, Cédric T Albinet, Montserrat Rodríguez-Ballesteros, Christian Chicherio, Delphine Fagot, Nathalie André, Michel Audiffren
Background: In the elderly, physical activity (PA) enhances cognitive performances, increases brain plasticity and improves brain health. The neurotrophic hypothesis is that the release of brain-derived neurotrophic factor (BDNF), which is implicated in brain plasticity and cognition, is triggered by PA because motoneurons secrete BDNF into the bloodstream during exercise. Individual differences in cognitive performance may be explained by individual differences in genetic predisposition. A single nucleotide polymorphism on the BDNF gene, BDNFVal66Met, affects activity-dependent BDNF secretion...
2017: Frontiers in Human Neuroscience
https://www.readbyqxmd.com/read/29158251/role-of-physical-activity-and-exercise-in-treating-patients-with-overweight-and-obesity
#18
REVIEW
John M Jakicic, Renee J Rogers, Kelliann K Davis, Katherine A Collins
BACKGROUND: Overweight and obesity are significant public health concerns that are linked to numerous negative health consequences. Physical activity is an important lifestyle behavior that contributes to body weight regulation. CONTENT: Physical activity is inversely associated with weight gain and the incidence of obesity. Physical activity also contributes to additional weight loss when coupled with dietary modification, and it can result in modest weight loss when not coupled with dietary modification...
November 20, 2017: Clinical Chemistry
https://www.readbyqxmd.com/read/29151128/physical-activity-in-patients-with-systemic-sclerosis
#19
S I E Liem, J M T A Meessen, R Wolterbeek, N Ajmone Marsan, M K Ninaber, T P M Vliet Vlieland, J K de Vries-Bouwstra
OBJECTIVES: To compare self-reported levels of physical activity (PA) of systemic sclerosis (SSc) patients with the general population. To evaluate in SSc patients factors associated with PA levels and needs and preferences regarding PA. METHODS: Fifty nine SSc patients completed the Short QUestionnaire to ASsess Health-Enhancing PA. The proportion of patients meeting the Dutch Recommendation for PA (= moderate PA for 30 min on ≥ 5 days/week) and total minutes of PA per week were calculated and compared with similar data from the Dutch population...
November 18, 2017: Rheumatology International
https://www.readbyqxmd.com/read/29148627/assessment-of-endpoint-criteria-and-perceived-barriers-during-maximal-cardiorespiratory-fitness-testing-among-pregnant-women
#20
Caitlin M Hesse, Rachel A Tinius, Bailey J Cooley, Alyssa A Olenick, Maire M Blankenship, Donald L Hoover, Jill M Maples
BACKGROUND: A plateau in volume of oxygen consumption (VO2) is the primary indicator for determining if an individual has reached their maximal aerobic capacity. However, secondary criteria can also be used to identify maximal effort (i.e. lactate level, rating of perceived exertion (RPE), percent of age-predicted maximal heart rate (HR) and respiratory exchange ratio (RER)). Age and gender-specific secondary criteria have been developed for the general population, but no secondary criteria have been established for pregnant women...
November 17, 2017: Journal of Sports Medicine and Physical Fitness
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