T-wave and heart rate variability changes to assess training in world-class athletes

Article Abstract:

A study is conducted to test the hypothesis that training-induced variations in T-wave amplitude at higher training loads are paralleled by changes in HR spectral profile. The result reveals that in world-class athletes, training load simultaneously affects both ventricular repolarization and HR variability patterns possibly through variations in cardiac sympathetic modulation to the ventricles.

Cardiac output

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Effect of regular physical training on cutaneous microvascular reactivity

Article Abstract:

Investigation is done to see whether regular intense physical training induces changes in microvascular reactivity of human glabrous and nonglabrous skin. Results point to a greater vasodilator capacity of endothelium in glabrous as well as in nonglabrous skin in the group of physically trained subjects.

Endurance sports

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