Can plyometric training build muscle (hypertrophy)?

Recent meta-analyses indicate that plyometric training, when done independently, can lead to small to medium effects on muscle hypertrophy, comparable to effects seen in jumping performance. The effect size is notable even in athletic populations, suggesting it's a meaningful stimulus.

Is plyometric training as effective as resistance training for muscle growth?

One systematic review found no statistically significant difference in lower body muscle hypertrophy between direct comparisons of plyometric training and resistance training among untrained individuals. However, adding plyos to an existing resistance training program did not show an additive effect.

What is intuitive eating?

Intuitive eating is a framework that encourages eating based on physiological hunger and stopping based on satiety cues. It involves giving yourself permission to eat, choosing foods for physical reasons, and trusting your body's internal signals rather than external rules.

Can intuitive eating be used when trying to lose weight?

Yes, intuitive eating principles can be incorporated even with a weight loss goal. While not explicitly a weight loss intervention, it can help individuals become more aware of eating cues and patterns, potentially leading to unintentional reductions in energy intake and providing insights for achieving goals.

What is mindful eating?

Mindful eating involves paying attention to the sensory experience of food during consumption. It encourages focusing on flavors, aromas, and textures, eating slowly, and being present with the meal, which can enhance enjoyment and potentially reduce overall energy intake.

What are the core principles of Health at Every Size (HAES)?

HAES advocates for combating weight bias in healthcare and promoting health behaviors that are not solely focused on weight loss. It emphasizes that individuals of all sizes can improve their health through increased physical activity and better nutrition.

How does body positivity relate to fitness?

Body positivity and diversity are crucial in fitness to combat stigma against individuals with higher body weights. Fitness professionals should empower individuals to pursue their goals without shame, focusing on autonomy, competence, and intrinsic motivation.

Why is Columbus, Ohio considered a 'test market'?

Columbus, Ohio, is known as 'Test Market, USA' because it was historically chosen by companies as a microcosm of the American population. Behaviors and product acceptance in Columbus were believed to indicate national trends, leading to unique experimental product offerings there.

What is central Ohio's connection to lifting and strength sports?

Central Ohio is a significant hub for the strength community, hosting major events like the Arnold Classic and being home to prominent organizations such as Rogue, Westside Barbell, and Elite FTS.

Key Moments

Intuitive Eating, Plyometrics for Hypertrophy, and a Sauna Update (Ep 94)

Stronger By Science

Sports4 min read85 min video

Jul 7, 2022|5,721 views|233|45

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Key Moments

TL;DR

Sauna's recovery impact is debated, plyos aid hypertrophy, and intuitive eating fits various goals, despite origin.

Key Insights

Sauna's acute effects on exercise recovery are mixed, with some studies suggesting impairment and others showing neutral or positive long-term adaptations.

Plyometric training, surprisingly, demonstrates a notable, though not superior, effect on muscle hypertrophy, hinting at unknown mechanisms.

Intuitive and mindful eating are flexible concepts that can be integrated with various goals, including weight loss, by focusing on internal cues and sensory experiences.

Health at every size emphasizes reducing weight bias in healthcare and promoting health-improving behaviors at any size, independent of weight loss.

Body positivity and diversity are crucial for supportive fitness environments, countering harmful narratives and promoting individual autonomy in pursuing health goals.

Central Ohio serves as a unique 'test market' for national brands, blending generic American culture with experimental product launches.

SAUNA'S IMPACT ON EXERCISE RECOVERY

The episode begins by addressing listener questions about sauna use and its effects on exercise recovery. While some acute studies suggest potential impairments in recovery within 12-24 hours post-sauna, a closer examination of crossover trial data reveals these effects might be less significant than initially perceived, potentially comparable to day-to-day variations. Conversely, other research indicates enhanced training adaptations with regular, multi-week sauna use. Ultimately, the current evidence suggests a neutral or mixed impact, advising against restricting or avoiding sauna for those who enjoy it, but not promoting it as a primary recovery tool.

