You're using an outdated browser. Please upgrade to a modern browser for the best experience.
Subject:
All Disciplines Arts & Humanities Biology & Life Sciences Business & Economics Chemistry & Materials Science Computer Science & Mathematics Engineering Environmental & Earth Sciences Medicine & Pharmacology Physical Sciences Public Health & Healthcare Social Sciences
Sort by:
Most Viewed Latest Alphabetical (A-Z) Alphabetical (Z-A)
Filter:
All Topic Review Biography Peer Reviewed Entry Video Entry
Topic Review
Properties of Polyphenol-Based Dietary Supplements
Antioxidants in sports exercise training remain a debated research topic. Plant-derived polyphenol supplements are frequently used by athletes to reduce the negative effects of exercise-induced oxidative stress, accelerate the recovery of muscular function, and enhance performance. 
  • 1.0K
  • 10 Jan 2023
Topic Review
Sports-Performance and Breathing-Rate
Breathing is a natural and necessary process for humans. At the same time, the respiratory pace and frequency can vary so much, depending on the status of the subject. Specifically, in sports, breathing can have the effect of limiting performance from a physiological point of view, or, on the other hand, breathing can regulate the psychological status of the athletes. Therefore, the aim of this narrative review is to focus on the literature about the physiological and psychological aspects of breathing pace in sports performance, merging these two aspects because they are usually considered split, in order to create a new integrated vision of breathing and sports performance. Voluntary breathing can be divided into a slow or fast pace (VSB and VFB, respectively), and their effects on both the physiological and psychological parameters are very different. VSB can benefit athletes in a variety of ways, not just physically but mentally as well. It can help improve cardiovascular fitness, reduce stress and anxiety, and improve overall health and well-being, allowing athletes to maintain focus and concentration during training and competition. VFB is normal during physical training and competition, but away from training, if it is not voluntary, it can cause feelings of anxiety, panic, dizziness, and lightheadedness and trigger a stress response in the body, affecting the athlete’s quality of life. In summary, the role of breathing in the performance of athletes should be considered, although no definitive data are available. The connection between breathing and sports performance is still unclear, but athletes can obtain benefits in focus and concentration using slow breathing strategies.
  • 1.0K
  • 14 Sep 2024
Topic Review
Sedentary Behavior and Physical Fitness
Sedentary behavior has been considered an independent risk factor to health. The aim of this systematic review and meta-analysis was to examine associations between objectively measured sedentary time and physical fitness components in healthy adults. Methods: Four electronic databases (Web of Science, Scopus, Pubmed and Sport Discus) were searched (up to 20 September 2020) to retrieve studies on healthy adults which used observational, cohort and cross-sectional designs. Studies were included if sedentary time was measured objectively and examined associations with the health- or skill-related attributes of physical fitness (e.g., muscular strength, cardiorespiratory fitness, balance). After applying additional search criteria, 21 papers (11,101 participants) were selected from an initial pool of 5192 identified papers. Results: Significant negative associations were found between total sedentary time with cardiorespiratory fitness (r = −0.164, 95%CI: −0.240, −0.086, p < 0.001), muscular strength (r = −0.147, 95%CI: −0.266, −0.024, p = 0.020) and balance (r = −0.133, 95%CI: −0.255, −0.006, p = 0.040).
  • 1.0K
  • 29 Apr 2021
Topic Review
Resistance Exercise and Balance Ability
Resistance exercise (RE) could be used to improve balance in older adults. Performing RE alone could be a time-efficient compromise for individuals who are unwilling or unable to perform large volumes of exercise or different exercise modalities. 
  • 964
  • 19 Dec 2020
Topic Review
Tendinopathy
Using three different databases—PubMed, MEDLINE and CENTRAL—a literature search has been performed in May 2020 combining MeSH terms and free terms with Boolean operators. Authors independently selected studies, conducted quality assessment, and extracted results. Ultrasound imaging has a good reliability in the differentiation between healthy and abnormal tendon tissue, while there are difficulties in the identification of tendinopathy stages. Tendinopathy is a common disease that affects athletes, causing pain and dysfunction to the afflicted tendon. A clinical diagnose is usually combined with imaging and, among all the existing techniques, ultrasound is widely adopted.
