My experiment proved illuminating. At the Vivekananda ashram just outside of Bangalore, S. Nagarathna, M.D., recommended breathing exercises in which I imagined bringing prana (vital energy) into my right upper chest. Other therapy included asana, Pranayama, meditation, chanting, lectures on philosophy, and various kriya (internal cleansing practices). At the Krishnamacharya Yoga Mandiram in Chennai and from A.G. Mohan and his wife, Indra, who practice just outside of Chennai, I was told to stop practicing Headstand and Shoulderstand in favor of gentle asana coordinated with the breath. In Pune, S.V. Karandikar, a medical doctor, recommended practices with ropes and belts to put traction on my spine and exercises that taught me to use my shoulder blades to open my upper back.
Thanks to the techniques I learned in India, advice from teachers in the United States, and my own exploration, my chest is more flexible than it was, my posture has improved, and for more than a year, I’ve been free of symptoms.