Kriyas in yoga are specialized purification techniques designed to cleanse the body and prepare it for deeper spiritual practices. The word “kriya” comes from the Sanskrit root kri meaning “action” or “effort” and refers to specific actions that create internal energy transformations.
These purification practices are described in classical texts like the Hatha Yoga Pradipika and are traditionally divided into six main categories known as Shatkarmas: Neti (nasal cleansing) Dhauti (digestive tract cleansing) Nauli (abdominal massage) Basti (colon cleansing) Kapalabhati (frontal brain cleansing) and Trataka (steady gazing).
Beyond these traditional shatkarmas the term “kriya” can also refer to more complex practices that combine breath control physical movements and concentration. Kriya Yoga as taught by Paramahansa Yogananda for instance involves specific breathing techniques meditation and energy control methods to accelerate spiritual development.
In Kundalini Yoga kriya refers to complete sets of exercises that work toward specific outcomes such as strengthening the nervous system balancing glandular function or opening energy channels. These kriyas typically combine asana pranayama mudra mantra and bandha techniques in precise sequences.
The ultimate purpose of all kriyas is to purify the nadis (subtle energy channels) balance prana (life force) and prepare the practitioner for higher states of meditation and spiritual awakening. They serve as powerful tools for maintaining physical health mental clarity and spiritual progress on the yogic path.