THE HYPERTROPHY POTENTIAL OF PLYOMETRICS

Contrary to common fitness assumptions, plyometric training shows a notable effect on muscle hypertrophy. Meta-analyses indicate that plyos can independently stimulate muscle growth, with effect sizes comparable to improvements in jumping and strength performance. While not surpassing resistance training, plyometrics demonstrated a small to medium effect on hypertrophy, even in trained individuals and athletic populations. This finding suggests a potential unknown mechanism driving muscle growth beyond traditional factors like mechanical tension and metabolic fatigue, prompting a re-evaluation of plyometrics' role in resistance training.

UNDERSTANDING INTUITIVE AND MINDFUL EATING

The discussion delves into intuitive and mindful eating, clarifying their definitions and applications. Mindful eating involves paying attention to the sensory experience of food, aiming to increase awareness of eating cues and potentially reduce energy intake unintentionally by savoring meals. Intuitive eating focuses on honoring hunger, satiety, and food desires, reconnecting with internal physiological signals. Despite often being perceived as antithetical to intentional dietary changes like weight loss, both practices can be adapted to various goals by providing a framework for understanding eating behaviors and patterns.

NAVIGATING HEALTH AT EVERY SIZE AND BODY DIVERSITY

The podcast explores the concepts of Health at Every Size (HAES), body positivity, and body diversity. HAES is presented as a movement focused on reducing weight bias in healthcare and promoting health-enhancing behaviors at any size, recognizing that individuals can improve their health through lifestyle changes irrespective of weight loss. This perspective advocates for a focus on behavioral modifications and combating discrimination against larger bodies, rather than solely prioritizing weight reduction as the measure of health.

EMPOWERING INDIVIDUALS IN FITNESS AND WELLNESS

As fitness professionals, the hosts emphasize empowering individuals to set and pursue their own health and body composition goals. They advocate for providing the tools and knowledge necessary for people to make informed decisions about their well-being, fostering autonomy, competence, and intrinsic motivation. The conversation highlights the importance of avoiding shame and external pressure, promoting a supportive environment where individuals can choose their path, whether it involves weight loss, performance enhancement, or general health improvement.

ADDRESSING WEIGHT BIAS IN HEALTHCARE AND FITNESS

The episode critically examines weight stigma within both medical and fitness settings. Anecdotes illustrate how individuals seeking help for unrelated issues are often immediately advised to lose weight, sometimes with critically delayed or inappropriate treatment for their primary concerns, like dangerously high LDL cholesterol. This underscores the need for a paradigm shift towards weight-neutral interventions and equitable care, recognizing that numerous behavioral strategies can improve health regardless of a person's size.

CULTURAL OBSERVATIONS AND STRENGTH TRAINING HUBS

The conversation concludes with a lighthearted exploration of Ohio's cultural identity, particularly its role as a 'test market' for national brands due to its perceived generic American demographic. While humorously downplaying Ohio's distinctive culture, the hosts acknowledge its unique position for product testing. However, they enthusiastically highlight central Ohio's significant status as a hub for strength training, citing the presence of major organizations like the Arnold Classic, Rogue Fitness, Westside Barbell, and Elite FTS, underscoring its importance within the lifting community.

Mentioned in This Episode

●Supplements

●Software & Apps

●Companies

●Organizations

●Concepts

●People Referenced

Common Questions

While two acute studies suggest a modest impairment in short-term recovery, the validity of these findings is debated due to study design limitations. Other studies show enhanced training adaptations with longer-term sauna use. Overall, the current evidence suggests the acute impact is minimal and potentially a 'wash'.

Topics

Health At Every Size Body Positivity Weight Stigma Fitness Industry

Mentioned in this video

companyElite FTS

A company based in central Ohio that specializes in strength and conditioning products and services.

personDella Cruz

Lead author of a meta-analysis on plyometric training and muscle hypertrophy.

conceptT-test

Mentioned as a statistical procedure with a problematic historical origin, highlighting the ability to separate mathematical methods from their problematic applications.

conceptHealth at Every Size

Discussed in terms of its different interpretations, focusing on combating weight bias and promoting health-promoting behaviors at any size.

mediaArnold Classic

A strength event that was historically held in Columbus, Ohio, highlighting the region's connection to lifting culture.

companyRogue

A company based in central Ohio that manufactures bars and equipment, noted for its contribution to lifting culture.