Physical Activity for Active Cases of COVID-19: Can Patients Do Physical Exercise?

2021 ◽  
Vol 11 (2) ◽  
pp. 51-52
Author(s):  
Muhammad Tariq Rafiq
Keyword(s):  
Physical Activity ◽  
Physical Exercise

Using Mobile Health Intervention to Explore the Daily Physical Activity Patterns among University Students: Observational Study (Preprint)

2020 ◽  
Author(s):  
Shao-Wei Yeh ◽  
Chun-Yan Yuan ◽  
Yu-Feng Wu ◽  
Rui Shen
Keyword(s):  
Physical Activity ◽  
Physical Exercise ◽  
University Students ◽  
Mobile Health ◽  
Activity Patterns ◽  
Exercise Duration ◽  
School Intervention ◽  
Sedentary Behaviors ◽  
Exercise Participation ◽  
Daily Exercise

BACKGROUND Promoting physical activity for adolescence is a global challenge in public health. Physical inactivity and sedentary behaviors have been regarded to cause harmful chronic diseases to adolescent lifespan. However, high engagement in mobile technology for students may provide opportunities to help change adolescent unhealthy behaviors. Therefore, school sectors may play an important key role, such as implementing mobile health (mHealth) intervention to change students’ unhealthy behaviors and promote regular physical exercise behaviors, especially during the transition from adolescence to young adult. OBJECTIVE This study aimed to explore university students’ daily exercise patterns upon intervention of school-based mHealth project. METHODS Students’ physical exercise participation was recorded with students’ mobile application. With 4152 university freshmen (1476 males, 2676 females) and 335898 of their exercise records were analyzed (mean frequency of 38.2 ±16.10 in males, 45.1±10.81 in females) during the semester. RESULTS Under the school intervention project, students that exercised on Friday and Saturday was lower than that on other days, which indicated that the participation in exercise were more active on weekdays than on weekends. Among the participants who completed the requirement set by the school intervention project, both males and females used weekends to do exercise. On the other hand, overweight male university students participated in physical activity more than the requirement of the school intervention project and their exercise duration were found to be significantly higher than other participants. CONCLUSIONS Understanding a week of daily exercise patterns among youth upon the school mHealth Apps intervention can benefit in developing efficient and flexible projects to promote physical health and improve regular exercise participation in youth.

scholarly journals Choroidal Thickness and Volume Modifications Induced by Aerobic Exercise in Healthy Young Adults

2020 ◽  
Author(s):  
Gema Insa-Sánchez ◽  
Lorena Fuentes-Broto ◽  
Alberto Cobos ◽  
Elvira Orduna Hospital ◽  
Francisco Segura ◽  
...  
Keyword(s):  
Physical Activity ◽  
Young Adults ◽  
Physical Exercise ◽  
Choroidal Thickness ◽  
Activity Level ◽  
Enhanced Depth Imaging ◽  
Activity Levels ◽  
Imaging Protocol ◽  
Post Exercise ◽  
Physical Activity Levels

<b><i>Introduction:</i></b> Our aim was to evaluate the changes in choroidal thickness (CT) and volume (CV) following aerobic physical exercise in healthy young adults. <b><i>Methods:</i></b> This study included 72 eyes from healthy volunteers between 22 and 37 years old. Using the International Physical Activity Questionnaire, total physical activity was computed. Measurements using an autorefractometer, ocular biometry, and spectral-domain optical coherence tomography using the Enhanced Depth Imaging protocol were taken. OCT was performed as a baseline measurement and after performing 10 min of dynamic physical exercise (3 and 10 min post-exercise). The choroidal layer was manually segmented, and the CT and CV in different areas from the Early Treatment Diabetic Retinopathy Study grid were obtained. <b><i>Results:</i></b> In healthy adults, at 3 min post-exercise, CT was higher in the subfoveal, the 3-mm nasal, and the 6-mm superior areas. Between 3 and 10 min post-exercise, the CT was reduced in all areas, and in some areas, the values were even smaller than the baseline measurements. The CV values showed changes after exercise similar to those of thickness. The total CV recovery after exercise was related to sex and physical activity level. <b><i>Conclusion:</i></b> Individuals with higher physical activity habits had greater CV at rest than those with lower physical activity levels. During exercise, healthy young people adjust CT and CV. At 3 min post-exercise, CT and CV increase. Women and individuals with greater physical activity levels reduce their total CV more than others during recovery.