  • 960
  • 28 Aug 2020
Topic Review
School-Based Intervention to Children exercise
Three key health behaviors, physical activity (PA), sedentary behavior (SB) and sleep (SLP), have been identified by the 24-h framework as movement behaviors. School-based interventions targeting these multiple health behaviors among children have the potential to increase health outcomes. Despite this, the efficacy and sustainability of school-based movement behavior interventions among children has not been evaluated yet. To fill this gap in literature, this systematic review will aim to: 1) Summarize and classify movement behavior strategies used in literature to improve PA, SB and SLP in/from school in children; and 2) measure the effect of movement behavior strategies used in literature to improve PA, SB and SLP in children. The review protocol was registered in PROSPERO (CRD42020199154). A systematic search will be conducted between 2010 to 2020 in five databases: Pubmed, Scopus, SPORTDiscuss, The Cochrane Library and Web of Science. Risk of bias and quality assessment will be evaluated and measured according to the recommended tools. This systematic review will provide information about which kind of school-based movement behavior interventions are effective, sustainable and the best to implement in children.
  • 960
  • 20 Nov 2020
Topic Review
Impact of Exercise on Vascular Function in Adults
There is a substantial literature gap related to the vascular response to different types of exercise training in middle-aged and older populations. Different exercise interventions can be applied to improve vascular function in middle-aged and older adults. Studies on combined and stretching exercises reported encouraging results in improving vascular function. Stretching exercises rise as an effective alternative in promoting vascular function among older adults, while combined exercise delivered promising vascular benefits in both populations.
  • 960
  • 27 Dec 2022
Topic Review
Natural Mineral Spring Waters
Natural mineral spring waters are rich in different territories in most world areas. The waters have saline compositions that reflect their geological origin and are used for human health (often under medical prescription). However, scarce scientific attention has been dedicated to the use of these waters for athletes.
  • 957
  • 04 Feb 2021
Topic Review
Aerobic Exercise Facilitate Vaping and Smoking Cessation
Cigarette smokers try to quit using several strategies including electronic cigarette use (vaping). An alternative, easy and cheap method is exercise. However, little is known about the efficacy of aerobic exercise (AE) to augment smoking and vaping cessation. One such potential alternative smoking cessation (SC) intervention is aerobic exercise. Exercise interventions are categorised as, e.g., aerobic, strengthening or relaxation exercises. Exercise is easy to access and cheap and therefore one may consider exercise as a viable intervention to facilitate SC, particularly via the reduction in nicotine withdrawal symptoms and cigarette craving
  • 946
  • 10 Nov 2022
Topic Review
Mitochondria in Muscles
Mitochondria are the cellular organelles that produce adenosine triphosphate (ATP), the primary energy substrate for the human organism.
  • 935
  • 03 Mar 2021
Topic Review
Sports Performance and Breathing Rate
Breathing is a natural and necessary process for humans. At the same time, the respiratory pace and frequency can vary so much, depending on the status of the subject. Specifically, in sports, breathing can have the effect of limiting performance from a physiological point of view, or, on the other hand, breathing can regulate the psychological status of the athletes. 
  • 905
  • 23 May 2023
Topic Review
Physical Activity, Gut Microbiota and Gut-Brain Axis
Physical activity (PA) can impact significantly the gut microbiota composition and diversity, and could also produce modifications in the gut microbiota that can mediate and induce mental health benefits. The PA favors bacterial strains that can promote physical performance and that can induce beneficial changes in the brain.
