Effect of a Single Bout of Resistance Exercise on Arterial Stiffness Following a High-Fat Meal

2014 ◽  
Vol 35 (11) ◽  
pp. 894-899 ◽  
Author(s):  
J. Augustine ◽  
B. Tarzia ◽  
A. Kasprowicz ◽  
K. Heffernan
Keyword(s):  
Arterial Stiffness ◽  
Resistance Exercise ◽  
High Fat ◽  
Single Bout ◽  
Fat Meal

scholarly journals Central and peripheral arterial stiffness responses to uninterrupted prolonged sitting combined with a high-fat meal: a randomized controlled crossover trial

2021 ◽  
Author(s):  
Simon Fryer ◽  
Keeron Stone ◽  
Craig Paterson ◽  
Meghan Brown ◽  
James Faulkner ◽  
...  
Keyword(s):  
Arterial Stiffness ◽  
Cardiovascular Health ◽  
Pulse Wave ◽  
Disease Risk ◽  
Cardiovascular Disease Risk ◽  
High Fat ◽  
Low Fat ◽  
Peripheral Arterial ◽  
Fat Meal ◽  
Over Time

AbstractIndependently, prolonged uninterrupted sitting and the consumption of a meal high in saturated fats acutely disrupt normal cardiovascular function. Currently, the acute effects of these behaviors performed in combination on arterial stiffness, a marker of cardiovascular health, are unknown. This study sought to determine the effect of consuming a high-fat meal (Δ = 51 g fat) in conjunction with prolonged uninterrupted sitting (180 min) on measures of central and peripheral arterial stiffness. Using a randomized crossover design, 13 young healthy males consumed a high-fat (61 g) or low-fat (10 g) meal before 180 min of uninterrupted sitting. Carotid-femoral (cf) and femoral-ankle (fa) pulse wave velocity (PWV), aortic-femoral stiffness gradient (af-SG), superficial femoral PWV beta (β), and oscillometric pulse wave analysis outcomes were assessed pre and post sitting. cfPWV increased significantly more following the high-fat (mean difference [MD] = 0.59 m·s−1) meal than following the low-fat (MD = 0.2 m·s−1) meal, with no change in faPWV in either condition. The af-SG significantly decreased (worsened) (ηp2 = 0.569) over time in the high- and low-fat conditions (ratio = 0.1 and 0.1, respectively). Superficial femoral PWVβ significantly increased over time in the high- and low-fat conditions (ηp2 = 0.321; 0.8 and 0.4 m·s−1, respectively). Triglycerides increased over time in the high-fat trial only (ηp2 = 0.761). There were no significant changes in blood pressure. Consuming a high-fat meal prior to 180 min of uninterrupted sitting augments markers of cardiovascular disease risk more than consuming a low-fat meal prior to sitting.

The Effect of a High Fat Meal on Postprandial Arterial Stiffness in Obesity and Type 2 Diabetes.

2010 ◽  
pp. P2-524-P2-524
Author(s):  
LK Phillips ◽  
J Peake ◽  
X Zhang ◽  
IJ Hickman ◽  
BE Huang ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Arterial Stiffness ◽  
High Fat ◽  
Fat Meal

Resistance exercise attenuates postprandial metabolic responses to a high-fat meal similarly in younger and older men

2020 ◽  
Vol 83 ◽  
pp. 73-85
Author(s):  
Nathaniel D.M. Jenkins ◽  
Nile F. Banks ◽  
Emily M. Rogers ◽  
Christina M. Sciarrillo ◽  
Nicholas A. Koemel ◽  
...  
Keyword(s):  
Resistance Exercise ◽  
Older Men ◽  
Metabolic Responses ◽  
High Fat ◽  
Fat Meal

The effect of acute fish-oil supplementation on endothelial function and arterial stiffness following a high-fat meal

2010 ◽  
Vol 35 (3) ◽  
pp. 294-302 ◽  
Author(s):  
Christopher A. Fahs ◽  
Huimin Yan ◽  
Sushant Ranadive ◽  
Lindy M. Rossow ◽  
Stamatis Agiovlasitis ◽  
...  
Keyword(s):  
Arterial Stiffness ◽  
Endothelial Function ◽  
Fish Oil ◽  
Brachial Artery ◽  
Omega 3 ◽  
High Fat ◽  
Time Interaction ◽  
Artery Stiffness ◽  
Fish Oil Supplementation ◽  
Fat Meal

This study examined whether a commercially available fish-oil supplement offers protection from the acute effects of a high-fat meal (HFM) on endothelial function and arterial stiffness. An HFM causes acute impairments in endothelial function, whereas the omega-3 fatty acids eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) have a variety of cardioprotective effects. However, little is known about the efficacy of moderate fish-oil supplementation on the endothelial dysfunction induced by an HFM. Endothelial function (brachial artery flow-mediated dilation (FMD)), forearm blood flow (FBF), total hyperemia, central and peripheral blood pressure, and central artery stiffness were assessed in 20 healthy men (n = 10) and women (n = 10) at rest and 4 h after an HFM supplemented with either placebo or ∼1 g EPA and DHA. Brachial artery FMD normalized for shear rate was significantly impaired (p = 0.033) following the HFM with placebo but remained unchanged compared with baseline following the HFM with the fish-oil supplement (p = 0.039; condition × time interaction). Resting FBF (p = 0.020) and total hyperemia (p = 0.014) were elevated following the HFM. All other vascular and hemodynamic measurements were unchanged in both trials. Commercially available fish-oil supplements taken with an HFM appear to preserve endothelial function following an HFM.

