In: Acta Physiologica, 2014, vol. 211, no. 2, p. 358–370
Aim: Drinking water induces short-term cardiovascular and metabolic changes. These effects are considered to be triggered by gastric distension and osmotic factors, but little is known about the influence of water temperature.Methods: We determined, in a randomized crossover study, the acute cardiovascular and metabolic responses to 500 mL of tap water at 3 °C (cold), 22 °C (room) and...
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In: Advances in Physiology Education, 2019, vol. 43, no. 4, p. 557–560
More than 50 million scientific articles were published between 1665 and 2009 (4), with millions more expected every year (6). This incomprehensible number accounts for scientific articles alone and does not encompass various “pseudo-scientific” information and articles that are spread, without any peer review process, by social media and blogs, thereby generating a potential source of...
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In: Advances in Nutrition, 2016, vol. 7, no. 5, p. 950-960
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In: Clinical Autonomic Research, 2020, p. -
The aim of the study was to explore a potential dose effect of water on heart rate responses and markers of vagal tone modulation.Methods: This was a randomized crossover study involving eight men whose heart rate and heart rate variability parameters were continuously measured following ingestion of different volumes of still mineral water (200, 400, 600, and 800 mL).Results: A significant...
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In: Acta Physiologica, 2014, p. -
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In: Clinical Nutrition, 2015, vol. 34, no. 5, p. 885–891
Background & aimsAn important consequence of ageing is a tendency for postprandial blood pressure to decline, which can lead to fainting. As a possible countermeasure, we investigated in healthy older adults the impact of drinking water before a breakfast meal on postprandial cardiovascular and autonomic functions.MethodsAfter a stable cardiovascular baseline recording for at least 20 min,...
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In: International Journal of Psychophysiology, 2010, vol. 75, no. 1, p. 48-53
Cardiovascular responses to single stressors diminish over time. Interaction of different stressors influencing hemodynamic variables, indicative of stress-induced reactivity and physiological responses are, however, poorly understood. We investigated time course of mental (using mental arithmetic, MA) and orthostatic (using head up tilt, HUT) challenges induced responses in 16 males. Three...
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In: European Journal of Nutrition, 2019, p. -
Little is known about whether mild aberrations in glucose metabolism, which are seen in overweight/obese subjects (OW/OB) without impaired glucose tolerance, affect regulator control elements for blood pressure homeostasis. Methods Hence, we measured in age-matched male subjects with normal weight (n = 16; BMI = 22.4 kg m−2) and OW/OB (n = 11; BMI = 28.6 kg m−2) continuous...
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In: Advances in Nutrition, 2018, vol. 9, no. 2, p. 70–77
Cardiovascular diseases are still the primary cause of mortality worldwide, with high blood pressure and type 2 diabetes as major promoters. Over the past 3 decades, almost in parallel with the rise in cardiovascular disease incidence, the consumption of sugar-sweetened beverages (SSBs) has increased. In this context, SSBs are potential contributors to weight gain and increase the risk for...
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In: Scientific Reports, 2017, vol. 7, no. 1, p. 7939
Ingestion of water entails a variety of cardiovascular responses. However, the precise effect remains elusive. We aimed to determine in healthy adults the effect of water on cardiac workload and to investigate potential gender differences. We pooled data from two controlled studies where blood pressure (BP) and heart rate (HR) were continuously recorded before and after the ingestion of...
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