Lotek Exercise Video #1 Controlled Breathing - pu-ra-ka, khum-ba-ka, re-cha-ka!

Check out Arousal Control, 4 seconds in, 4 seconds out. Then, 4 seconds in, hold for 7 seconds, exhale for 4. Pu-ra-ka, khum-ba-ka, re-cha-ka! Read Yoga for the Mind by Yogi William Zorn and stay tuned for more!