Bhrāmarī

Bhrāmarī (भ्रामरी) is a prāṇāyāma technique that produces a steady humming sound during exhalation, resembling the buzzing of a black bee. The name derives from bhrāmara (black bee). The Hatha Yoga Pradīpikā (2.68) describes it within the prāṇāyāma chapter, where its practice is said to give rise to the inner sound (nāda) and absorption therein.

The technique is valued for its calming effects on the nervous system and its capacity to induce meditative states through sound vibration.

Origins

The practice is described in the Hatha Yoga Pradīpikā (2.68) as part of the prāṇāyāma teachings. The text connects it to the humming bee sound and its capacity to still the mind. It is traditionally performed after asana and prāṇāyāma practices, as a preparation for meditation. The Shiva Saṃhitā mentions similar sound-based practices for inner contemplation.

Technique

The practitioner sits in a comfortable posture, closes the ears with the index fingers or thumbs, and inhales deeply through the nose. During exhalation, the mouth is closed and a steady humming sound is produced, allowing the vibration to resonate through the skull. The tradition counsels repeating the practice a number of times (typically five to ten rounds), keeping the sound continuous and steady.

The sound should be continuous, steady, and directed inward. The vibrations are felt in the head and are said to calm the mind and soothe the nervous system.

Benefits (as claimed by tradition)

Traditional texts claim Bhrāmarī:

• Calms the mind and reduces anxiety
• Produces a state of inner stillness
• Soothes the nerves and promotes mental clarity
• Helps in achieving meditative absorption
• Relieves tension in the head and face

The Hatha Yoga Pradīpikā states that it leads the practitioner to absorption in the inner sound and inner peace.

In modern practice

Bhrāmarī is widely taught as a stress-reduction and relaxation technique. It is often recommended for insomnia, anxiety, and high blood pressure. Studies suggest it activates the parasympathetic nervous system, reduces heart rate, and lowers blood pressure. It is considered safe for most practitioners and is frequently included in yoga therapy protocols for mental health conditions.

Verification notes

• The Hatha Yoga Pradīpikā reference (2.68) follows the critical edition (Sinh 1914, GRETIL).
• Clinical studies referenced include those in the International Journal of Yoga and Journal of Ayurveda and Integrative Medicine.
• Practice descriptions are consistent across major Hatha Yoga lineages.
• Audited against Wikipedia (September 2026).