What is Alternate Nostril Breathing?
Alternate nostril breathing, known in Sanskrit as Nadi Shodhana Pranayama, is a foundational practice in yoga. The name translates to 'channel purification'. The 'nadis' are considered subtle energy pathways in the body, and this practice is believed
to cleanse and balance them, promoting a harmonious flow of prana, or life force energy. At its core, the technique involves breathing through one nostril at a time in a specific, alternating pattern. By guiding the breath in this controlled way, the practice aims to bring equilibrium to the mind and body, making it a go-to technique for those seeking mental stillness and relief from daily stress.
The Science of a Calmer Mind
While its roots are ancient, modern science is beginning to understand the profound effects of practices like Nadi Shodhana. This form of controlled breathing directly influences the autonomic nervous system, which governs our 'fight or flight' stress response (the sympathetic nervous system) and our 'rest and digest' relaxation response (the parasympathetic nervous system). Alternate nostril breathing helps to activate the parasympathetic nervous system, which in turn can help slow the heart rate, lower blood pressure, and reduce the production of stress hormones like cortisol. Studies have shown that consistent practice can improve overall cardiorespiratory function, enhance focus, and significantly lower reported levels of stress and anxiety. By consciously changing the rhythm of your breath, you are sending a powerful signal to your brain to shift from a state of stress to a state of calm.
Your Step-by-Step Guide
Finding a quiet space where you can sit comfortably is the first step. You can sit cross-legged on the floor or upright in a chair, ensuring your spine is straight but not stiff. 1. Prepare Your Hand: Bring your right hand to your face. Fold your index and middle fingers down toward your palm. This hand position is known as Vishnu Mudra. You will use your thumb to close your right nostril and your ring finger to close your left nostril. Rest your left hand comfortably on your lap. 2. Begin the Cycle: Gently close your eyes and take a deep breath in and out through both nostrils to settle yourself. Now, use your right thumb to gently close your right nostril. 3. Inhale Left: Inhale slowly and steadily through your open left nostril. 4. Exhale Right: Close your left nostril with your ring finger, release your thumb from your right nostril, and exhale slowly through the right nostril. 5. Inhale Right: Keeping the left nostril closed, inhale slowly through your right nostril. 6. Exhale Left: Close the right nostril with your thumb, release your ring finger from the left nostril, and exhale slowly through the left. This completes one full round of Nadi Shodhana.
Tips for a Better Practice
To get the most from this technique, focus on making your breath slow, smooth, and gentle, without forcing or straining. If you are new to the practice, aim to continue for 5 to 10 rounds, which should only take a few minutes. As you become more comfortable, you can gradually increase the duration of your practice. The goal is consistency over intensity. Even a few minutes each day can have a significant impact. Avoid this practice if you have a cold, fever, or blocked sinuses. Individuals with high blood pressure or heart conditions should approach the practice with caution, avoid any breath retention, and consult a professional.
