Zobrazeno 1 - 10
of 42
pro vyhledávání: '"E R, Eichner"'
Publikováno v:
The Physician and sportsmedicine. 17(2)
In brief: Despite increasing evidence that regular aerobic exercise yields many benefits for patients with arthritis, patients often are advised to curtail physical activity. Findings from studies of patients with either rheumatoid arthritis or osteo
Autor:
E R, Eichner
Publikováno v:
The Physician and sportsmedicine. 21(1)
In brief How-and if-exercise alters immunity is open to debate. Research centers on changes in the number and function of granulocytes and lymphocytes and in levels of immunoglobulins. In general, these immune changes are mixed, mild, and brief. Clin
Autor:
E R, Eichner
Publikováno v:
The Physician and sportsmedicine. 22(10)
In brief Active people watch their body clocks for health and performance advantages. Recent research on circadian rhythms suggests that exercising in the morning is safe, exercise at any time of day boosts mood, athletic performance peaks late in th
Publikováno v:
International Journal of Sports Medicine. 30:789-794
U. S. football players with a history of heat cramps were evaluated for the effect of physical training, sodium intake, and loss of sweat sodium on whole blood sodium concentration (BNa). Athletes (n=14 males, 24+/-1 y) were recruited and studied bas
Autor:
E R, Eichner, W A, Scott
Publikováno v:
The Physician and sportsmedicine. 26(3)
Exercise is a well-known stress test for uncovering heart or lung disease, but it can also stress other organs and unmask a range of medical disorders. Practical case examples are given in seven areas: anemia, headache, hematuria, gastrointestinal pr
Autor:
E R, Eichner
Publikováno v:
The Physician and sportsmedicine. 25(4)
Athletes at all levels explore ergogenic aids. Testosterone and growth hormone are still abused and difficult to detect. Single doses of albuterol or salmeterol do not seem ergogenic, but questions remain about prolonged dosing and about other beta2
Autor:
E R, Eichner
Publikováno v:
The Physician and sportsmedicine. 24(4)
A two-step infection by the Epstein-Barr virus accounts for the characteristic features of infectious mononucleosis (IM). New serologic tests for viral antigens exist, but a rapid kit test for heterophil antibody usually suffices to confirm the diagn
Autor:
R L, Terjung, P, Clarkson, E R, Eichner, P L, Greenhaff, P J, Hespel, R G, Israel, W J, Kraemer, R A, Meyer, L L, Spriet, M A, Tarnopolsky, A J, Wagenmakers, M H, Williams
Publikováno v:
Medicine and science in sports and exercise. 32(3)
Creatine (Cr) supplementation has become a common practice among professional, elite, collegiate, amateur, and recreational athletes with the expectation of enhancing exercise performance. Research indicates that Cr supplementation can increase muscl
Autor:
G B, Selby, E R, Eichner
Publikováno v:
Seminars in hematology. 31(2)
Autor:
E R, Eichner
Publikováno v:
Medicine and science in sports and exercise. 24
1) Athletes tend to have lower hemoglobin concentrations than sedentary counterparts. This has been called sports anemia, a misnomer. 2) Sports anemia is a false anemia and a beneficial adaptation to aerobic exercise, caused by an expanded plasma vol