scholarly journals Effects of Activity Tracker-Based Counselling and Live-Web Exercise on Breast Cancer Survivors during Italy COVID-19 Lockdown

2021 ◽  
Vol 6 (2) ◽  
pp. 50
Author(s):  
Andrea Di Blasio ◽  
Teresa Morano ◽  
Federica Lancia ◽  
Gianluca Viscioni ◽  
Angelo Di Iorio ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Physical Activity ◽  
Light Intensity ◽  
Physical Exercise ◽  
Cancer Survivors ◽  
Breast Cancer Survivors ◽  
Sedentary Time ◽  
Physical Activities ◽  
Activity Tracker ◽  
Personal Feedback

Background: To prevent and fight the increase of daily sedentary time and to promote and stimulate the positive effects of physical activity and exercise on health, both traditional interventions and new strategies are important for breast cancer survivors (BCS). The research goal was to compare the effects of weekly personal feedback, based on objectively measured physical activity, on the trends of both daily sedentary time and on the physical activity of BCS (E− group) with those of an intervention also including online supervised physical exercise sessions (E+ group), during the Italy COVID-19 lockdown. Methods: The Italian COVID-19 emergency allowed the possibility to also observe the effects of social and personal limitations. A total of 51 BCS were studied over an 18-week period and had an objective registration of day-to-day sedentary time, physical activity, and sleep. Both subsamples received weekly or fortnight personal feedback. Data were analysed considering four key periods, according to the COVID-19 emergency steps. Results: Statistical analysis showed an additive effect for sedentary time and a multiplicative effect both for light-to vigorous and light-intensity physical activities. The E− group had a high overall sedentary time and a different trend of light-to vigorous and light-intensity physical activities, with a reduction from the 1st to the 2nd periods (national and personal restrictions), showing a significant rise just at the end of the national restrictions. Conclusions: The use of an activity tracker and its accompanying app, with the reception of weekly tailored advice and supervised online physical exercise sessions, can elicit proper physical activity recomposition in BCS in the COVID-19 era.

scholarly journals Physical activity and health, novel concepts and new targets: report from the 12th Conference of the International Research Group on the Biochemistry of Exercise

2004 ◽  
Vol 63 (2) ◽  
pp. 189-197 ◽  
Author(s):  
Matthijs K. C. Hesselink ◽  
Marleen A. van Baak
Keyword(s):  
Physical Activity ◽  
Skeletal Muscle ◽  
Physical Exercise ◽  
Health Effects ◽  
Research Group ◽  
International Research ◽  
Biochemical Basis ◽  
International Research Group ◽  
Exercise Muscle ◽  
Exercise Induced

The present paper is the introductory paper to a series of brief reviews representing the proceedings of a recent conference on ‘The biochemical basis for the health effects of exercise’ organized by the International Research Group on the Biochemistry of Exercise in conjunction with the Nutrition Society. Here the aim is to briefly review and highlight the main innovations presented during this meeting. The following topics were covered during the meeting: exercise signalling pathways controlling fuel oxidation during and after exercise; the fatty acid transporters of skeletal muscle; mechanisms involved in exercise-induced mitochondrial biogenesis in skeletal muscle; new methodologies and insights in the regulation of fat metabolism during exercise; muscle hypertrophy: the signals of insulin, amino acids and exercise; adipose tissue–liver–muscle interactions leading to insulin resistance. In these symposia state-of-the-art knowledge on how physical exercise exerts its effects on health was presented. The fast-growing number of identified pathways and processes involved in the health effects of physical exercise, which were discussed during the meeting, will help to develop tailored physical-activity regimens in the prevention of inactivity-induced deterioration of health.

scholarly journals Physical exercise during pregnancy and its influence in the type of birth

2012 ◽  
Vol 10 (4) ◽  
pp. 409-414 ◽  
Author(s):  
Lílian Cristina da Silveira ◽  
Conceição Aparecida de Mattos Segre
Keyword(s):  
Physical Activity ◽  
Physical Exercise ◽  
Basic Education ◽  
Exercise Program ◽  
Regular Physical Activity ◽  
Control Group ◽  
Significance Level ◽  
Vaginal Deliveries ◽  
Significant Difference ◽  
Primiparous Women

