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Topic Review
Taekwondo Training and Obesity
Taekwondo training is an effective exercise that can prevent or positively improve obesity. In addition, Taekwondo has value as a lifestyle sport that can contribute to the promotion of human health, not just bounded in the field of martial arts and sports.
  • 2.1K
  • 24 Nov 2021
Topic Review Peer Reviewed
Pyramidal Systems in Resistance Training
Pyramidal systems refer to a particular type of resistance training in which sets are performed with increasing (or decreasing) weight, in such a way that the number of repetitions is low when the weight is high (and vice versa). Multiple implementations exist such as the light-to-heavy, triangle or asymmetric triangle system. They are similar to traditional training, but with slightly different impact on training volume, endurance or power outcome. Therefore, pyramidal systems are ideal candidates for practitioners willing to tune their training routine. 
  • 1.9K
  • 18 Apr 2022
Topic Review
Judo-Specific Training
Reaching peak judo performance requires the optimal development of technical-tactical, physical, physiological and psychological abilities. High-intensity interval training (HIIT), including general and specific movements, is a training method often used in judo to simultaneously improve multiple aspects of performance. Combat simulation (randori) or throwing technique exercises (uchi-komi, technique repetition without throwing the partner and nage-komi, throwing technique repetition throwing the partner) as specific training methods are regularly used in judo. HIIT using uchi-komi as exercise and performed in all-out mode improves anaerobic and aerobic fitness while allowing technical skill development for judo athletes.
  • 1.8K
  • 05 Nov 2020
Topic Review
Health Risks of Children in Marathon Races
Compared with other sports, running is popular sport for children throughout the world. Over the last few decades, marathon running has become increasingly popular even in the age group below 18 years. While the majority of youth athletes fall within the 16–18 age range, it is noteworthy that there are also participants younger than 12 years engaging in marathon races. Advice on the safety of youth athletes participating in these events is frequently sought by parents, coaches, sport scientists, and medical professionals, particularly concerning potential short- and long-term health consequences. The act of marathon running has the potential to impact key organ systems during the crucial phases of growth and development. To ensure the safety of marathon running in youth runners, it is essential to address multiple physiological and psychological aspects of health. These recommendations are directed towards ensuring the safe participation of youth athletes in marathon races through proper and individualized assessments.
  • 1.7K
  • 02 Apr 2024
Topic Review
Dynamic Forces and Kinematic Indicators of Kicks
In the realm of fighting activities, such as martial arts, combat sports, and close combat, participants dedicate themselves to enhancing their strength and speed and refining their techniques to overcome opponents or break solid targets. Biomechanical tools have proven instrumental in investigating and improving the techniques employed in these sports and combat activities, with researchers utilizing dynamic and kinematic indicators for thorough analyses.
  • 1.7K
  • 03 Aug 2023
Topic Review
Methods of Improving Male Athletes Reactive Strength Index
The reactive strength index (RSI) describes the individual’s capability to quickly change from an eccentric muscular contraction to a concentric one and can be used to monitor, assess, and reduce the risk of athlete’s injury. Interventions with plyometric training routines have a relatively large, statistically significant overall effect in both adult and youth athletes. Thus, evidence supports implementing these types of interventions at an early age, in order to better cope with the physical demands of the various sports. Resistance training seems to have less impact on trained adult athletes; therefore, trained adult athletes should seek to have a more power-type training to improve the RSI.
  • 1.6K
  • 28 Mar 2022
Topic Review
Physical Fitness in Adulthood
The aim of the entry is the elaboration of a systematic review of existing research on physical fitness, self-efficacy for physical exercise, and quality of life in adulthood. Method: Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement guidelines, and based on the findings in 493 articles, the final sample was composed of 37 articles, which were reviewed to show whether self-efficacy has previously been studied as a mediator in the relationship between physical fitness and quality of life in adulthood. Results: The results indicate that little research exists in relation to healthy, populations with the majority being people with pathology. Physical fitness should be considered as a fundamental aspect in determining the functional capacity of the person. Aerobic capacity was the most evaluated and the 6-min walk test was the most used. Only one article shows the joint relationship between the three variables. Conclusions: We discuss the need to investigate the mediation of self-efficacy in relation to the value of physical activity on quality of life and well-being in the healthy adult population in adult life.
