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  2. Health issues in athletics - Wikipedia

    en.wikipedia.org/wiki/Health_issues_in_athletics

    An issue unique to youth athletics is that the participants' bones are still growing, [11] making them especially at risk for injury. Around 8,000 children are rushed to the emergency room daily because of sports injuries. [38] High school athletes sustain approximately 715,000 injuries annually.

  3. Growth hormone in sports - Wikipedia

    en.wikipedia.org/wiki/Growth_hormone_in_sports

    Growth hormones in sports refers to the use of growth hormones (GH or HGH) for athletic enhancement, as opposed to growth hormone treatment for medical therapy. Human Growth Hormone is a prescription medication in the US, meaning that its distribution and use without a prescription is illegal. [1]

  4. Health issues in youth sports - Wikipedia

    en.wikipedia.org/wiki/Health_issues_in_youth_sports

    Rocky Mountain High School, football field. The health issues of youth sports are concerns regarding the health and wellbeing of young people between the ages of 6 and 18 who participate in an organized sport. Given that these athletes are physically and mentally underdeveloped, they are particularly susceptible to heat illness, eating ...

  5. Anabolic steroid - Wikipedia

    en.wikipedia.org/wiki/Anabolic_steroid

    Such use is prohibited by the rules of the governing bodies of most sports. AAS use occurs among adolescents, especially by those participating in competitive sports. It has been suggested that the prevalence of use among high-school students in the U.S. may be as high as 2.7%. [64]

  6. Health issues in American football - Wikipedia

    en.wikipedia.org/wiki/Health_issues_in_American...

    The study found that, as reported by athletic trainers, college football players sustain 6.3 concussions for every 10,000 athletic exposures (meaning an individual practice or game), and the rate for high school football players is 11.2. The high school concussion figure is nearly double that of the next-highest sport, lacrosse. The study ...

  7. Performance-enhancing substance - Wikipedia

    en.wikipedia.org/wiki/Performance-enhancing...

    The classifications of substances as performance-enhancing substances are not entirely clear-cut and objective. As in other types of categorization, certain prototype performance enhancers are universally classified as such (like anabolic steroids), whereas other substances (like vitamins and protein supplements) are virtually never classified as performance enhancers despite their effects on ...

  8. Benefits of physical activity - Wikipedia

    en.wikipedia.org/wiki/Benefits_of_physical_activity

    A recent study found that 12 weeks of high-intensity interval training (HIIT) in heart failure patients (with reduced ejection fraction) was well-tolerated and had similar benefits compared to patients who underwent moderate continuous exercise (MCE) training, including improved left ventricular remodeling and aerobic capacity.

  9. Athletics (physical culture) - Wikipedia

    en.wikipedia.org/wiki/Athletics_(physical_culture)

    Athletics is a term encompassing the human competitive sports and games requiring physical skill, and the systems of training that prepare athletes for competitive performance. [1] [2] Athletic sports or contests are competitions which are primarily based on human physical competition, demanding the qualities of stamina, fitness, and skill.