Journal article
Effect of Acute Ketone Monoester Ingestion on Cardiorespiratory Responses to Exercise and the Influence of Blood Acidosis
Abstract
PURPOSE: This study aimed to examine the effect of KE ingestion on exercise cardiac output ( Q˙ ) and the influence of blood acidosis. We hypothesized that KE versus placebo ingestion would increase Q ˙, and coingestion of the pH buffer bicarbonate would mitigate this effect.
METHODS: In a randomized, double-blind, crossover manner, 15 endurance-trained adults (peak oxygen uptake (V̇O 2peak ), 60 ± 9 mL·kg -1 ·min -1 ) ingested either 0.2 g·kg …
Authors
MCCARTHY DG; BOSTAD W; BONE J; POWLEY FJ; RICHARDS DL; GIBALA MJ
Journal
Medicine & Science in Sports & Exercise, Vol. 55, No. 7, pp. 1286–1295
Publisher
Wolters Kluwer
Publication Date
July 2023
DOI
10.1249/mss.0000000000003141
ISSN
0195-9131