OBJECTIVE: To verify if medium intensity exercise performed during pregnancy can influence in the type of delivery, and to observe compliance to an exercise program among primiparous women with different levels of schooling. METHODS: A study carried out at the Centro de Incentivo ao Aleitamento Materno, in São Sebastiao (SP), between April 7, 2008, and April 14, 2009. A prospective study involving 66 primiparous women who were divided into two groups: an Exercise Group, engaged in regular physical activity during pregnancy, and the Control Group, that did not participate in regular physical activity during the same period. Significance level in this project was 5% (p=0.05). RESULTS: The group that did engage in regular exercise had a higher rate of vaginal deliveries, with a statistically significance difference evaluated by the χ² test (p=0.031). The pregnant women with the highest level of schooling showed greater compliance with the exercise program, with a statistically significant difference (p=0.01736). CONCLUSION: Physical exercise in primiparous women increased the chances of vaginal deliveries, and there was greater compliance with the exercise program among those with a higher level of schooling when compared to those with a basic education.

scholarly journals Physical Exercise in People with Chronic Kidney Disease—Practices and Perception of the Knowledge of Health Professionals and Physical Activity and Sport Science Professionals about Their Prescription

2022 ◽  
Vol 19 (2) ◽  
pp. 656
Author(s):  
Víctor Martínez-Majolero ◽  
Belén Urosa ◽  
Sonsoles Hernández-Sánchez
Keyword(s):  
Physical Activity ◽  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Physical Exercise ◽  
Health Professionals ◽  
Chi Square ◽  
Sport Science ◽  
Ex Post ◽  
Ex Post Facto ◽  
Training Programmes

There is evidence on the need to include physical exercise as a treatment for diseases. A large number of professionals are involved in this, but it is not known how physical exercise is prescribed and which professionals are involved. This research has two objectives: (a) to find out the current practices in Spain regarding the prescription of physical exercise in patients with Chronic Kidney Disease (CKD) and (b) to analyse the perception that different health and physical activity professionals have of their knowledge to prescribe of physical exercise in the treatment of CKD. This is an empirical research with an ex post facto retrospective analysis of the information in a descriptive and correlational way. A total of 692 health and sports professionals participated. A questionnaire validated by a committee of experts was administered. Descriptive analyses were carried out and the differences in the study variables were analysed using Chi-square tests and one-factor Analysis of Variance. From the results obtained, we conclude there is a need to develop specific training programmes in the field of physical exercise for health professionals, as well as the establishment of multiprofessional teams for the prescription of physical exercise in CKD treatment, including physical exercise professionals (Cafyde).

scholarly journals Efeitos da associação entre espiritualidade, religiosidade e atividade física na saúde/saúde mental: revisão sistemática

2020 ◽  
Vol 54 ◽  
Author(s):  
Wanderson Carneiro Moreira ◽  
Maria do Perpétuo Socorro de Sousa Nóbrega ◽  
Fernanda Púpio Silva Lima ◽  
Eliana Campêlo Lago ◽  
Mário Oliveira Lima
Keyword(s):  
Physical Activity ◽  
Physical Exercise ◽  
Web Of Science

RESUMO Objetivo: Identificar na literatura evidências acerca dos efeitos da associação entre espiritualidade, religiosidade e atividade física na saúde física e mental. Método: Revisão sistemática realizada em janeiro de 2019 nas bases de dados MEDLINE/PubMed, SCOPUS, Web Of Science, CINAHL, PsycINFO, LILACS e SciELO, com os descritores “spirituality”, “religion”, “physical activity” e “physical exercise”. Incluíram-se estudos primários realizados com adultos, publicados até 2018 em português, inglês ou espanhol. Resultados: Foram selecionados nove estudos, publicados entre 2011 e 2017, todos internacionais, com desenho transversal (55%) e nível de evidência quatro (78%). Oito estudos abordaram efeitos na saúde física e um abordou efeitos na saúde mental. Conclusão: A Associação entre espiritualidade, religiosidade e atividade física promove efeitos na saúde física e mental, porém as evidências disponíveis não são suficientes para que esta associação seja aplicada na prática clínica.

scholarly journals Exercise intensity to maximal aerobic speed, physical activity level and heart rate variability in postmenopausal women

2020 ◽  
Vol 20 (2) ◽  
pp. 63-70
Author(s):  
Felipe de Ornelas ◽  
Danilo Rodrigues Batista ◽  
Vlademir Meneghel ◽  
Wellington Gonçalves Dias ◽  
Guilherme Borsetti Businari ◽  
...  
Keyword(s):  
Physical Activity ◽  
Heart Rate ◽  
Heart Rate Variability ◽  
Physical Exercise ◽  
Postmenopausal Women ◽  
Aerobic Capacity ◽  
Exercise Intensity ◽  
Physical Activity Level ◽  
Activity Level ◽  
Maximal Aerobic Speed

