This deep state of conscious rest, an ancient style of meditation that’s starting to go mainstream, is no longer reserved for ashram life or advanced yoga teacher trainings. It’s become a semi-regular offering in yoga studios in New York City and Los Angeles, as yogis of all levels who get a taste keep coming back for more. New release books like Yoga Nidra: The Art of Transformational Sleep, out in March, and Daring to Rest: Reclaim Your Power with Yoga Nidra Rest Meditation (due out this November) praise the modern benefits of yoga nidra and share practical applications of the age-old practice. Plus, with the rise of podcasts and audio content, accessing yoga nidra through YouTube videos and various other sources of audio has never been easier. Canada-based yoga teacher Tanis Fishman studied yoga nidra at the ashram of Swami Satyananda, who played a powerful role in developing the yoga nidra technique. Fishman agrees that yoga nidra is gaining popularity because it’s an antidote to our modern lifestyles. As a culture, we’re always connected, often stressed, and our nervous systems are constantly in a fight-or-flight, sympathetic state. Yoga nidra is an effective and efficient way to access the “rest and digest” parasympathetic state, which is where healing happens. But it’s not all about undoing the side effects of modern life—there’s a lot more to it than that. “As a collective consciousness, we’re waking up,” she said. As wellness becomes more of a lifestyle than a trend, practitioners want to experience the subtler practices of yoga and yoga nidra offers exactly that. Chloe Kernaghan, co-owner of trendsetting and community-based yoga studio Sky Ting agrees. “Yoga nidra has been a hidden jewel of the yoga practice for a long time but definitely is starting to reach a wider audience now. I think as ‘wellness’ as a trend continues to boom, the more esoteric and deep-rooted practices are starting to gain recognition.” In the beginning, whether you fall asleep during practice (which is quite common) or not, you’ll start feeling more rested and restored. One hour of yoga nidra is as restful as a few hours of sleep, according to Swami Satyananda—so it’s a great tool to rely on when you’re feeling under-rested. And as you progress, you can use yoga nidra as a spiritual practice to help clarify and execute your purpose as you spend more time inside your mind, fusing your consciousness with your powerful subconscious. In one fascinating study that scanned the brains of men and women doing yoga nidra, researchers found that practitioners’ brains showed that they were at once in a deep resting state similar to sleep, but they weren’t asleep at all. Actually, they were completely conscious. “The measurements show, for the first time, that one can be completely aware in such a deep state—that one can consciously experience and control the brain’s activity simultaneously. This confirms that meditation is the fourth major state, equal to dreaming, sleeping, and wakefulness.” In addition to the benefits of the actual practice, yoga nidra is accessible to everyone, can be done almost anywhere at very low cost, and is a simple way to start a meditation practice. If lying flat on the floor with your palms facing up for a full hour is uncomfortable for you, worry not: Many yoga nidra classes supply props like blankets or bolsters. Bolsters are great for propping under your knees if you’re prone to lower back pain, and when our bodies go into a state of deep relaxation our overall temperature tends to drop—so having a blanket handy to cover yourself up with is crucial to keeping that state of deep relaxation going. While in a traditional yoga class teachers are typically cueing poses, in a yoga nidra class your instructor will direct your awareness to your body, breath, and conjure up imagery that helps you more easily transition into that hypnotic, ultra-relaxed state that leaves you feeling so rested afterward. When you’re in a deep, restorative sleep, you have absolutely no awareness of what’s going on around you—you’re completely unconscious. Yoga nidra isn’t quiet like that. In yoga nidra, we do hold on to our consciousness, and we may even be aware of sound or activity around us. The difference is, we don’t react to it. We’re just immersed in the most relaxed possible state of conscious energy. The energy of yoga nidra can best be described as hypnotic, and it’s something to aim for. Once you fall asleep, you’re no longer in yoga nidra—but the longer you can stay in the space, the more easily you can reap the restorative benefits. While you can’t always avoid falling asleep (many beginners do—it’s part of the process!) it may help to not practice yoga nidra late at night. Instead, aim for a time of day when you’re more alert and able to focus your energy toward achieving this hypnotic state of mind. You’ll learn more about how to note fall asleep during yoga nidra below. Before moving through the exercise of bringing awareness to each one of these states, it’s best if the practitioner sets the stage with an intention and a desire. That intention is called a “sankalpa” in Sanskrit and, once you land on it, it should be kept at the forefront of your mind, always in the present tense. The second step is to identify what you deeply desire for yourself and others. Then the teacher will guide you through a series of inquiries related to each one of the aforementioned sheaths. Here’s what a typical flow looks like: Her recommendation is to do yoga nidra at a time when you feel very awake, refreshed, and not in danger of falling asleep, like first thing in the morning versus in the evening. If you need a little extra help with this, doing a physical asana practice beforehand and setting a strong intention to stay awake during the practice can work wonders. The last one is important because our consciousness takes cues from our subconscious, and the intention creates a blueprint so re-patterning can occur. If you’re into subtle body practice, check out how to fine tune your sonic diet and what happens to your brain when you meditate.