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A French team handball player being ejected from a match, signaled by the red card held aloft by the referee. In sports, an ejection (also known as dismissal, sending-off, disqualification, or early shower) is the removal of a participant from a contest due to a violation of the sport's rules.
Sports medicine is a branch of medicine that deals with physical fitness and the treatment and prevention of injuries related to sports and exercise. Although most sports teams have employed team physicians for many years, it is only since the late 20th century that sports medicine emerged as a distinct field of health care.
Ejection or Eject may refer to: Ejection (sports), the act of officially removing someone from a game; Eject (Transformers), a fictional character from The Transformers television series "Eject" (song), 1993 rap rock single by Senser; The usage of an Ejection seat by a pilot in an aircraft; Eject, a 2014 album by Cazzette
Physical exercise results in numerous health benefits and is an important tool to combat obesity and its co-morbidities, including cardiovascular diseases. Exercise prevents both the onset and development of cardiovascular disease and is an important therapeutic tool to improve outcomes for patients with cardiovascular disease.
Modalities applied to measurement of ejection fraction is an emerging field of medical mathematics and subsequent computational applications. The first common measurement method is echocardiography, [7] [8] although cardiac magnetic resonance imaging (MRI), [8] [9] cardiac computed tomography, [8] [9] ventriculography and nuclear medicine (gated SPECT and radionuclide angiography) [8] [10 ...
Jake Fischer and Dan Devine discuss the Warriors overcoming Draymond Green’s ejection, the timetable on Joel Embiid’s return from knee surgery, the Timberwolves’ sale blowing up and much more.
Sports medicine is a recognized medical specialty or subspecialty in over 50 countries. In some of these countries, the formal name of the specialty is 'Sport and Exercise Medicine', emphasizing the differentiation between sports medicine (performance-orientated) and exercise medicine (health-orientated).
Heart failure with preserved ejection fraction (HFpEF) is a form of heart failure in which the ejection fraction – the percentage of the volume of blood ejected from the left ventricle with each heartbeat divided by the volume of blood when the left ventricle is maximally filled – is normal, defined as greater than 50%; [1] this may be measured by echocardiography or cardiac catheterization.