Application of a tourniquet during venous blood collection from the forearm reduces plasma nitrite concentration

Christopher Easton; Luke Liddle; Mia Cousins Burleigh; Christopher Monaghan; David J. Muggeridge

doi:10.1249/01.mss.0000562490.64934.8d

Application of a tourniquet during venous blood collection from the forearm reduces plasma nitrite concentration

Christopher Easton^*
, Luke Liddle
, Mia Cousins Burleigh
, Christopher Monaghan
, David J. Muggeridge

^*Corresponding author for this work

Research output: Contribution to journal › Meeting abstract › peer-review

Abstract

Dietary nitrate (NO3-) supplementation increases nitric oxide (NO) availability and can reduce blood pressure and improve exercise performance. While plasma nitrite [NO2-] provides the best marker of NO availability, the use of a tourniquet during blood collection may be problematic due to the established effects of hypoxia on NO metabolism.

Original language	English
Pages (from-to)	655
Number of pages	1
Journal	Medicine and Science in Sports and Exercise
Volume	51
Issue number	6S
DOIs	https://doi.org/10.1249/01.mss.0000562490.64934.8d
Publication status	Published - Jun 2019

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10.1249/01.mss.0000562490.64934.8d

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title = "Application of a tourniquet during venous blood collection from the forearm reduces plasma nitrite concentration",

abstract = "Dietary nitrate (NO3-) supplementation increases nitric oxide (NO) availability and can reduce blood pressure and improve exercise performance. While plasma nitrite [NO2-] provides the best marker of NO availability, the use of a tourniquet during blood collection may be problematic due to the established effects of hypoxia on NO metabolism.",

author = "Christopher Easton and Luke Liddle and Burleigh, \{Mia Cousins\} and Christopher Monaghan and Muggeridge, \{David J.\}",

year = "2019",

month = jun,

doi = "10.1249/01.mss.0000562490.64934.8d",

language = "English",

volume = "51",

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journal = "Medicine and Science in Sports and Exercise",

issn = "0195-9131",

publisher = "Lippincott Williams and Wilkins",

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TY - JOUR

T1 - Application of a tourniquet during venous blood collection from the forearm reduces plasma nitrite concentration

AU - Easton, Christopher

AU - Liddle, Luke

AU - Burleigh, Mia Cousins

AU - Monaghan, Christopher

AU - Muggeridge, David J.

PY - 2019/6

Y1 - 2019/6

N2 - Dietary nitrate (NO3-) supplementation increases nitric oxide (NO) availability and can reduce blood pressure and improve exercise performance. While plasma nitrite [NO2-] provides the best marker of NO availability, the use of a tourniquet during blood collection may be problematic due to the established effects of hypoxia on NO metabolism.

AB - Dietary nitrate (NO3-) supplementation increases nitric oxide (NO) availability and can reduce blood pressure and improve exercise performance. While plasma nitrite [NO2-] provides the best marker of NO availability, the use of a tourniquet during blood collection may be problematic due to the established effects of hypoxia on NO metabolism.

U2 - 10.1249/01.mss.0000562490.64934.8d

DO - 10.1249/01.mss.0000562490.64934.8d

M3 - Meeting abstract

SN - 0195-9131

VL - 51

SP - 655

JO - Medicine and Science in Sports and Exercise

JF - Medicine and Science in Sports and Exercise

IS - 6S

ER -

Application of a tourniquet during venous blood collection from the forearm reduces plasma nitrite concentration

Abstract

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