First-degree relatives of diabetes patients, despite being euglycemic, presented impaired BRS and exacerbation of sympathetic modulation after ingestion of a high fructose drink when challenged to orthostatic stress. This finding alerts the importance of early autonomic dysfunction even in clinically healthy people, especially in face of a stressful situation.
Keywords: Autonomic nervous system; Baroreflex; Fructose; Heart rate variability; Type 2 diabetes.
Copyright © 2021 Elsevier B.V. All rights reserved.