Yoga Nidra: What It Is, Benefits and How to Practice

Yoga nidra, or yogic sleep, is a guided deep relaxation practice done lying down in which you follow a voice through the body and breath while staying aware, in a state between waking and sleeping. Research suggests it may ease stress and anxiety, though the studies are limited, so treat it as a spiritual and relaxation practice, not a treatment. Here is where it comes from, how a session works and how to do your first one tonight.

What Is Yoga Nidra?

Yoga nidra, often translated as “yogic sleep,” is a guided practice of deep relaxation in which you lie down and follow a voice through the body, the breath and the senses while staying aware, in a state between waking and sleeping. It is usually done lying on your back and takes anywhere from ten minutes to an hour.

It is popular because it asks so little. You do not have to sit upright, empty your mind or sit through discomfort. You simply lie down and listen. People use it to rest, to wind down at night and to meet themselves in a softer way than a busy day allows.

This guide covers where yoga nidra actually comes from (the story is more interesting than the usual summary), the stages of a typical practice, what research shows, and how to do your first session at home. As always, it is a spiritual and relaxation practice, not a treatment.

Yoga Nidra at a Glance

Where Yoga Nidra Comes From

The usual story is that yoga nidra is an ancient tantric practice. The more careful story, as scholars tell it, is that the term is old but the technique is mostly modern.

The words “yoga nidra” do appear early. The Upanishads and the Mahabharata mention a state by that name, and the Devi Mahatmya names a goddess, Yoganidra. But these early texts describe no practice. Shaiva and Buddhist tantras link yoga nidra to meditation, and some medieval hatha yoga texts use it as a synonym for samadhi, a deep meditative absorption. None of these gives a guided technique like the one taught today.

The modern method draws considerably on 19th- and 20th-century Western relaxation approaches, sometimes called proprioceptive relaxation, described by writers such as Annie Payson Call and Edmund Jacobson. A 1973 book by Dennis Boyes is the first known modern use of the phrase “yoga nidra” for a practice of directing attention through the body.

In 1976, Swami Satyananda Saraswati published a widely read book presenting an eight-stage practice, which he said he had experienced with his teacher Sivananda in Rishikesh. His multi-stage form is not found in ancient or medieval texts, though some of its elements have parallels there. Later, Richard Miller developed the Integrative Restoration method, known as iRest, which has been used in settings such as work with veterans.

Some teachers have also raised concerns about commercialization of yoga nidra and about abuses within certain organizations connected to its modern history. It is reasonable to learn the practice with gratitude for the lineages that shaped it while staying alert and discerning about the people who teach it.

Knowing that the technique is modern does not make it less useful. A practice can be young and still be good. It simply means we can describe it honestly, which fits the way Next Level Soul approaches every tradition.

The Stages of a Yoga Nidra Practice

Teachers vary, but many sessions follow the pattern popularized by Satyananda. Here are the eight stages in plain language.

1. Internalization. You settle on your back, get comfortable and let your attention turn inward. Sounds from outside are allowed to be there.
2. Sankalpa (resolve). You state a short, positive intention in the present tense, such as “I am at ease” or “I meet this day with kindness.” Keep it brief and true to you.
3. Rotation of consciousness. The voice names body parts in a set order, and you simply notice each one. This is the heart of the practice and closely resembles a body scan meditation.
4. Breath awareness. Attention rests on the natural breath, sometimes counting backward or following its rhythm.
5. Manifestation of opposites. You call up paired sensations such as heaviness and lightness, warmth and coolness, and let each pass.
6. Creative visualization. A series of images may be offered, such as a calm lake or a path. You let them arise without effort.
7. Repeating the resolve. You return to the same sankalpa, silently stated again.
8. Externalization. Gradually you reawaken your awareness of the room, move your fingers and toes and open your eyes.

Not every recording includes all eight. A short session might use only the body rotation and the resolve. That is perfectly fine. For a first practice, simple works better than elaborate.

What Is a Sankalpa?

A sankalpa is the intention you plant at the start and at the end. In the deeply relaxed state between, the idea is that the mind is receptive and the sentence sinks in a little deeper. Whether you take that literally or simply find it a clear way to set a direction, the ritual is helpful. Choose something you can say without wincing. “I am doing my best” usually beats “I am perfect.”

A good sankalpa is short, positive and in the present tense. It is not a demand and not a prediction. It is a quiet statement of who you are choosing to be on an ordinary Tuesday.

Yoga Nidra Benefits: What the Research Shows

Yoga nidra has attracted a growing body of research. The honest picture is encouraging but limited.

