scholarly journals Biomecânica e Traumatologia do Voleibol

2021 ◽  
Vol 12 (1) ◽  
pp. 16-18
Author(s):  
Filipe Rodrigues ◽  
◽  
Pedro Neves ◽  
Diogo Lino Moura ◽  
◽  
...  
Keyword(s):  
Injury Prevention ◽  
Ankle Injuries ◽  
Overuse Injuries ◽  
Upper Limbs ◽  
Contact Sport ◽  
Lower Back ◽  
The World ◽  
Overhead Sport

Volleyball is one of the most popular sports in the world, practiced by 500 million players worldwide. Although considered a non-contact sport in which teams are separated by a net, athletes are prone to traumatic and overuse injuries with unique profile related to the biomechanical characteristics of the sport. It is considered an overhead sport due to the frequent movements of the upper limbs above the level of one´s head, which has consequences in terms the prevalence of shoulder conditions. Repeated jumps, trunk rotations and quick direction changes predispose to lower back, knee and ankle injuries. In order to develop strategies for injury prevention it is essential to know the incidence, type and mechanisms of the most frequent volleyball injuries.

scholarly journals ‘Injury prevention versus performance’: has the time come to mandate the use of mouthguards in all contact sports?

2021 ◽  
Vol 7 (1) ◽  
pp. e000828
Author(s):  
Irfan Ahmed ◽  
Peter Fine
Keyword(s):  
At Risk ◽  
Injury Prevention ◽  
Athletic Performance ◽  
Contact Sport ◽  
Contact Sports ◽  
Recent Advances ◽  
Widespread Availability

Mouthguard use continues to be a hotly debated issue in the domain of contact sports. Regulations from sports governing bodies on wearing mouthguards and attitudes towards their use from athletes vary significantly across ‘at-risk sports’. We explore how recent advances in sports dentistry have led to the widespread availability of new customisable mouthguards and whether their use may impact athletic performance, reduce orofacial trauma or sport related concussion. We also discuss whether ‘no mouthguard, no play’ policies designed to mandate their use may help to promote a culture of safe participation in contact sport.

scholarly journals Osteopathic correction in the treatment of pain in the lower back

2020 ◽  
pp. 140-146
Author(s):  
V. O. Belash ◽  
Yu. O. Novikov
Keyword(s):  
Back Pain ◽  
Developed Countries ◽  
Economic Problem ◽  
World Health ◽  
Randomized Controlled ◽  
Lower Back ◽  
The World ◽  
Working Age ◽  
Acute Back Pain ◽  
Health Organization

According to experts of the World Health Organization the lower back pain (LBP) prevalence in developed countries reaches the pandemic size, and it is a serious medical and socio-economic problem. Acute back pain is transformed into chronic in 10–20 % of working age patients′ cases; this causes serious psychological disorders appearing, forms painful behavior and persists even when the initial pain trigger is eliminated. Data from metaanalyses of randomized controlled trials indicate the effectiveness of the osteopathic approach in the treatment of LBP patients. At the same time the osteopathic correction is effective not only for acute pain, but also for chronic pain. A case from clinical practice is described demonstrating the possibility of osteopathic correction of a LBP patient.

scholarly journals Evolving injury profiles amid advancing sport: Musculoskeletal injuries in ringball players

2020 ◽  
Vol 32 (1) ◽  
pp. 1-6
Author(s):  
Blessing Mkhwanazi ◽  
Julian David Pillay
Keyword(s):  
Risk Factors ◽  
South Africa ◽  
Injury Prevention ◽  
Response Rate ◽  
Musculoskeletal Injuries ◽  
Ankle Injuries ◽  
Categorical Variables ◽  
Future Research ◽  
Current Season ◽  
Kwazulu Natal

Background: Ringball, a sport historically derived from conventional basketball and netball, demonstrates the evolution of traditional sport. The variations between these sports may predispose players to different risk factors and consequent injuries and their impact, yet they are usually considered comparably. Objective: To determine the prevalence of musculoskeletal injuries and to profile injuries based on location, severity, and mechanisms of occurrence. A further objective was to compare the injuries sustained in ringball with that of basketball and netball. Methods: A questionnaire-based study, administered to 110 ringball players in KwaZulu-Natal, South Africa, was applied. Data were described and compared using frequencies/ percentages for categorical variables. Results: Seventy-six ringball players completed the questionnaire (69% response rate). The prevalence of at least one injury during/after the last or current season was 80% (n=61). The most commonly reported injury was to the foot/ankle (36%; n=33) followed by the knee (29%; n=27) and wrist (9%; n=8). The most common mechanisms of injury reported were landing (15%; n=9), jumping (9%; n=5), goal shooting (7%; n=4), defending (7%; n=4) and collision (7%; n=4). Discussion: Ringball shares similar injuries to that of basketball/netball, with foot/ankle injuries being the most prevalent. The prevalence of other injuries in ringball differed from basketball/netball, suggesting variations between these sports as a contributor to the injuries described. Conclusion: The evolution of sport and the modifications in rules/techniques may create a nuanced injury profile to those commonly identified. The combination of a sport’s uniqueness/modification and its similarities to other sports warrants the need for more tailored approaches to injury prevention and a platform for future research.

