-transparent.png){kind=logo}
The effects of 9 weeks of training on responses of plasma hormones to swimming were studied in eight competitive swimmers who had not trained for several months. Two types of swimming tests were used: (1) 200 yd, a high intensity, exhausting type of exercise in which maximal effort was required both before and after training, and (2) 1000 yd, a pace type of exercise in which subjects swam as fast as possible prior to training and at the same rate after training. Plasma levels of glucagon increased and of insulin decreased during 1000 yd of swimming, but were not altered by 200 yd of swimming. No training effects were apparent in responses of plasma insulin and glucagon to these shortterm, high intensity exercise tests. During the 1000 yd swim, plasma adrenaline was 0.8 ng/ml before vs. 0.1 ng/ml after training. Plasma noradrenaline response decreased from 3.4 to 1.2 ng/ml as a result of training. In the 200 yd swim, adrenaline, but not noradrenaline, was lower after training.
R C Hickson, and
J M Hagberg, and
R K Conlee, and
D A Jones, and
A A Ehsani, and
W W Winder
January 1996,
European journal of applied physiology and occupational physiology,
R C Hickson, and
J M Hagberg, and
R K Conlee, and
D A Jones, and
A A Ehsani, and
W W Winder
February 1996,
Medicine and science in sports and exercise,
R C Hickson, and
J M Hagberg, and
R K Conlee, and
D A Jones, and
A A Ehsani, and
W W Winder
December 2017,
Journal of sports science & medicine,
R C Hickson, and
J M Hagberg, and
R K Conlee, and
D A Jones, and
A A Ehsani, and
W W Winder
June 1988,
Medicine and science in sports and exercise,
R C Hickson, and
J M Hagberg, and
R K Conlee, and
D A Jones, and
A A Ehsani, and
W W Winder
December 1985,
The Veterinary clinics of North America. Equine practice,
R C Hickson, and
J M Hagberg, and
R K Conlee, and
D A Jones, and
A A Ehsani, and
W W Winder
December 1997,
Medicine and science in sports and exercise,
R C Hickson, and
J M Hagberg, and
R K Conlee, and
D A Jones, and
A A Ehsani, and
W W Winder
August 1998,
Archives of physiology and biochemistry,
R C Hickson, and
J M Hagberg, and
R K Conlee, and
D A Jones, and
A A Ehsani, and
W W Winder
October 2020,
Journal of human kinetics,
R C Hickson, and
J M Hagberg, and
R K Conlee, and
D A Jones, and
A A Ehsani, and
W W Winder
December 2018,
Journal of exercise nutrition & biochemistry,
R C Hickson, and
J M Hagberg, and
R K Conlee, and
D A Jones, and
A A Ehsani, and
W W Winder
August 2010,
Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology,
