Free Radic Biol Med November 2019 PMID 31369841

Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacteria.

C Cutler, M Kiernan, J R Willis, L Gallardo-Alfaro, P Casas-Agustench, D White, M Hickson, T Gabaldon, R Bescos

Mentions

49
Peak: 10 in Sep 2019
across 6 sources since Aug 2019

Extended reach

94,041
potential audience

Total likes

85

Video views

1,820

Mentions per month

Aug 2019 – Oct 2025

Where it's discussed

  • X / Twitter22 posts
  • Instagram14 posts
  • News8 articles
  • YouTube2 videos
  • Blogs2 articles
  • Facebook1 posts

AI synopsis

What people are saying

The discussions reflect a high level of interest and engagement, with examples such as posts warning against using mouthwash after exercising and emphasizing the microbiome’s importance in health. Words like 'inhibit benefits' and 'microbiome' signal the seriousness with which users are considering the study's implications, highlighting a recognition of experimental findings as potentially impactful.

AgreementModerate agreement

Most discussions acknowledge the importance of the study, especially the role of oral bacteria and the potential negative effects of mouthwash, indicating general agreement about the findings.

InterestHigh interest

Posts show high interest, with reactions highlighting the relationship between mouthwash, microbiome health, and exercise benefits, and referencing scientific collaborations.

EngagementHigh engagement

Many comments delve into the scientific implications and practical advice, like avoiding mouthwash post-exercise, demonstrating active engagement.

ImpactModerate impact

The discussions suggest awareness of the study’s significance, especially on public health and daily routines, but are primarily exploratory rather than advocating immediate widespread change.

Abstract in brief

  • Postexercise hypotension (PEH) is a common phenomenon where blood pressure drops after exercise, and this study explores whether oral bacteria's nitrate-reducing activity influences PEH and skeletal muscle oxygenation.
  • The study found that in normal conditions, blood pressure decreased after exercise, accompanied by increased circulating nitrite and improved microvascular oxygenation; however, when participants used antibacterial mouthwash, these effects were diminished, indicating oral bacteria's role in generating nitrates that help regulate blood pressure and oxygen delivery.
  • The results suggest that the nitrate-reducing activity of oral bacteria contributes significantly to PEH and muscle oxygenation after exercise, and disrupting this activity with antibacterial mouthwash can impair these beneficial effects.

Top posts

Most liked on X and Bluesky
serotonin_nin
@serotonin_nin · X

抗菌剤でのうがい薬で口をすすぐと、運動の血圧低下効果が大幅に減少することが分かりました。 口腔内のバクテリアの活動の関与が指摘されており、バクテリアの活動低下により血圧低下作用が阻害されているそうです

Sep 6, 2019 · 28 likes · 5 shares · 2,366 followers View post →
gabaldonlab
@gabaldonlab · X

#paper "Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacteria" a collaboration with R. Bescos @PlymUni where we show the relevance of oral #microbiome in post-exercise hypotension/oxygenation https://t.co/Og5rUKAiZP https://t.co/O3SK1BcuCj

Aug 4, 2019 · 20 likes · 9 shares · 1,625 followers View post →
Dr. Dipesh Navsaria
@navsaria · X

Post-Exercise Hypotension and Skeletal Muscle Oxygenation Is Regulated by Nitrate-Reducing Activity of Oral Bacteria https://t.co/w2lPwWLszu via @practiceupdate

Sep 20, 2019 · 2 likes · 3,748 followers View post →
دکتر مهندس فتحی
@i_sundog · X

means after exercising don’t knock them bacteria dead in your mouth by mouthwash - it’s chemistry thou this a small study Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacteria - ScienceDirect https://t.co/H42iHIrhob

Jun 1, 2020 · 1 like · 850 followers View post →
François Booream
@BooraemFrancois · X

@ScottAdamsSays bad for mouth microbiome. remove all bugs, you leave the bad bugs to return without competition from good bugs. a healthy microbiome is important against the (and any respiratory) virus. https://t.co/E8ZbWkK0np https://t.co/IImp5bzUEu https://t.co/HL7y0q5qzm

Jan 23, 2021 · 1 like · 719 followers View post →
Dr Ann Ashworth
@annashworth1 · X

More on the nitrate story: Antibacterial mouthwash may reduce the beneficial effects of exercise. Post-Exercise Hypotension and Skeletal Muscle Oxygenation Is Regulated by Nitrate-Reducing Activity of Oral Bacteria https://t.co/nxgj9dSJyy via @practiceupdate

Sep 23, 2019 · 1 like · 417 followers View post →

All mentions

sydney
@sydnob · X

https://t.co/7Wi7b6LwVZ Nitrite synthesis by oral commensal bacteria is inhibited by mouthwash

Jun 26, 2021 · 116 followers View post →
François Booream
@BooraemFrancois · X

@ScottAdamsSays bad for mouth microbiome. remove all bugs, you leave the bad bugs to return without competition from good bugs. a healthy microbiome is important against the (and any respiratory) virus. https://t.co/E8ZbWkK0np https://t.co/IImp5bzUEu https://t.co/HL7y0q5qzm

Jan 23, 2021 · 1 like · 719 followers View post →
Greg Potter
@GregPotterPhD · X

RT @gabaldonlab: #paper "Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacter…