scholarly journals Causes and Management of Neck Pain in Primary Care, Review Article

2021 ◽  
pp. 144-152
Author(s):  
Faisal Suliman Algaows ◽  
Nader Marzouq AlOtaibi ◽  
Salma Mousa Hakami ◽  
Omar Abdrabalrasoul Alkhabaz ◽  
Bandar Owaidh ALJohani ◽  
...  
Keyword(s):  
Public Health ◽  
Risk Factors ◽  
Neck Pain ◽  
Spinous Process ◽  
Review Article ◽  
Public Health Issue ◽  
Upper Limbs ◽  
The World ◽  
High Level ◽  
Pain Patients

Neck pain is a prevalent ailment that affects many people around the world. Neck pain is linked to a high level of disability and is usually regarded as a serious public health issue. Pain between the superior nuchal line and the spinous process of the first thoracic vertebra is referred to as neck pain. The pain in the neck might refer to the head, trunk, and upper limbs in some cases. This article seeks to offer a summary of the existing evidence on the prevalence, costs, diagnosis, prognosis, risk factors, prevention, and management of neck pain patients.

Review of an EMG-Controlled Prosthetic Arm

2021 ◽  
pp. 85-92
Author(s):  
Rishabh Kumar ◽  
Aditya Kumar Singh ◽  
Sabyasachi Mukaherjee
Keyword(s):  
Daily Activities ◽  
Upper Limbs ◽  
Neural Signals ◽  
Myoelectric Prosthesis ◽  
Brain Signals ◽  
Number Of Factors ◽  
The World ◽  
Basic Functions ◽  
Almost All ◽  
Artificial Intelligence Systems

Amputation, especially of the upper limbs, is a condition that exists in almost all parts of the world. There are more than 110 thousand amputees in India itself. It is extremely difficult for amputees to carry out their daily activities and to deal with daily life as normal people do. The purpose of the myoelectric prosthesis is to restore the basic functions of the lost organs in the joint using neural signals produced by the muscles. Unfortunately, the use of such myosignals is complicated. In addition, once detected, it usually requires a computational force strong enough to convert it into a user-controlled signal. Its modification to the actual function of the implant is limited by a number of factors, especially those associated with the fact that each amputee has a different muscle movement. Modified artificial intelligence systems designed for pattern recognition have the potential to improve the size of implants but still fail to provide a system in which artificial arms can be controlled by brain signals.

scholarly journals Epidemiology of sports injuries in basketball: integrative systematic review

2018 ◽  
Vol 4 (1) ◽  
pp. e000468 ◽  
Author(s):  
Carlos Vicente Andreoli ◽  
Bárbara Camargo Chiaramonti ◽  
Elisabeth Biruel ◽  
Alberto de Castro Pochini ◽  
Benno Ejnisman ◽  
...  
Keyword(s):  
Systematic Review ◽  
Sports Injuries ◽  
Knee Injuries ◽  
Musculoskeletal Injuries ◽  
The Body ◽  
Lower Limbs ◽  
Integrative Review ◽  
Ankle Injuries ◽  
Upper Limbs ◽  
Sources Of Information