A recent systematic review and meta-analysis pooled 73 studies with 5,201 participants. It found large reductions in stress, anxiety and depression after yoga nidra, compared with both active comparison groups and no-treatment groups. Most of the studies were conducted in India or the United States.

The authors were careful about their own results, though. Of 22 randomized trials, 17 were rated at high risk of bias, and most non-randomized studies were rated poor. They stated that the effects are likely inflated, noted that sessions varied widely in length, style and setting, and called for high-quality, standardized trials before yoga nidra could be considered an established clinical intervention.

In 2010, the US Army Surgeon General endorsed yoga nidra as a complementary approach for chronic pain. That is a notable endorsement of a complementary role, not a claim that it replaces medical care.

Taken together, a fair conclusion is this: yoga nidra is a low-risk way to rest, and many people find it helpful. Calling it proven medicine would go further than the research does.

Yoga nidra is a relaxation and spiritual practice, not medical treatment. If you live with anxiety, depression, trauma, chronic pain or insomnia, please work with a qualified professional, and let them know you are trying yoga nidra. Some people with trauma find lying still with eyes closed uncomfortable; you can keep your eyes open or stop at any time.

How to Do Yoga Nidra at Home

You can begin tonight with a recording of 10 to 30 minutes and no equipment beyond a quiet spot.

1. Choose a recording. Look for a clear, unhurried voice. A short one is easier at first.
2. Set up. Lie on your back on a mat or bed. Support your knees with a pillow if your lower back is sensitive. Cover yourself with a blanket, because the body cools as it relaxes.
3. Choose your sankalpa. Write it down beforehand if that helps. Keep it short.
4. Press play and let go of performing. There is nothing to achieve. If you notice a thought, notice the next body part the voice names.
5. Stay with the voice. If your attention drifts or you doze, no problem. Return to the voice when you notice.
6. Come back slowly. After the recording ends, wiggle your fingers and toes, take a deeper breath, roll to your side and sit up gently.
7. Note one thing. A sentence in a notebook is plenty: how do you feel?

Daytime or evening are both fine. Some people like a short session in the afternoon as a reset. Others use it before bed. If you plan to sleep afterward, a bedtime session is lovely. If you need to be alert, give yourself a few minutes to come back before driving or working.

Common Obstacles

• I fell asleep. This is common, and it usually means you needed rest. If you want to stay awake, try lying with arms slightly away from the body, or practice at a time of day when you are less tired.
• My mind kept racing. That is normal. Treat each thought as a passing sound and return to the voice.
• I got restless. Move if you need to. Shift position, then settle again.
• I felt emotional. Deep rest can bring feelings to the surface. Breathe, let them be there, and stop if it is too much. Consider talking with a trusted professional if it keeps happening.

Yoga Nidra vs Meditation vs Sleep

Think of yoga nidra as a doorway for people who find seated meditation uncomfortable. You can ease into stillness with the body fully supported. If you are curious about the wider world of guided practices, our collection of guided meditations is a good place to browse.

It also pairs well with other practices. A few minutes of guided breathwork beforehand helps many people settle. A sound bath offers a similar experience through sound instead of spoken instructions.

Some people also explore lucid dreaming after enjoying yoga nidra, because both play with awareness at the edge of sleep. That is an area of curiosity and personal experience rather than something yoga nidra guarantees.

The Spiritual Side of Yoga Nidra

In Indian traditions, the idea of a state of awareness that remains while the body and mind rest points to something profound: the sense that you are more than your thoughts. Teachers in these traditions describe yoga nidra as touching the witness, the part of you that watches the waking, dreaming and sleeping states come and go.

You do not have to adopt any metaphysics to benefit. But if you do feel drawn to the question, “Who is aware when I am deeply relaxed?”, you are standing at the edge of a very old inquiry. Falling asleep inside that question is no failure. It is the question doing its quiet work.

Keep it grounded. A practice that leaves you kinder, calmer and more present in your relationships has done its job, whatever words you use to describe it.

Go Deeper on Next Level Soul

Yoga nidra is a gentle way into the deeper questions of awareness and rest. Next Level Soul gathers teachers and thinkers who speak plainly about consciousness, the self and the nature of reality.

Start where you are. Lie down for ten minutes this week and see what happens. That is more than enough.

Go Deeper with NLS Mastery: Becoming Nobody

Kyle’s Mastery course is about loosening the grip of the ego and finding freedom, a natural companion to a practice built around letting go. Kyle Cease teaches it in Becoming Nobody, part of NLS Mastery. Watch the course preview below.

Explore the Course

Frequently Asked Questions