Lower extremity injuries are the most common cases of athlete’s injury. Sports athletes often experience perturbations that disturb their balance. Poor balance is associated with an increased risk injury in athletes. Plantar fasciitis affects biomechanics foot and impairs pressure distribution during walking running. To compare dynamic between plantar without fasciitis. This analytic observatio...

Peripheral nerves in athletes are susceptible to injury due an increase physiological requirements the training process neurological structures and soft tissues that protect them. The is conditioned by rank level of competition its implementation largely depends on education professional staff. Common mechanisms pressure, sprain, strain, ischemia, sports injury. Seddon's original system dividin...

Objectives: Sport related concussion has been repeatedly demonstrated to increase the risk of subsequent lower extremity injury in athletes. The current literature suggests that, for multiple years after a concussion, athletes are at increased injury. However, we unaware any studies that have an upper injuries sport concussion. purpose this study was investigate change NCAA football players ret...

Kinematic and kinetic changes in the lower extremities occur as an athlete becomes fatigued during vertical jumping; however, specifics of these are not well-understood. Therefore, purpose this study was to quantify influence a sport-specific, jumping fatigue protocol on biomechanics ankle, knee, hip joint. Twenty male varsity athletes performed repetitive standing countermovement squat jumps e...

Judo is an Olympic combat sport that divided into male and female weight categories. Each category implies significant differences in technical strategic dimensions, as well physiological, performance, body composition among competitors. This individual variability can widely mark options predominance of biomechanical actions inherent to its own movements. study aimed determine the used by judo...

Background: Volley ball is one of the common sport and most college students choose this as a recreational game. Almost 80% shoulder injuries are related to spiking movement during This stress upper arm leading increased risk injuries. The factors that results in Glenohumeral internal rotation deficit, impingement syndrome, scapular dyskinesis altered biomechanics striking movement. Aim Study: ...

purpose: to evaluate corneal hysteresis and corneal resistance factor in penetrating keratoplasty grafts in a group of keratoconic eyes using the ocular response analyzer (ora) and to evaluate the relationship between donor size, donor-recipient disparity and central graft thickness (cgt), and ora parameters. methods: this cross-sectional study was conducted on 34 eyes of 34 keratoconus patient...

background and objectives: it has been shown that a bout of jumping exercise with weighted vests increases the subsequent countermovement jump height. however, it is not clear whether the improvement in jump height is due to the enhancement of joint power or due to other mechanisms such as neural adaptations. methods: to investigate this dichotomy, we tested the acute neuromechanical changes fo...

The young athlete who engages in exercise and sport has distinct health benefits. However, the dangers associated with participation in sports at a young age are high. Cupisti et al. [1] reported that 30 % of adolescents have experienced some form of back pain and this is a frequent complaint among young athletes, especially in girls. The spine, in the youth athlete, is still in the development...