Int J Sports Physiol Perform August 2018 PMID 29283792

Weight Loss Strategies in Combat Sports and Concerning Habits in Mixed Martial Arts.

Oliver R Barley, Dale W Chapman, Chris R Abbiss

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Mentions

24
Peak: 3 in Feb 2023
across 4 sources since Nov 2020

Extended reach

12,104
potential audience

Total likes

30

Video views

1,004

Mentions per month

Nov 2020 – Jun 2025

Where it's discussed

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AI synopsis

What people are saying

Discussions consistently emphasize that weight cutting practices are widespread in MMA and other combat sports, citing research and personal publications, with phrases like 'significant risks' and 'more beyond that' indicating concerns for both safety and strategic advantages. The tone combines factual references and questioning attitudes, which reflect a moderate level of engagement and concern about the article’s themes.

AgreementModerate agreement

Most discussions recognize that weight cutting is a significant issue, especially in MMA, aligning with the article's findings.

InterestModerate interest

Participants show moderate curiosity, referencing additional research and asking why athletes engage in such practices.

EngagementModerate engagement

Discussions involve sharing personal insights, citing research, and emphasizing the importance of understanding weight-cutting tactics.

ImpactModerate impact

The conversations highlight the substantial influence of weight manipulation on competition outcomes and athlete health.

Abstract in brief

  • Weight manipulation is common across all combat sports, especially in MMA, where athletes often use extreme methods like dehydration, fluid restriction, and dieting to meet weight class requirements.
  • Different sports show varying habits: for example, taekwondo and wrestling have higher rates of meal skipping and dehydration techniques, while MMA athletes often use saunas, water loading, and rubber suits for weight loss.
  • Understanding these practices can help coaches, support staff, and regulators develop better policies to manage safe weight cutting and reduce health risks for fighters.

Top posts

Most liked on X and Bluesky
Oliver Barley, PhD
@OliverBarley · X

1a. Why would they do this? Research does suggest that even 1% weight advantage on your opponent cant result in an ~7% greater chance of winning (https://t.co/hO7dCtJqJb). Also my data shows weight cuts persist in these sports (https://t.co/DF41hgOkpE) (3/9)

Feb 16, 2023 · 10 likes · 1 share · 411 followers View post →
Oliver Barley, PhD
@OliverBarley · X

@garthy1982 @EbanieBridges @VidaDeBoxing @TerriHarper96 @StefyBull @Melissastvil8 @loudibella @afowler06 @MoniqueBovino @MichellePhelps @ufc @fighthype Weight-cutting habits do indeed seem to be worst in MMA. https://t.co/DF41hgwbbw

Nov 28, 2020 · 1 like · 411 followers View post →
Oliver Barley, PhD
@OliverBarley · X

@ManOfShark @master_zar The research data does consistently show less (than MMA) weight cutting as a whole in boxing. In fact, I have published such research https://t.co/DF41hgOkpE

Mar 13, 2023 · 1 like · 411 followers View post →
Danny Lennon
@NutritionDanny · X

However, there can be significant risks to performance and health. And the prevelance and magnitude of weight cutting seems to be highest in combat sports, particularly MMA. https://t.co/ZcMs3J09Vr https://t.co/U2OQeH7ikQ

Jul 5, 2023 · 8,893 followers View post →
Oliver Barley, PhD
@OliverBarley · X

@dmfightingisbad @N0tAnthonyDavis Because they believe it will give them an advantage. Research has shown that each 1% of body mass gives ~7% improved chance of winning (https://t.co/hO7dCtJqJb). Plus, I have published research showing cuts still exist in sports with same day weigh ins (https://t.co/DF41hgOkpE)

Feb 16, 2023 · 411 followers View post →
Oliver Barley, PhD
@OliverBarley · X

@RodtangAddict @antontabuena https://t.co/L8bUEZsJfq https://t.co/jxKz7l0qJo https://t.co/DF41hgOkpE https://t.co/rTgLsDQiZd https://t.co/c9rNPcjrZk Those are probably decent starting points. But there's much more beyond that.

Feb 20, 2023 · 411 followers View post →

All mentions

Danny Lennon
@NutritionDanny · X

However, there can be significant risks to performance and health. And the prevelance and magnitude of weight cutting seems to be highest in combat sports, particularly MMA. https://t.co/ZcMs3J09Vr https://t.co/U2OQeH7ikQ

Jul 5, 2023 · 8,893 followers View post →
Oliver Barley, PhD
@OliverBarley · X

@ManOfShark @master_zar The research data does consistently show less (than MMA) weight cutting as a whole in boxing. In fact, I have published such research https://t.co/DF41hgOkpE

Mar 13, 2023 · 1 like · 411 followers View post →
Top Jew
@Braverman420 · X

RT @OliverBarley: 1a. Why would they do this? Research does suggest that even 1% weight advantage on your opponent cant result in an ~7% gr…

Mar 11, 2023 · 1 share · 149 followers View post →
Oliver Barley, PhD
@OliverBarley · X

@RodtangAddict @antontabuena https://t.co/L8bUEZsJfq https://t.co/jxKz7l0qJo https://t.co/DF41hgOkpE https://t.co/rTgLsDQiZd https://t.co/c9rNPcjrZk Those are probably decent starting points. But there's much more beyond that.

Feb 20, 2023 · 411 followers View post →
Oliver Barley, PhD
@OliverBarley · X

1a. Why would they do this? Research does suggest that even 1% weight advantage on your opponent cant result in an ~7% greater chance of winning (https://t.co/hO7dCtJqJb). Also my data shows weight cuts persist in these sports (https://t.co/DF41hgOkpE) (3/9)

Feb 16, 2023 · 10 likes · 1 share · 411 followers View post →
Oliver Barley, PhD
@OliverBarley · X

@dmfightingisbad @N0tAnthonyDavis Because they believe it will give them an advantage. Research has shown that each 1% of body mass gives ~7% improved chance of winning (https://t.co/hO7dCtJqJb). Plus, I have published research showing cuts still exist in sports with same day weigh ins (https://t.co/DF41hgOkpE)

Feb 16, 2023 · 411 followers View post →
Oliver Barley, PhD
@OliverBarley · X

@garthy1982 @EbanieBridges @VidaDeBoxing @TerriHarper96 @StefyBull @Melissastvil8 @loudibella @afowler06 @MoniqueBovino @MichellePhelps @ufc @fighthype Weight-cutting habits do indeed seem to be worst in MMA. https://t.co/DF41hgwbbw

Nov 28, 2020 · 1 like · 411 followers View post →