Marathon running and muscle fasciculation.
نویسندگان
چکیده
منابع مشابه
Endocrine responses to marathon running.
We have examined the hormone status of ten healthy adult males who completed the Glasgow marathon. Serum thyroxine, free thyroxine, triiodothyronine and thyroid stimulating hormone were unaffected by the exertion. Serum cortisol as well as other steroid hormones, androstenedione, dehydroepiandrosterone sulphate and oestradiol showed distinct rises (p less than 0.01) but serum testosterone fell ...
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Rectal temperature was measured in 62 male runners who competed in the 1983 Dundee marathon race: all measurements were made immediately after the race. Competitors' times were noted at 5, 10, 15 and 20 miles (8.0, 16.1, 24.1, 32.2 km) and at the finish (26.2 miles, 42.2 km). Mean finishing time of the group was 3 hr 33 min +/- 48 min (mean +/- S.D.; range = 2 hr 17 min-5 hr 11 min). Mean runni...
متن کاملMarathon running and the caecal slap syndrome.
Gastrointestinal problems are relatively common after a marathon race (Sullivan, 1981) and melaena has been described (Fogoros, 1980). The symptoms are ascribed to hypovolaemia, hyperthermia, splanchnic vasoconstriction and gut ischaemia. I believe, however, that the subject described bruised his caecum. A jog around the garden demonstrates that as the right foot moves forward, the abdominal mu...
متن کاملDetection of somatic muscle fasciculation on electrocardiograms.
Small discrete spikes appearing on the electrocardiogram (ECG) of a man with a pacemaker turned out to be fasciculation potentials picked up from leg muscles. To find out how common these spikes were all routine ECGs made in one month were reviewed. Spike potentials were found in six patients, and in each case they originated from somatic musculature. Spikes could nearly always be detected on E...
متن کاملImpact of different running distances on muscle and lymphocyte DNA damage in amateur marathon runners.
[Purpose] The aim of this study was to investigate the impact of different marathon running distances (10 km, 21 km, and 42.195 km) on muscle and lymphocyte DNA damage in amateur marathon runners. [Subjects and Methods] Thirty male amateur runners were randomly assigned to 10 km, 21 km, and 42 km groups, with 10 subjects in each group. Blood samples were collected before and after the races and...
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ژورنال
عنوان ژورنال: British Journal of Sports Medicine
سال: 1985
ISSN: 0306-3674
DOI: 10.1136/bjsm.19.2.99