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What is Allostatic Load for Healing and Performance?

What Seeing The Whole Human Means for Performance and Recovery

Why performance, growth, and healing require more than just physical preparation.

Imagine a 14-year-old dancer preparing for an upcoming competition. They spend seven hours at school, navigate friendships and social expectations, and head straight to the studio for another four hours of dance. Meanwhile, their body is growing, they’re managing homework, and they’re getting less sleep than they need.

From the outside, we might see a dancer who needs more strength, better technique, or additional conditioning. But what if we also need to consider everything else their body is spending energy on?

Understanding allostatic load, or the cumulative effects of responding to life’s demands, can help parents and dance educators better appreciate how performance, growth, and recovery are interconnected.

Everything We Do Has an Energy Cost

Our bodies are constantly adapting to changes in our environment. Physical training, emotional experiences, illness, and everyday challenges all require us to respond in different ways. This process is necessary for health, learning, and development, but it also comes with a cost.

Think about how you might feel after an especially demanding week. Even if you haven’t exercised more than usual, you might notice changes in your energy, concentration, sleep, or ability to handle everyday challenges. Your body doesn’t simply respond to one experience at a time; it continually adjusts to the demands of your life.

This is where the concept of allostatic load becomes useful. It describes the accumulated strain associated with our body’s ongoing responses to stress. When demands remain high for extended periods without sufficient opportunities for recovery, they can begin to influence our health and ability to adapt.

Importantly, stress isn’t inherently bad. Exercise, learning, and challenging experiences are essential for growth. The concern isn’t simply how much stress we experience, but how our bodies respond to it over time.

Our Bodies Have Competing Energy Demands

Our bodies have limits on how much energy they can process and use at any given time. Rather than having unlimited resources available for every task simultaneously, they continuously adjust how energy is distributed according to our needs.

Broadly speaking, our bodies use energy for three interconnected purposes:

  1. Staying alive: Maintaining essential functions such as breathing, circulation, and organ activity.
  2. Responding to demands: Physical exercise, illness, emotional stress, and everyday challenges.
  3. Growing, maintaining, and repairing: Developing muscles and bones, maintaining healthy tissues, recovering from training, and healing injuries.

When demands become especially high or prolonged, the body may prioritize more immediate needs, potentially leaving fewer resources available for some longer-term processes involved in growth and repair.

For growing dancers, their bodies aren’t just responding to classes and rehearsals. They’re also navigating puberty, developing physically, learning complex skills, and adapting to the demands of school and everyday life.

The energy required for dance is not the only energy a growing dancer needs.

This doesn’t mean that every challenging experience directly takes energy away from growth or healing. Instead, it encourages us to appreciate how competing demands can influence the body’s ability to adapt over time.

What This Means for Performance

We often evaluate training demands by looking at how many hours a dancer spends in class, rehearsal, or conditioning. While this information is valuable, it doesn’t necessarily capture everything influencing their ability to perform and recover.

Consider two dancers completing the same rehearsal schedule. One may be sleeping consistently, eating adequately, and experiencing a relatively manageable school week. Another may be navigating academic exams, a growth spurt, emotional stress, and irregular meal opportunities. Although their training hours are identical, their circumstances and responses may be considerably different.

Physical training introduces challenges that help the body develop strength, endurance, and movement capabilities. However, many of these improvements occur as the body recovers and adapts afterward. This is why more training doesn’t automatically mean more improvement. There needs to be an appropriate relationship between the demands being introduced and the opportunities available to adapt.

For young dancers, this becomes even more important because growth and maturation are not happening on identical timelines. Two dancers who are both 13 years old may have very different developmental needs. Temporary changes in coordination, fatigue, or performance may reflect changing physical demands rather than a lack of effort or discipline.

For parents and teachers, the practical takeaway is to look beyond training hours when a dancer seems unusually tired, struggles with familiar movements, or experiences changes in performance. A challenging rehearsal might be manageable during school vacation but feel considerably harder during finals week, especially if sleep and nutrition have also been disrupted.

The rehearsal hasn’t necessarily changed, but the circumstances surrounding the dancer have.

At DANCE|PREHAB, this is why we emphasize strength development, physical literacy, and progressive athletic preparation alongside an understanding of the dancer’s broader environment. Our goal isn’t to remove challenging training but to help dancers develop the capacity to respond to it while recognizing that their needs may change over time.

