The reported prevalence of low energy availability (LEA) in female and male track and field
athletes is between 18% and 58% with the highest prevalence among athletes in endurance …

In a high-performance sports environment, athletes can present with low energy availability
(LEA) for a variety of reasons, ranging from not consuming enough food for their specific …

In this overview, we summarize the findings of the literature with regards to physiology and
pathophysiology of ultra-marathon running. The number of ultra-marathon races and the …

This study aimed to assess nutritional intake, sports nutrition knowledge and risk of Low
Energy Availability (LEA) in female Australian rules football players. Victorian Football …

Background A sustained mismatch between energy intake and exercise energy expenditure
(EEE) can lead to Low Energy Availability (LEA), health and performance impairments …

Relative energy deficiency in sport (RED-S) is a complex syndrome describing health and
performance consequences of low energy availability (LEA) and is common among female …

A questionnaire-based screening tool for male athletes at risk of low energy availability
(LEA) could facilitate both research and clinical practice. The present options rely on proxies …

Ballet dancers are reported to have an increased risk for energy deficiency with or without
disordered eating behavior. A low ratio between measured (m) and predicted (p) resting …

Objectives An 'ultra-marathon'is a footrace over a distance> 42.2 km. There is considerable
interest in the psychological characteristics of ultra-marathon runners ('ultra-runners') and …

Background Among ultra-endurance runners (UER), the mental, behavioral, and physical
demands of training/competition can result in maladaptive outcomes. Mental health issues …