FUNDAMENTALS OF
CONTRAST THERAPY

An introduction to contrast therapy through the lens of nervous
system regulation. This course focuses on understanding before
intensity, helping you build a safe, steady, and informed personal
practice.

Begin the Course
FORMAT

Online

DURATION

Self-paced

LEVEL

Foundational

PREREQUISITE

None

PRICE

$119 CAD

FUNDAMENTALS OF
CONTRAST THERAPY

An introduction to contrast therapy through the lens of nervous system regulation. This course focuses on understanding before intensity, helping you build a safe, steady, and informed personal practice.

Begin the Course
Start with Fundamentals
FORMAT

Online

DURATION

Self-paced

LEVEL

Foundational

PREREQUISITE

None

PRICE

$119 CAD

MEET OUR
INSTRUCTORS

MEET OUR INSTRUCTORS

KEY OUTCOMES

A clear understanding of how the nervous system responds to stress and recovery
Practical knowledge of cold, heat, and contrast cycles
Tools to manage the shock response using breath
Awareness of safety, limits, and readiness
A 30-day plan you can apply at home or in professional settings

What You'll Learn

Module 1

Introduction to Contrast Therapy

What contrast therapy is, where it comes from, and how heat, cold, and contrast are used in modern practice.

Module 2

Cold Exposure and Recovery

How cold exposure affects the body and nervous system, including recovery, inflammation, and adaptation.

Module 3

Heat Therapy Fundamentals

How heat and sauna influence circulation, relaxation, mobility, and cardiovascular health.

Module 4

The Science of Heat and Cold

How the body adapts to temperature stress, informed by current research and evidence-based protocols.

Module 5

Circulation and Contrast Effects

How alternating heat and cold impacts circulation, lymphatic flow, and muscle recovery.

Module 6

Mental Resilience and Stress

How controlled stress influences mood, focus, and resilience, and what contrast teaches about stress response.

Module 7

Breathwork and Cold Exposure

Using breath before, during, and after cold exposure to manage the shock response and support regulation.

Module 8

Tools, Equipment, and Setup

Practical guidance on ice baths, cold showers, saunas, and accessible at-home setups.

Module 9

Safety, Contraindications, and Limits

Safety guidelines, contraindications, and how to recognize when to pause, adjust, or stop.

Module 10

Building a Sustainable Practice

How to integrate contrast into daily or weekly life with consistency and care.

Who This Is For

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Individuals new to contrast therapy

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High performers and athletes

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Individuals wanting to improve stress, focus, sleep, & recovery

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Anyone seeking a clear starting point

MEET OUR TEAM

Lisa Kricfalusi

Lisa is the founder and lead facilitator of Unbounded, shaping the practice through years of lived experience with cold, heat, breath, and group leadership.

Tiz McNamara

Breathwork, meditation, and practitioner trained in contrast therapy, Compassionate Inquiry, and trauma-informed somatic approaches.

ONE LEARNING PATH. THREE STAGES.

ONE LEARNING PATH.
THREE STAGES.

FUNDAMENTALS OF
CONTRAST THERAPY

Contrast therapy has moved quickly into the mainstream. Cold, heat, and breath are widely practiced. Understanding often is not. Unbounded Learn exists to bring structure to these fundamentals. To ground practice in physiology. To support safety, clarity, and long term integration.

These carefully curated courses are for people who want to know what is happening in their body, how to work with it, and how to stay present to its signals over time.

Learn More About the method

FOUNDED BY PRACTITIONERS

NICK MCNAUGHT, CO-FOUNDER

 Nick leads experience design and operations,
translating complex physiology into work that is
impactful, repeatable, and responsibly delivered.

NICK MCNAUGHT, CO-FOUNDER

 Nick leads experience design and operations,
translating complex physiology into work that is
impactful, repeatable, and responsibly delivered.

FOUNDED BY PRACTITIONERS

NICK MCNAUGHT, CO-FOUNDER

 Nick leads experience design and operations,
translating complex physiology into work that is
impactful, repeatable, and responsibly delivered.

NICK MCNAUGHT, CO-FOUNDER

 Nick leads experience design and operations,
translating complex physiology into work that is
impactful, repeatable, and responsibly delivered.

ALL YOU NEED TO KNOW

FUNDAMENTALS OF
CONTRAST TEHRAPY

An introduction to contrast therapy through the lens of nervous system regulation. This course focuses on understanding before intensity, helping you build a safe, steady, and informed personal practice.

Explore the Learning Path
FORMAT

Online

DURATION

Self-paced

LEVEL

Foundational

PREREQUISITE

None

PRICE

$119 CAD

HEAR FROM THE PEOPLE

ASHLEY, FACILITATOR

“I learned how to become fully present in discomfort and carry that awareness into the rest of my life.”

L.P., ATTENDEE

“I didn’t expect cold water to feel so
warm. Unbounded gave me the people I
was missing and helped me face my fears.”

BEN, FACILITATOR

“The work taught me how to notice fear, recognize safety, and move through both without forcing anything.”

DAN, FACILITATOR

“This practice with Unbounded is really about bringing an experience of surrender. Not giving up, but letting go of control long enough for the body to respond on its own.”

THOMAS, GRASSROOTS

“This is an experience you can’t be explained into. You have to show up and discover it for yourself.”

ONE LEARNING PATH. THREE STAGES.

ONLINE 

ONLINE 

IN-PERSON

Fundamentals of Contrast Therapy

An introduction to contrast therapy grounded
in nervous system science and practical
understanding. Designed to support a safe
and informed personal practice.
 

View Course

Fundamentals of Contrast Therapy

An introduction to contrast therapy grounded in nervous system science and practical understanding. Designed to support a safe and informed personal practice. 

View Course

Contrast Therapy Certificate

A deeper course for those who want to
move beyond personal practice and build
applied understanding. 

View Course

Contrast Therapy Certificate

A deeper course for those who want to move beyond personal practice and build applied understanding. 

View Course

In Person Certification

An immersive, hands on experience focused
on real world application. Participants learn
through guided exposure, observation, and
supervised practice.

View Course

In Person Certification

An immersive, hands on experience focused on real world application. Participants learn through guided exposure, observation, and supervised practice.

View Course

 TAKE THE FIRST STEP

Begin with Fundamentals
Explore the learning path