  • 1.6K
  • 11 Sep 2020
Topic Review Peer Reviewed
Painful Legs and Moving Toes
Painful Legs and Moving Toes syndrome (PLMT) is a rare neurological movement disorder characterized by involuntary and irregular movements of one or more toes, often together, with moderate to severe diffuse pain at the foot and leg. It can appear on one or both sides and in the upper limbs as well as lower limbs. The etiology of PLMT is still unclear; therefore, the main symptoms of PLMT, including pain in limbs as well as involuntary movements of toes, can be treated only symptomatically, and the outcomes are often unsatisfactory. Central or peripheral nerve injuries have been assumed to be the possible causes of irregular involuntary movements, often accompanied by chronic pain; however, its etiology is unknown in most cases. The management of PLMT is very difficult because of its rare prevalence and obscure pathogenesis, and there have been no clear guidelines for the treatment of PLMT. Oral medications (e.g., GABAergic agents, benzodiazepines, antiepileptics, antidepressants, atypical antipsychotics, beta-blockers, corticosteroids, cannabis, calcitonin, and analgesics) and several therapeutic interventions (e.g., local botulinum neurotoxin-A injection, spinal cord stimulation, anesthetic, and surgical interventions) have been recommended, based on individual experiences from several cases. Its etiology, pathogenesis, and effective treatments should be further discussed.
  • 1.6K
  • 13 Apr 2022
Topic Review
Paroxysmal Movement Disorders
Paroxysmal movement disorders (PMDs) are rare neurological diseases typically manifesting with intermittent attacks of abnormal involuntary movements.
  • 1.6K
  • 06 Nov 2020
Topic Review
Indirect Structural Muscle Injuries
Indirect structural muscle injuries (commonly referred as “muscle tears”) are the more commonly found in everyday clinical practice and represent the biggest challenge in rehabilitation, since these lack a precise therapeutic strategy. Structural muscle injuries classification is shown in.
  • 1.6K
  • 27 Oct 2021
Topic Review
Physiological Effects of Nitric Oxide on Cartilage
Nitric oxide (NO) is a small gaseous molecule that is widely distributed in the human body, and its synthesis is dependent on NO synthase (NOS). NO plays an important role in various physiological processes such as the regulation of blood volume and nerve conduction. 
  • 1.5K
  • 27 Feb 2023
Topic Review
Acute Fatigue and Cognitive Performance in Team Sports
Fatigue caused by exercise or mentally demanding tasks can lead to an alteration in the cognitive functioning of athletes. I is important to investigate whether and to what extent fatigue influences athletes cognitive performance in sports with high cognitive demands. Prolonged exercise causes a decline in the decision-making, attention, and perception abilities of players. Accuracy of sport-specific tasks with cognitive components included rather deteriorated after both exercise and mental fatigue inducement. However, alteration of players cognitive performance depends on the intensity and duration of fatigue-inducing tasks. 
  • 1.5K
  • 24 Mar 2022
Topic Review
Exercise Prescriptions for Parkinson’s Disease
Parkinson’s disease (PD) is a prevalent neurodegenerative disorder, which relates to not only motor symptoms, but also cognitive, autonomic, and mood impairments. The literature suggests that pharmacological or surgical treatment has a limited effect on providing relief of the symptoms and also restricting its progression. Recently, research on non-pharmacological interventions for people living with PD (pwPD) that alleviate their motor and non-motor features has shown a new aspect in treating this complex disease. Numerous studies are supporting exercise intervention as being effective in both motor and non-motor facets of PD, such as physical functioning, strength, balance, gait speed, and cognitive impairment. Via the lens of the physical profession, this paper strives to provide another perspective for PD treatment by presenting exercise modes categorized by motor and non-motor PD symptoms, along with its effects and mechanisms. Acknowledging that there is no “one size fits all” exercise prescription for such a variable and progressive disease, this review is to outline tailored physical activities as a credible approach in treating pwPD, conceivably enhancing overall physical capacity, ameliorating the symptoms, reducing the risk of falls and injuries, and, eventually, elevating the quality of life. It also provides references and practical prescription applications for the clinician.