scholarly journals Resistance Exercise Attenuates High-Fructose, High-Fat-Induced Postprandial Lipemia

2015 ◽  
Vol 8 ◽  
pp. NMI.S32106 ◽  
Author(s):  
Jessie R. Wilburn ◽  
Jeffrey Bourquin ◽  
Andrea Wysong ◽  
Christopher L. Melby
Keyword(s):  
Resistance Exercise ◽  
Postprandial Lipemia ◽  
Exercise Bout ◽  
Random Order ◽  
Net Energy ◽  
High Fat ◽  
High Fructose ◽  
Energy Compensation ◽  
Postprandial Lipemic Response ◽  
Fat Meal

Introduction Meals rich in both fructose and fat are commonly consumed by many Americans, especially young men, which can produce a significant postprandial lipemic response. Increasing evidence suggests that aerobic exercise can attenuate the postprandial increase in plasma triacylglycerols (TAGs) in response to a high-fat or a high-fructose meal. However, it is unknown if resistance exercise can dampen the postprandial lipemic response to a meal rich in both fructose and fat. Methods Eight apparently healthy men (Mean ± SEM; age = 27 ± 2 years) participated in a crossover study to examine the effects of acute resistance exercise on next-day postprandial lipemia resulting from a high-fructose, high-fat meal. Participants completed three separate two-day conditions in a random order: (1) EX-COMP: a full-body weightlifting workout with the provision of additional kilocalories to compensate for the estimated net energy cost of exercise on day 1, followed by the consumption of a high-fructose, high-fat liquid test meal the next morning (day 2) (~600 kcal) and the determination of the plasma glucose, lactate, insulin, and TAG responses during a six-hour postprandial period; (2) EX-DEF: same condition as EX-COMP but without exercise energy compensation on day 1; and (3) CON: no exercise control. Results The six-hour postprandial plasma insulin and lactate responses did not differ between conditions. However, the postprandial plasma TAG concentrations were 16.5% and 24.4% lower for EX-COMP (551.0 ± 80.5 mg/dL x 360 minutes) and EX-DEF (499.4 ± 73.5 mg/dL x 360 minutes), respectively, compared to CON (660.2 ± 95.0 mg/dL x 360 minutes) ( P < 0.05). Conclusions A single resistance exercise bout, performed ~15 hours prior to a high-fructose, high-fat meal, attenuated the postprandial TAG response, as compared to a no-exercise control condition, in healthy, resistance-trained men.

Effect of a single bout of aerobic exercise on high-fat meal-induced inflammation

Metabolism ◽  
2017 ◽  
Vol 71 ◽  
pp. 144-152 ◽  
Author(s):  
Kelly N.Z. Fuller ◽  
Corey M. Summers ◽  
Rudy J. Valentine
Keyword(s):  
Aerobic Exercise ◽  
High Fat ◽  
Single Bout ◽  
Fat Meal

scholarly journals The Effect of a High-Fat Meal on Postprandial Arterial Stiffness in Men with Obesity and Type 2 Diabetes

2010 ◽  
Vol 95 (9) ◽  
pp. 4455-4459 ◽  
Author(s):  
L. K. Phillips ◽  
J. M. Peake ◽  
X. Zhang ◽  
I. J. Hickman ◽  
O. Kolade ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Arterial Stiffness ◽  
Augmentation Index ◽  
Area Under The Curve ◽  
Applanation Tonometry ◽  
High Fat ◽  
Water Control ◽  
Obese Subjects ◽  
Fat Meal

Context: Postprandial dysmetabolism is emerging as an important cardiovascular risk factor. Augmentation index (AIx) is a measure of systemic arterial stiffness and independently predicts cardiovascular outcome. Objective: The objective of this study was to assess the effect of a standardized high-fat meal on metabolic parameters and AIx in 1) lean, 2) obese nondiabetic, and 3) subjects with type 2 diabetes mellitus (T2DM). Design and Setting: Male subjects (lean, n = 8; obese, n = 10; and T2DM, n = 10) were studied for 6 h after a high-fat meal and water control. Glucose, insulin, triglycerides, and AIx (radial applanation tonometry) were measured serially to determine the incremental area under the curve (iAUC). Results: AIx decreased in all three groups after a high-fat meal. A greater overall postprandial reduction in AIx was seen in lean and T2DM compared with obese subjects (iAUC, 2251 ± 1204, 2764 ± 1102, and 1187 ± 429% · min, respectively; P &lt; 0.05). The time to return to baseline AIx was significantly delayed in subjects with T2DM (297 ± 68 min) compared with lean subjects (161 ± 88 min; P &lt; 0.05). There was a significant correlation between iAUC AIx and iAUC triglycerides (r = 0.50; P &lt; 0.05). Conclusions: Obesity is associated with an attenuated overall postprandial decrease in AIx. Subjects with T2DM have a preserved, but significantly prolonged, reduction in AIx after a high-fat meal. The correlation between AIx and triglycerides suggests that postprandial dysmetabolism may impact on vascular dynamics. The markedly different response observed in the obese subjects compared with those with T2DM was unexpected and warrants additional evaluation.

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