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Und: Ich bin zwar laut in meinem Posting gewesen aber nicht persönlich, also lass auch du es. Wenn es allerdings ein Versuch war lustig zu sein, vergib mir meine Homorlosigkeit. Zitat:
Ich finde den Ehrgeiz ganz normal für jemand der erkennt, dass eine ordentliche Steigerung noch möglich ist. /S. |
"Endocrine status: Peak bone mass may be jeopardised in prolonged amenorrhoea (absence of menstruation). Women athletes suffering from amenorrhoea are at especially high risk, more so if their diets are low in calcium. Although studies show that bone density in cortical bones tends to be normal among amenorrhoeic female athletes, these still remain the prime sites for stress fractures. Grimston and co-workers (1991) have shown that runners who began running training in close association with the age of menarche demonstrate a higher incidence of stress fractures than those commencing training at a later age. Heavy endurance training may also compromise androgen status in men, which may lead to lowered bone strength. At present, little is known about this relationship
Nutritional factors: Training, nutritional and hormonal factors tend to be closely interlinked with stress fractures (see Peak Performance no. 59, 1995, pp 4-7). Recommended calcium intake in post-puberty is 800mg/day, whereas stress-fracture patients are encouraged to consume 1500mg of calcium daily" http://www.sportsinjurybulletin.com/...fractures.html Poor Nutrition Can Lead to Stress Fractures "Although men and women suffer from stress fractures, women may be at higher risk because of what is called the "female athlete triad" -- disordered eating, menstrual dysfunction and osteoporosis. Recent studies have shown that not replenishing energy consumed by exercise with adequate caloric intake may lead to the menstrual problems and poor bone health."A typical scenario is a lean female athlete who is trying to be thinner because she thinks being thinner will increase her chances of running faster," Nattiv says. "She . . . runs to the point where she loses her period." Some athletes also skip meals to drop weight, and because of poor nutrition and hormonal changes they fail to make healthy bone."We know that estrogen is needed for bone health," says Nattiv, who also directs the Osteoporosis Center at UCLA. Female athletes who lose their periods often have a very low estrogen level, which plays a role in decreased bone density and stress fractures. Eric Peterson, coach for UCLA's distance runners, says such women are running on borrowed time."Once you get to an unhealthy state, an injury is going to develop," Peterson says. "It's one thing to break a bone in your foot due to a stress fracture, but it's an entirely different thing to break a bone in your sacrum or in your spinal column because of low bone density." At that point athletic performance takes a secondary role to concerns about long-term health, Peterson says." http://cyclingnutrition.blogspot.com...to-stress.html Stress fracture risk factors in female football players and their clinical implications "A stress fracture represents the inability of the skeleton to withstand repetitive bouts of mechanical loading, which results in structural fatigue, and resultant signs and symptoms of localised pain and tenderness. (...) By considering risk factors for stress fractures in female football players it may be possible to reduce the impact of these troublesome injuries. Risk factors for stress fractures in female football players include intrinsic risk factors such as gender, endocrine, nutritional, physical fitness and neuromusculoskeletal factors, as well as extrinsic risk factors such as training programme, equipment and environmental factors. This paper discusses these risk factors and their implications in terms of developing prevention and management strategies for stress fractures in female football players. " http://bjsm.bmj.com/content/41/suppl_1/i38.abstract Ebenso hier: http://www.ajcn.org/content/51/5/779.short und hier: http://ajsm.highwire.org/content/29/3/304.abstract sowie hier: http://www.sciencedaily.com/releases...0913185558.htm Soviel zum Thema, dass der Ansatzpunkt Ernährung in diesem Zusammenhang "unwichtiges Gefasel" sei... wenn man die Ursache-Wirkungsketten nicht kapiert, dann wirds einen immer wieder erwischen... . |
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Das Problem ist generell, dass überzogener Ehrgeiz zum Wandeln auf einem schmalen Grad verleiten kann. Elli ist wahrscheinlich von diesem schmalen Grad abgerutscht, weil sie die Grenzen der Anpassungsfähigkeit ihres Körpers ignoriert und überzockt hat. Letztlich hat sie ihr Ehrgeiz wohl selbst erst mal aus dem Rennen genommen und ich wünsche ihr, dass sie die richtigen Lehren draus zieht und künftig besser in sich rein hört. |
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Die Trainingspläne bekommt sie übrigens im Rahmen des individuellen Triathlon-Szene Coachings. Der gestern konsultierte Spezialist für´s OSG hat Entwarnung gegeben. Das Knochenödem (eine Fraktur sieht er nicht) im Os naviculare kommt sicher von einer Überlastung. Grund dafür waren leichte Schmerzen durch eine Reizung an der Plantarfaszie und dadurch bedingte "Schonhaltung" beim Laufen. Die Reizung der Plantarfaszie ist vermutlich auf einen Laufschuhwechsel im Dezember (sehr stabiler Winterlaufschuh) zurückzuführen. Nach drei Wochen Lauf- und Radpause, Wobenzym, Schüssler Salz Nr. 2, Bioresonanztherapie und Magnetfeldtherapie ist sie jetzt im Alltag schmerzfrei. Radfahren im GA1-Bereich ist wieder erlaubt. Laufpause trotzdem insgesamt 8 Wochen. Ggf. dann noch mal ein MRT. |
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"Stress fractures are probably preceded by periostitis (inflammation of connective tissue covering the surface of bone), causing bone pain and pain during exercise." http://www.sportsinjurybulletin.com/...fractures.html |
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