Muscle testing is one of the most fascinating and subtle tools used in kinesiology. It enables a true dialogue with the body. But what exactly is it? How does it work? And why is it so powerful?

A Tool for Deep Listening

Muscle testing — also known as neuromuscular biofeedback — is based on a simple principle: the body reacts instantly to stress. Whether physical, emotional, chemical, or even symbolic, any form of stress creates a change in muscle tone.

The test involves applying light pressure to a muscle (usually the arm) while the person focuses on a specific situation, emotion, or piece of information.
If the muscle remains firm, we call it a “strong” response; if it gives way, it’s a “weak” response. This isn’t about strength — it’s a subtle reaction from the nervous system.

What the Body Tells Us

Muscle testing can access information that the mind doesn’t always perceive. It sheds light on:

  • Unprocessed stress

  • Repressed emotions

  • Energetic blockages

  • Physiological needs

  • Limiting beliefs

It offers direct access to the body’s memory — a gateway into the subconscious.

A Valuable Compass During Sessions

In kinesiology, muscle testing guides the session from start to finish. It helps us to:

  • Identify the current priority

  • Choose the most appropriate techniques (energy balancing, movements, specific points…)

  • Confirm when an emotion has been released

  • Respect the person’s inner rhythm

It’s a highly precise tool, enabling gentle, respectful, and deeply personalized support.

A Dialogue Rooted in Kindness

What I love about muscle testing is that it doesn’t lie. It doesn’t judge. It doesn’t force anything.
It simply reveals what’s present — here and now — and it does so with great gentleness.

For both children and adults, it’s often deeply reassuring to discover that the body can be a guide, a partner in listening.

If you’re curious to experience this, if you want to better understand what your body is trying to tell you, I welcome you warmly at Blossom Therapies in Pully.

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