IntroductionBasketball is a contact sport with complex movements that include jumps, turns and changes in direction, which cause frequent musculoskeletal injuries in all regions of the body.ObjectiveThis is an integrative systematic review of the epidemiology of musculoskeletal injuries in basketball.MethodsThis is an integrative review based on the following sources of information: PubMed/MEDLINE, Embase, LILACS, BBO-Biblioteca Brasileira de Odontologia, IBECS-Índice Bibliográfico Espanhol em Ciências da Saúde, nursing journals, dental journals and core clinical journals in the last 10 years with studies addressing the general epidemiology of sports injuries in basketball.ResultsIn total, 268 articles were selected, of which 11 were eligible for the integrative review. A total of 12 960 injuries were observed, most of which occurred in the lower limbs (63.7%), with 2832 (21.9%) ankle injuries and 2305 (17.8%) knee injuries. Injuries in the upper limbs represented 12%–14% of the total injuries. Children and adolescents received head injuries more often compared with the other age and skill categories. In the adult category, there was an increased prevalence of injuries in the trunk and spine. In the upper limbs, hands, fingers and wrists were affected more frequently than the shoulders, arms and forearms. In the masters’ category, there was an increase in the incidence of thigh injuries.ConclusionThe lower limbs were the most affected, with the ankle and knee joints having the highest prevalence of injuries regardless of gender and category. Further randomised studies, increased surveillance and epidemiological data collection are necessary to improve knowledge on sports injuries in basketball and to validate the effectiveness of preventive interventions.

scholarly journals Sport Specialization and Overuse Injuries in Adolescent Throwing Athletes: A Narrative Review

2019 ◽  
Vol 54 (10) ◽  
pp. 1030-1039 ◽  
Author(s):  
Jason L. Zaremski ◽  
Giorgio Zeppieri ◽  
Brady L. Tripp
Keyword(s):  
Risk Factors ◽  
International Organizations ◽  
Track And Field ◽  
Overuse Injuries ◽  
Evidence Based ◽  
Entire Body ◽  
Water Polo ◽  
Risk Of Injury ◽  
Increased Risk ◽  
The World

A significant number of adolescent athletes throughout the world participate in various throwing-dominant sports, including but not limited to baseball, cricket, handball, softball, track and field throwing events, and water polo. Due to the unique stresses placed on the throwing arm and entire body in these sports, a robust volume of literature has highlighted concerns about sport specialization in these athletes and an associated increased risk of injury, particularly to the dominant shoulder and elbow, with sport specialization. This review will highlight the evidence-based literature for this athletic niche, focusing on risk factors for injury, national and international organizations' recommendations for limiting overuse injuries, principles of conditioning and rehabilitative programs, and potential future areas of research to curb the growing incidence of throwing-related injuries among adolescent throwing athletes.

scholarly journals Injuries and illnesses among competitive Norwegian rhythmic gymnasts during preseason: a prospective cohort study of prevalence, incidence and risk factors

2020 ◽  
pp. bjsports-2020-102315
Author(s):  
Marte Charlotte Dobbertin Gram ◽  
Benjamin Clarsen ◽  
Kari Bø
Keyword(s):  
Risk Factors ◽  
Injury Risk ◽  
Self Report ◽  
Acute Injury ◽  
Overuse Injuries ◽  
Early Age ◽  
Trauma Research ◽  
Lower Back ◽  
Acute Injuries ◽  
Rhythmic Gymnasts

ObjectivesRhythmic gymnastics is an Olympic sport that demands high training volume from early age. We investigated the extent of, and risk factors for, injuries among competitive Norwegian rhythmic gymnasts.MethodsOne hundred and seven of 133 (80.5%) female rhythmic gymnasts (mean age: 14.5 years (SD 1.6), mean body mass index: 18.9 (SD 2.2)) participated. All gymnasts completed a baseline questionnaire and the ‘Triad-Specific Self-Report Questionnaire’. Injuries, illnesses and training hours were recorded prospectively for 15 weeks during preseason using the ‘Oslo Sports Trauma Research Center Questionnaire on Health Problems’ (OSTRC-H2).ResultsResponse rate to OSTRC-H2 was 97%. Mean overuse and acute injury prevalence were 37% (95% CI: 36% to 39%) and 5% (95% CI: 4% to 6%), respectively. Incidence was 4.2 overuse injuries (95% CI: 3.6 to 4.9) and 1.0 acute injuries (95% CI: 0.5 to 1.6) per gymnast per year. Overuse injuries in knees, lower back and hip/groin represented the greatest burdens. Previous injury increased the odds of injury (OR 30.38, (95% CI: 5.04 to 183.25)), while increased age (OR 0.61 per year, (95% CI: 0.39 to 0.97)) and presence of menarche (OR: 0.20, (95% CI: 0.06 to 0.71)) reduced the odds of all injuries and substantial injuries, respectively.ConclusionsOveruse injuries were common among Norwegian rhythmic gymnasts. Younger gymnasts had higher all-injury risk. Gymnasts who were not menstruating had higher substantial injury risk. Injury prevention interventions should start at an early age and focus on preventing knee, lower back and hip/groin injuries.

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