Flow-mediated dilation and exercise blood pressure in healthy adolescents
نویسندگان
چکیده
منابع مشابه
Age and sex relationship with flow-mediated dilation in healthy children and adolescents.
Flow-mediated dilation (FMD) is a noninvasive technique used to measure conduit artery vascular function. Limited information is available on normative FMD values in healthy children and adolescents. The objective of this study was to assess relationships between age and sex with FMD across childhood and adolescence. Nine hundred and seventy-eight asymptomatic children (12 ± 3 yr, range 6-18 yr...
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Previous studies have demonstrated conflicting results on the effects of acute exercise on FMD. The aim of the study was to examine brachial artery FMD before and after 3 bouts of acute exercise performed at different intensities. 10 healthy males (mean±SD age: 22±1 years) completed 30 min of cycling at 50, 70 and 85% maximal heart rate (HRmax). Brachial artery FMD and the shear rate area-under...
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Isometric HG (handgrip) training lowers resting arterial BP (blood pressure), yet the mechanisms are elusive. In the present study, we investigated improved systemic endothelial function as a mechanism of arterial BP modification following isometric HG training in normotensive individuals. This study employed a within-subject repeated measures design primarily to assess improvements in BA FMD (...
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Adolescents in low-socioeconomic-status environments are more susceptible to illnesses, such as hypertension and cardiovascular diseases. This study examined the influence of both neighborhood- and family-level socioeconomic status (SES) on blood pressure (BP) reactivity in a healthy sample of 76 black adolescents. It was hypothesized that a higher level of parental education and/or income woul...
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Adolescents with high body mass index (BMI) are at increased risk for future development of obesity-related diseases as adults [1]. Overweight in children and adolescents can result in a variety of adverse health outcomes, including hypertension, dyslipidemia, and the metabolic syndrome [2]. These problems present an urgent public health issue reflecting the effects of a sedentary lifestyle. In...
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ژورنال
عنوان ژورنال: Journal of Science and Medicine in Sport
سال: 2014
ISSN: 1440-2440
DOI: 10.1016/j.jsams.2013.05.015