The Science of Elite Performance – How Functional Breathwork Is Rewiring Athlete Success
- Brainz Magazine
- Sep 30, 2025
- 4 min read
Mind and muscle aligned. Pro bodybuilder Tamara Makar guides athletes and high achievers to their best. Holistic wellness for ultimate performance. Discover your edge. Level up your mind and body.
For decades, the blueprint for athletic greatness has been clear, train harder, eat smarter, recover better. We’ve obsessively tracked macros, VO2 max, and one-rep maxes. But a silent, powerful lever has been largely overlooked, one we use over 20,000 times a day, our breath.
The conversation around breathing is often relegated to the yoga studio or presented as a simple tool for calming nerves. But a revolution is underway at the highest levels of sport, where “functional breathwork” is being recognized not as a wellness trend, but as a tangible, measurable performance tool. This is the next frontier, and it’s happening not in the lungs, but in the very wiring of our nervous system.
From passive breathing to active tool
Most of us breathe on autopilot, a passive, unconscious act just to stay alive. Functional breathwork is the polar opposite. It is the conscious, deliberate control of your breathing pattern to produce a specific physiological outcome.
Think of it this way, passive breathing is like idling your car’s engine. Functional breathwork is knowing exactly how to press the accelerator, brake, and clutch to get the precise power and control you need, whether you’re navigating a tight corner or accelerating on a straightaway.
The three core approaches
While the world of breathwork is vast, for athletes, it boils down to three primary styles, each serving a distinct purpose.
Pranayama/yogic breath: This is the ancient art of breath control, often involving specific ratios of inhalation, retention, and exhalation. Techniques like Box Breathing are masterful for recalibrating a stressed system. It’s your go-to for enhancing focus before a game or initiating recovery after.
Somatic release: This style is less about control and more about release. It involves fuller, more organic breaths that help discharge physical and emotional tension stored in the body. It’s like hitting Ctrl+Alt+Delete for your nervous system after a crushing defeat or a high-pressure training session.
Functional breathing: This is where breathwork becomes direct physical training. The focus here is on optimizing your everyday breathing pattern, specifically training your body to be comfortable with smaller, more efficient breaths, often through the nose, even at rest. This builds tolerance to carbon dioxide (CO2), which is not just a waste gas but a crucial molecule that helps release oxygen from your blood to your muscles. By improving your CO2 tolerance, you reduce breathlessness, increase your stamina, and teach your body to operate more efficiently under stress.
The science in a nutshell: How it actually works
This isn’t mystical, it’s physiological. By changing your breathing pattern, you send direct signals to your brainstem, which controls your autonomic nervous system, the command center for your “fight or flight” (sympathetic) and “rest and digest” (parasympathetic) states.
Heart Rate Variability (HRV): Coherent breathing techniques directly improve HRV, a key marker of your body’s resilience and ability to perform under stress. A higher HRV means you can recover faster between points, plays, or sets.
CO2 tolerance: Contrary to popular belief, it’s not a lack of oxygen but a buildup of carbon dioxide (CO2) that primarily triggers your breathing reflex. By safely training your tolerance to CO2 through specific breath holds, you improve your efficiency, reduce breathlessness, and stay calmer under physical duress.
The ultimate takeaway is this, your breath is the remote control for your physiological state. You can, on demand, dial up your energy and focus or dial down your stress and fatigue.
You don’t need to spend hours. Start by integrating just 90 seconds of intentional breathwork into your warm-up. Try box breathing to sharpen your mind (inhale for 4 counts, hold for 4 counts, exhale for 4 counts, hold for 4 counts) or some faster, energizing breaths to fire up your system.
While others are only training their body, you’ll be training the system that runs it all. That’s not just an edge, it’s a complete rewiring of what’s possible.
Ready to engineer your own advantage?
The theories we’ve discussed are just the beginning. True transformation happens when you apply them with expert guidance. I work with athletes globally online and locally here in Dubai to build customized breathwork protocols. Stop just reading about potential and start living it. Explore coaching options and secure your session.
Tamara Makar, Holistic High Performance Coach
Imagine a world where sculpted strength meets serene inner peace. Meet Tamara, a professional bodybuilder and holistic performance coach, who doesn't just build bodies but also forges minds. Tamara empowers athletes, entrepreneurs, and driven individuals to shatter limitations, weaving together the raw power of strength training with the subtle art of mindfulness, meditation, and breathwork in order to find their balance, sharpen their focus, and achieve sustainable success. Curious how she unlocks peak performance from the inside out? Dive into Tamara's journey and discover the transformative secrets for yourself.