Physical inactivity is main cause of disease worldwide. Identify the physical exercise preference, resulting in increases adherence and future intention to perform physical activity. The preference of the intensity of exercise questionnaire (PRETIE-Q) is the main tool used to assess preference in physical exercise. Variables as age, body mass index (BMI), usual physical activity level (PAL), maximal oxygen uptake (VO2máx), can influence in PRETIE-Q answers. The purpose of this study was investigate if there is relation between preference for exercise intensity with maximal aerobic speed (MAS), PAL and heart rate variability (HRV) in postmenopausal women phase. Participated of study 30 subjects who answer PRETIE-Q together with analyses of MAS, PAL and HRV. Preference was large correlated with MAS (r = 0.63), PAL (r = 0.57) and HRVRMSSD (r = 0.52). Together, MAS (40.4%), PAL (10.7%) and HRVRMSSD (6.4%) explained 57.5% of the preference score. This results study allow to health professional, that prescribe physical exercise, understand that subjects with high aerobic capacity, cardiovagal modulation and usual PAL will have preference for high intensity exercise. In consequence, can increase the adherence to systematic practice of physical exercise. Conclude that preference of exercise intensity for women in postmenopausal phase is related with aerobic capacity, high HRV and physical activity level.

scholarly journals Left Ventricular Adaptations in Herding Dogs

2019 ◽  
Vol 47 (1) ◽  
Author(s):  
Raimy Costa Martins ◽  
João Paulo Da Exaltação Pascon ◽  
Karen Guzmán Béltran ◽  
Maria Ligia De Arruda Mistieri
Keyword(s):  
Physical Activity ◽  
Physical Exercise ◽  
Strain Rate ◽  
Blood Pressure Measurement ◽  
Left Ventricular ◽  
Tei Index ◽  
Strain And Strain Rate ◽  
Deformation Velocity ◽  
Conventional Echocardiography ◽  
Exercise In Humans

Background: Athlete’s heart syndrome comprises a set of functional and anatomic cardiac changes secondary to intense and prolonged physical exercise in humans and animals. The heart adapts to the type of activity performed, and Doppler echocardiography is the best tool for identifying these changes. Speckle tracking echocardiography (STE) has provided new data on cardiovascular adaptations secondary to physical exercise in humans, information that conventional echocardiography cannot provide. Although physical activity and work in dogs are well documented, there are few studies on cardiovascular adaptations secondary to exercise in dogs, and no studies to date evaluated these adaptations using STE.Materials, Methods &Results:A total of 31 dogs of the Border Collie and OvelheiroGaúchoBrasileiro breeds were divided into two groups: a herding group (HG, n = 15), which performed herding activity five to six times a week for at least 4 months, and a sedentary group (SG, n = 16), with no history of physical activity in the past twelve months. All dogs were previously subjected to electrocardiography and blood pressure measurement. After that, the animals underwent echocardiographic examination at rest at a single time point. The data were analyzed by two-way multivariate analysis of variance (ANOVA) at a level of significance of 5% (P < 0.05) and a trend at 90% (P < 0.1). The dogs of the HG had higher values for left-ventricular end-systolic diameter (LVESD) and systolic volume (SV), and lower values for left-ventricular myocardial performance index (Tei index) and systolic septal movement. STE results indicated that the HG presented lower values for strain and strain rate in some myocardial segments in the radial, circumferential, longitudinal, and transverse directions.Discussion:The increase in LVESD is justified by the increase in preload (volume) required to meet the increased oxygen demand, whereas SV is directly related to the Frank-Starling mechanism. The lower Tei index in the HG indicates better systolic-diastolic performance, explained by a shorter isovolumetric relaxation time and isovolumetric contraction time and by an increase in left ventricular (LV) ejection time. Similar results were not observed in LV systolic wall motion. Therefore, we believe that the most likely explanation is a higher systolic efficiency, associated with lower energy demand at rest. According to STE criteria, the lower strain and strain rate in the HG in some myocardial segments in all directions suggest less need for myocardial deformation and lower deformation velocity in order to maintain systolic function. In conclusion, conventional echocardiography and STE were complementary and fundamental to understand cardiovascular adaptations in herding dogs.

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