Awakening Prana Vayu

The Pranayama Series — Part 5

Awakening Prana Vayu Through Chest-Centred Breath

Earlier practices in this series focused on improving respiratory mechanics, expanding lung capacity, and cultivating balance through Samana Vayu — the centering force of breath.

This next stage shifts attention upward.

The practice now begins working more specifically with Prana Vayu — the vital current associated with the chest, inhalation, alertness, and the energising movement of breath.

Through chest-directed breathing, prolonged exhalation, retention, and Ashwini Mudra, this practice aims to awaken greater vitality in the thoracic region while refining awareness and control.

What Is Prana Vayu?

In yogic physiology, Prana Vayu is the upward and inward-moving force centered primarily in the heart-lung region.

It governs functions associated with:

• Inhalation

• Reception of sensory impressions

• Mental alertness

• Energization and vitality

Its movement is often described as drawing energy inward through the chest and lifting it upward.

When this aspect of breath is weak or disturbed, one may experience shallow breathing, low vitality, dullness, or a sense of constriction in the chest.

Why the Practice Focuses on the Chest

This technique deliberately emphasizes thoracic breathing rather than abdominal breathing.

The intention is to:

• Mobilise the rib cage and upper lungs

• Strengthen the respiratory musculature of the chest

• Improve awareness of thoracic expansion

• Direct energetic attention to the seat of Prana Vayu

By repeatedly expanding and emptying the chest in a controlled way, the practitioner begins to cultivate both physical and energetic sensitivity in this region.

https://www.youtube.com/watch?v=WmSZ_uflPto

Preparing the Body for the Practice

Because the breath is being directed strongly into the chest, posture becomes especially important.

For this practice:

• Sit with the spine upright

• Elevate the hips if needed so the pelvis remains neutral

• Keep the abdomen and pelvic region relaxed rather than compressed

The video also begins with gentle stimulation of the chest and rib cage using the fingertips.

This serves as a preparatory technique to awaken sensory awareness in the thoracic region before the breathing begins.

The Role of Ujjayi Breath

The breathing is performed with Ujjayi, a slight narrowing of the throat that creates a soft whispering sound.

This helps by:

• Slowing and regulating airflow

• Improving awareness of breath movement

• Encouraging smoother inhalation and exhalation

• Building greater respiratory control

The sound acts as feedback, helping the practitioner maintain steadiness and attention throughout the exercise.

The Main Breathing Sequence

The core practice follows a specific rhythm:

1. A fuller, more active inhalation directed into the chest

2. A long, controlled exhalation

3. Complete exhalation followed by breath retention outside

4. Ashwini Mudra during the external retention

This sequence is repeated for multiple rounds.

The inhalation activates and expands the chest.

The prolonged exhalation develops steadiness and control.

The retention creates a pause in which awareness becomes more internalized.

Ashwini Mudra: Training the Perineal Sphincter Muscles

During the breath retention after exhalation, the practitioner performs Ashwini Mudra.

This involves rhythmically squeezing and releasing the anal sphincter muscles.

According to traditional yogic teaching, this practice serves several functions.

It is regarded as:

• A preparatory training for Moola Bandha

• A way of cultivating awareness and control over the pelvic floor/perineal region

• A method for encouraging the upward redirection of energy

Traditional teachings also associate mastery of this region with improved regulation of instinctive and desire-driven impulses.

In practical physical terms, the exercise builds awareness and control of deep pelvic musculature that normally functions unconsciously.

Why Ashwini Mudra Is Done During External Retention

Ashwini Mudra is specifically performed after complete exhalation, while the breath is held out.

This timing is intentional.

At the end of exhalation:

• The abdomen naturally recoils inward

• Internal pressure is reduced

• Pelvic floor activation can be felt more distinctly

• Upward energetic engagement is easier to perceive

This makes external retention an ideal phase for integrating the mudra.

Sensations That May Arise

After several rounds, practitioners often notice:

• Tingling or warmth in the chest

• A vibrating sensation in the thoracic cavity

• Heightened awareness of the breath space inside the rib cage

• A sense of upliftment or energetic clarity

Traditionally, these are interpreted as signs that Prana Vayu is becoming more active and harmonized.

Physiologically, they may reflect increased circulation, muscle recruitment, autonomic shifts, and heightened interoceptive awareness — an increased sensitivity to subtle internal bodily sensations.

Prana with Udana and Vyana Support (Vitalisation, Upward Lift, and Expansion)

• Prana Vayu provides the primary inward/upward energising force in the chest

• Udana Vayu contributes the upward lift and elevating movement

• Vyana Vayu supports the outward expansion and distribution through the thoracic region

Overall Dynamic : Energy gathers in the chest, lifts upward, and expands outward.

Final Reflection

This practice marks an important transition in pranayama training.

Breath is no longer being used merely to improve mechanics.

It is now being structured to direct awareness and force toward specific regions and functions within the body.

By combining chest-centred breathing, controlled exhalation, retention, and Ashwini Mudra, the practitioner begins training not just the lungs — but the deeper energetic and neuromuscular patterns associated with vitality, upliftment, and internal control.

In yogic language, this is the harmonisation of Prana Vayu.

Research Note: Chest Breathing, Pelvic Floor, and Breath Retention

Emerging evidence suggests that integrated breathing practices involving thoracic expansion, prolonged exhalation, and pelvic floor coordination may:

• Improve respiratory muscle recruitment

• Enhance thoracic mobility

• Strengthen breath-pelvic floor synchronisation

• Increase autonomic nervous system regulation

• Heighten internal body awareness (interoception)

These mechanisms may help explain some of the physical and subjective effects traditionally described in pranayama literature.