Key result
Strength and track athletes exhibit endothelial dysfunction, but dynamic exercise induces vasodilatation across all groups.
Why the study?
Does regular high-intensity physical exercise affect endothelium-dependent vasodilatation in athletes compared to untrained volunteers?
Observational
Does regular high-intensity physical exercise affect endothelium-dependent vasodilatation in athletes compared to untrained volunteers?
Regular high-intensity physical exercise in athletes is associated with endothelial dysfunction, which may be an adaptive response but also a risk factor for acute vascular disorders.
Answers are grounded in this paper and cite their sources.
High-intensity training was associated with endothelial dysfunction in athletes; hypothesis-generating and requires longitudinal studies before clinical implications.
It is shown that strength-training athletes and track and field athletes have endothelial dysfunction. The vascular endothelium activity is not related to the direction of physical exercises. At the same time, the dynamic physical exercise induces endothelium vasodilatation function in all groups. Apparently, it can be the adaptive response to regular high-intensity physical exercises. At the same time it is a risk factor for acute vascular disorders.
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Кологривова et al. (2018) conducted an observational in Endothelial dysfunction. High-intensity physical exercise (strength-training and track and field) vs. Untrained volunteers was evaluated on Endothelium-dependent vasodilatation. Strength-training and track and field athletes exhibit endothelial dysfunction, with dynamic physical exercise inducing endothelium vasodilatation function across all groups.
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