  • 878
  • 01 Sep 2022
Topic Review
Oxidative Stress in Type 2 Diabetes
Oxidative stress is a critical factor in the pathogenesis and progression of diabetes and its associated complications. The imbalance between reactive oxygen species (ROS) production and the body’s antioxidant defence mechanisms leads to cellular damage and dysfunction. In diabetes, chronic hyperglycaemia and mitochondrial dysfunction contribute to increased ROS production, further exacerbating oxidative stress. This oxidative burden adversely affects various aspects of diabetes, including impaired beta-cell function and insulin resistance, leading to disrupted glucose regulation. Additionally, oxidative stress-induced damage to blood vessels and impaired endothelial function contribute to the development of diabetic vascular complications such as retinopathy, nephropathy, and cardiovascular diseases. Moreover, organs and tissues throughout the body, including the kidneys, nerves, and eyes, are vulnerable to oxidative stress, resulting in diabetic nephropathy, neuropathy, and retinopathy. Strategies to mitigate oxidative stress in diabetes include antioxidant therapy, lifestyle modifications, and effective management of hyperglycaemia
  • 875
  • 18 Aug 2023
Topic Review
Prevent Sarcopenia in the Aging Process
Sarcopenia is one of the main issues associated with the process of aging. Characterized by muscle mass loss, it is triggered by several conditions, including sedentary habits and negative net protein balance.
  • 868
  • 17 Jan 2022
Topic Review
Kinesio Taping for Athletes with Chronic Ankle Instability
Ankle injuries are the most common type of injury in healthy active individuals. If not treated properly, recurrent sprains can lead to a condition of chronic ankle instability (CAI). Chronic ankle instability (CAI) is the process caused by repetitive ankle sprains and multiple episodes of the ankle “giving way” with persistent symptoms. It mainly affects the sports population and is related to multiple inversion injuries.
  • 862
  • 20 May 2022
Topic Review
Effects of Photobiomodulation in Sports Performance
Photobiomodulation (PBM) is a non-thermal treatment that uses sources of non-ionizing light, such as light-emitting diodes (LEDs), lasers and broad spectrum light in the visible to infrared portion of the spectrum. The use of PBM triggers reactions photophysically and photochemically in various tissues in the human body by interacting with chromophores.
  • 849
  • 15 May 2023
Topic Review
The Origin, Application and Mechanism of Therapeutic Climbing
As an innovative exercise therapy, therapeutic climbing (TC) has attracted more attention than ever before in recent years. In this review of the related studies on TC, the authors explore its origin and development; summarize its therapeutic effect in treating depression, low back pain and other diseases; and further analyze its underlying mechanism. According to the literature, TC was primarily applied in the field of orthopedics and then was gradually used in neurology, psychiatry and psychology. It provides a new means for the treatment of depression, lower back pain, multiple sclerosis and other diseases. There are two potential mechanisms: physiological and psychological. In the future, exercise effects, adverse effects and exercise prescriptions of TC should be explored with large samples and high-quality randomized controlled trials.
  • 818
  • 18 Aug 2022
Topic Review
Brazilian Runners’ Motivation
Due to differences in runners’ profiles, which can be related to sociodemographic characteristics, motivations for running can vary.
  • 804
  • 11 Nov 2021
Topic Review
Adapted-Physical Activity for COVID-19 Patients
The novel coronavirus disease 2019 (COVID-19) has been responsible for a global pandemic involving massive increases in the daily numbers of cases and deaths. Due to the emergency caused by the pandemic, huge efforts have been made to develop COVID-19 vaccines, the first of which were released in December 2020. Effective vaccines for COVID-19 are needed to protect the population, especially healthcare professionals and fragile individuals, such as older people or chronic-disease-affected patients. Physical exercise training generally has health benefits and assists in the prevention of several chronic diseases. 
  • 796
  • 16 Jun 2021
Topic Review
Concussion Guidelines in Amateur Sports
It is widely recognised in sports medicine that sports-related concussion (SRC) is one of the most difficult injuries to detect, with more needed to be done to recognise, remove and treat athletes with the condition
  • 792
  • 29 Mar 2022
  • Page
  • of
  • 5
Featured Entry Collections
>>

Featured Books

>>
Encyclopedia of COVID-19
Encyclopedia of Engineering
Encyclopedia of Social Sciences
Encyclopedia of Digital Society, Industry 5.0 and Smart City
Academic Video Service
Feedback