What This Means for Healing and Physical Therapy

When a dancer experiences an injury, their body is presented with another set of demands. Healing requires energy, nutrients, and coordinated responses that help damaged tissues recover and gradually become capable of handling physical activity again.

This means productive healing isn’t simply a matter of resting until pain disappears. It’s an active process that requires the right balance of physical activity, recovery, and support.

In physical therapy, we often assess improvements in strength, mobility, pain, and movement quality. These are important measures, but they don’t necessarily tell us whether someone is ready to return to everything their dance environment demands.

For example, a dancer recovering from an ankle sprain might regain strength and comfortably perform basic jumps in the clinic. However, returning to multiple hours of rehearsal, learning choreography, and repeatedly performing under fatigue introduces additional barriers that must be gradually reintroduced, on top of performance pressures and socioemotional hurdles.

Being ready to exercise is not necessarily the same as being ready to perform.

The bigger picture matters during rehabilitation, too. A dancer recovering from an injury might simultaneously be navigating poor sleep, academic stress, growth-related changes, or anxiety about missing a performance. These circumstances don’t necessarily explain their injury or dictate how quickly they’ll heal, but they can influence how the dancer experiences recovery and responds to rehabilitation.

There is also an important nutritional consideration. Even when an injured dancer is participating in fewer classes, their body still requires energy to support healing, everyday activities, and ongoing growth. Reduced training doesn’t automatically mean their nutritional needs decrease proportionally.

For parents and educators, supporting rehabilitation means recognizing that recovery extends beyond the injured body part. Appropriate exercise progressions, adequate sleep and nutrition, and communication between everyone involved can help create a more supportive return-to-dance process.

Rather than asking only, “How strong is the injured ankle?” we can expand the conversation to ask, “What does this dancer need to be capable of, and what circumstances are influencing their ability to get there?”

Supporting the Human Behind the Dancer

At DANCE|PREHAB, we’re strong advocates for physical literacy, strength and conditioning, and preparing dancers for the athletic demands of their art. Developing physical capacity is essential, but it’s only one component of supporting health and performance over time.

Understanding the energy costs of stress, growth, and healing helps us appreciate why physical preparation and recovery cannot exist independently of the environments in which dancers live and train.

We cannot always out-strengthen, out-condition, or out-recover a dancer whose circumstances consistently place demands on them without sufficient opportunities to adapt.

This doesn’t mean eliminating stress, discouraging hard work, or lowering artistic expectations. Growth, learning, and performance all require meaningful challenges. Rather, it means appreciating how those challenges interact with the resources available to each individual and recognizing that different dancers may need different forms of support at different times.

For parents, this means recognizing that supporting performance extends beyond getting a dancer to class. For educators, it means understanding how training decisions interact with developmental, academic, and social demands. For healthcare professionals, it means acknowledging that rehabilitation doesn’t happen in isolation from the environment the dancer returns to.

Ultimately, our responsibility isn’t simply to help dancers tolerate more training or recover from their next injury. It’s to create the conditions that allow them to continue developing, adapting, and participating in dance throughout their lives.

Because we’re not just preparing dancers to perform today. We’re supporting growing humans who need the capacity to continue learning, healing, and dancing for years to come.


Research & Further Reading

  1. Kempes, C. P., et al. (2026). Energy Constraint on Human Health. Trends in Endocrinology & Metabolism. Explores how the body allocates limited energy resources among essential functions, responses to stress, and growth, maintenance, and repair.
  2. Pfaltz, M. C., & Schnyder, U. (2023). Allostatic Load and Allostatic Overload: Preventive and Clinical Implications. Psychotherapy and Psychosomatics, 92, 279–282. Read article
  3. Rojas-Valverde, D., & Cásares-Migthy, D. (2026). Adaptive Return-to-Performance Systems Model: An Allostatic Framework for Readaptation and Recovery. Research in Sports Science, 16. Read article
  4. Bobba-Alves, N., Juster, R.-P., & Picard, M. (2022). The Energetic Cost of Allostasis and Allostatic Load. Psychoneuroendocrinology, 146, 105951. Read article
  5. Quinn, B. J., Scott, C., & Stracciolini, A. (2021). Special Considerations for Growing Dancers. Physical Medicine and Rehabilitation Clinics of North America, 32, 75–86. Read article

Note: Some of the research discussed presents emerging theoretical frameworks rather than findings tested specifically in adolescent dancers. These concepts help inform our approach to education, training, and rehabilitation, but cannot independently predict a dancer’s injury risk or recovery timeline.

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