  • 1.4K
  • 30 Oct 2020
Topic Review
Tendinopathies
Tendinopathy is an umbrella term used to identify a complex clinical condition characterized by molecular, cellular, and histological changes occurring in affected tendons that leads to persistent pain, swelling, and impaired physical performance. Several pathogenic mechanisms are involved in the occurrence of this condition. High load demands and repetitive mechanical exposure during exercise act as primum movens of tendinopathy.
  • 1.4K
  • 08 Nov 2021
Topic Review
Monitoring of Six-Minute Walk Test
In the pandemic time, the monitoring of the progression of some diseases is affected and rehabilitation is more complicated. Remote monitoring may help solve this problem using mobile devices that embed low-cost sensors, which can help measure different physical parameters. Many tests can be applied remotely, one of which is the six-minute walk test (6MWT). The 6MWT is a sub-maximal exercise test that assesses aerobic capacity and endurance, allowing early detection of emerging medical conditions with changes. 
  • 1.4K
  • 02 Feb 2022
Topic Review
Mental Imagery
Mental imagery is a term used to describe the cognitive process of simulating sensations, actions, or other types of experiences through generating and using mental images, including metaphors.
  • 1.4K
  • 18 Mar 2021
Topic Review
Sleep, Nutrition, and Injury Risk in Adolescent Athletes
Sleep is viewed as essential to the recuperation process and is distinguished as an active participant in recovery through its involvement in growth, repair, regeneration, and immunity. Furthermore, the literature has shown that the sleep of athletes impacts elements of athletic performance including both physical and cognitive performance, recovery, injury risk, and mental well-being. For sleep to have a restorative effect on the body, it must meet an individual’s sleep needs whilst also lasting for an adequate duration and being of adequate quality, which is age-dependent.
  • 1.4K
  • 19 Dec 2023
Topic Review
Rapamycin Signaling at Muscle Fiber Fate in Sarcopenia
Sarcopenia, the age-related decline of muscle mass and strength/function is a major risk factor for disability and loss of independence in late life. Studies have shown that behavioral interventions (e.g., physical activity, adapted nutrition) reduce the rate of muscle wasting during aging. However, an incomplete understanding of the mechanisms driving age-related muscle loss has hampered the development of effective drugs to prevent or treat sarcopenia. Altered muscle protein metabolism is considered to be one of the main factors underlying the development and progression of sarcopenia. While basal rates of muscle protein synthesis (MPS) and degradation (MPD) seem to be unaffected by age, the anabolic response to a variety of stimuli (e.g., exercise, nutrient ingestion) is blunted during aging. The mammalian target of rapamycin (mTOR) is a key regulator of muscle anabolic and catabolic pathways and, hence, a promising target for interventions against sarcopenia.
  • 1.4K
  • 30 Nov 2022
Topic Review
Mirabegron Mechanism and Obesity
Obesity is a global epidemic issue that has greatly increased in importance in recent decades. Characterized by a chronic low-grade inflammation, it is associated with other comorbidities, such as diabetes, hypertension, cardiovascular diseases, and cancer. Brown adipose tissue (BAT), composed of multilocular lipid droplets, has high levels of mitochondria, causing an increase in thermogenesis and consequently in energy expenditure, due to its response to diet, exercise and cold stimuli. Considered a pharmacological treatment for overactive bladder (OAB), mirabegron is also categorized as a β(3)-adrenoceptor agonist, and is used in recommended doses of 25 mg and 50 mg.
  • 1.3K
  • 09 Dec 2022
Topic Review
VO2max Test of Unhealthy Participants
Maximal oxygen uptake (VO2max) is strongly associated with endurance performance as well as health risk. Despite the fact that VO2max has been measured in exercise physiology for over a century, robust procedures to ensure that VO2max is attained at the end of graded exercise testing (GXT) do not exist. This shortcoming led to development of an additional bout referred to as a verification test (VER) completed after incremental exercise or on the following day. 
  • 1.3K
  • 03 Aug 2021
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