Jul 21, 2020 · 9 shares · 920 followers View post →
دکتر مهندس فتحی
@i_sundog · X

means after exercising don’t knock them bacteria dead in your mouth by mouthwash - it’s chemistry thou this a small study Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacteria - ScienceDirect https://t.co/H42iHIrhob

Jun 1, 2020 · 1 like · 850 followers View post →
Dr Ann Ashworth
@annashworth1 · X

More on the nitrate story: Antibacterial mouthwash may reduce the beneficial effects of exercise. Post-Exercise Hypotension and Skeletal Muscle Oxygenation Is Regulated by Nitrate-Reducing Activity of Oral Bacteria https://t.co/nxgj9dSJyy via @practiceupdate

Sep 23, 2019 · 1 like · 417 followers View post →
Dr. Dipesh Navsaria
@navsaria · X

Post-Exercise Hypotension and Skeletal Muscle Oxygenation Is Regulated by Nitrate-Reducing Activity of Oral Bacteria https://t.co/w2lPwWLszu via @practiceupdate

Sep 20, 2019 · 2 likes · 3,748 followers View post →
Ralph Turchiano
@RalphTurchiano · X

Mouthwash use could inhibit benefits of exercise https://t.co/mwGH3n1iOq https://t.co/UNSNV5NoPz

Sep 11, 2019 · 127 followers View post →
❄病気は頑張りの「 #結晶
@nemunokies · X

RT @serotonin_nin: 抗菌剤でのうがい薬で口をすすぐと、運動の血圧低下効果が大幅に減少することが分かりました。 口腔内のバクテリアの活動の関与が指摘されており、バクテリアの活動低下により血圧低下作用が阻害されているそうです

Sep 7, 2019 · 5 shares · 2,970 followers View post →
MedNewsToday
@today_med · X

!! Post-exercise hypotension and skeletal muscle #oxygenation is regulated by #nitrate-reducing activity of oral #bacteria https://t.co/XFpygLJCj5 #medicalnews #health #mouthwash

Sep 7, 2019 View post →
井戸端会議
@kokugo_shakai · X

RT @serotonin_nin: 抗菌剤でのうがい薬で口をすすぐと、運動の血圧低下効果が大幅に減少することが分かりました。 口腔内のバクテリアの活動の関与が指摘されており、バクテリアの活動低下により血圧低下作用が阻害されているそうです

Sep 6, 2019 · 5 shares · 3,943 followers View post →
Kasshini@なんでも垢 DM❌
@Kasshini_Gnade · X

RT @serotonin_nin: 抗菌剤でのうがい薬で口をすすぐと、運動の血圧低下効果が大幅に減少することが分かりました。 口腔内のバクテリアの活動の関与が指摘されており、バクテリアの活動低下により血圧低下作用が阻害されているそうです

Sep 6, 2019 · 5 shares · 15,593 followers View post →
mick-SANA
@pigutti · X

RT @serotonin_nin: 抗菌剤でのうがい薬で口をすすぐと、運動の血圧低下効果が大幅に減少することが分かりました。 口腔内のバクテリアの活動の関与が指摘されており、バクテリアの活動低下により血圧低下作用が阻害されているそうです

Sep 6, 2019 · 5 shares · 601 followers View post →
serotonin_nin
@serotonin_nin · X

抗菌剤でのうがい薬で口をすすぐと、運動の血圧低下効果が大幅に減少することが分かりました。 口腔内のバクテリアの活動の関与が指摘されており、バクテリアの活動低下により血圧低下作用が阻害されているそうです

Sep 6, 2019 · 28 likes · 5 shares · 2,366 followers View post →
Biomedicina BCN
@the_prbb · X

RT @gabaldonlab: #paper "Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacter…

Aug 5, 2019 · 9 shares · 21,984 followers View post →
Eduardo Villalobo
@ptu_us_es · X

RT @gabaldonlab: #paper "Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacter…

Aug 5, 2019 · 9 shares · 1,118 followers View post →
Centre for Genomic Regulation (CRG)
@CRGenomica · X

RT @gabaldonlab: #paper "Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacter…

Aug 5, 2019 · 9 shares · 22,111 followers View post →
Jigyasa Arora
@arora_jigyasa · X

RT @gabaldonlab: #paper "Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacter…

Aug 4, 2019 · 9 shares · 301 followers View post →
Microomics Systems S.L.
@microomics_syst · X

RT @gabaldonlab: #paper "Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacter…

Aug 4, 2019 · 9 shares · 284 followers View post →
Toni Gabaldón
@toni_gabaldon · X

RT @gabaldonlab: #paper "Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacter…

Aug 4, 2019 · 9 shares · 3,724 followers View post →
gabaldonlab
@gabaldonlab · X

#paper "Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacteria" a collaboration with R. Bescos @PlymUni where we show the relevance of oral #microbiome in post-exercise hypotension/oxygenation https://t.co/Og5rUKAiZP https://t.co/O3SK1BcuCj

Aug 4, 2019 · 20 likes · 9 shares · 1,625 followers View post →
Symbiosis papers
@Symbiosispapers · X

Post-exercise hypotension and skeletal muscle oxygenation is regulated by nitrate-reducing activity of oral bacteria. https://t.co/cg7lFr0Tzp

Aug 2, 2019 · 1,104 followers View post →
Microbiome Articles
@microbe_article · X

Post-exercise hypotension and skeletal muscle oxygenation is regulated by nit... - Cutler C et al. - https://t.co/z1rXjSTvBT #microbiome

Aug 2, 2019 · 7,157 followers View post →
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