DAILY YOGA ยท Bhujangasana
Cobra Pose
Bhujangasana โ Cobra Pose โ is a gentle backbend that opens the chest and strengthens the spine, named after a cobra rising with its hood lifted. It is a staple of Surya Namaskar and a friendly introduction to backbending.
Name meaning: From bhujaแน ga meaning "snake" or "serpent" and ฤsana meaning "posture" โ the "serpent posture", named for a cobra raising its hooded head.
Classification: Asana โ a prone (belly-down) backbend; also a station in some forms of Surya Namaskar.
Tradition & origin: Cobra is one of the genuinely older postures: it is described in the 17th-century hatha-yoga text the Gheranda Samhita (chapter 2, verses 42โ43), and appears as Sarpasana ("serpent pose") in the 19th-century Sritattvanidhi. This makes it a rare case where the modern pose has a real classical lineage, unlike many 20th-century standing poses.
This guide was drafted with the help of AI and reviewed by us. It is for general education only and is not medical or professional advice. It may contain errors. Please practise mindfully, listen to your body, and consult a qualified yoga teacher or doctor for anything specific. Spotted an error? Tell us in the comments below.
How to do it โ step by step
- 1Lie on the belly, legs together, tops of the feet on the floor.
- 2Place the hands under the shoulders, elbows hugging in.
- 3Press the pubic bone and legs down to anchor the lower body.
- 4Inhale and peel the chest up using the back muscles first.
- 5Keep a slight bend in the elbows; the shoulders roll down and back.
- 6Lift only as high as feels smooth in the lower back.
- 7Gaze slightly forward, keeping the back of the neck long.
Breath & hold
Inhale to lift, breathe smoothly while holding for 15โ30 seconds, exhale to lower. Repeat 2โ3 times.
Benefits
- โStrengthens the muscles of the spine and back.
- โOpens the chest and front of the shoulders.
- โCounteracts the rounding of long hours at a desk.
- โCan gently tone the abdomen.
๐ช The traditional / desi way
- Named for the "bhujanga" (serpent) โ the cobra rising is a powerful image in Indian tradition, linked to awakened energy along the spine.
- Old-school cue: lead with the heart, not the hands โ rise like a snake charmed upward, slowly and with control.
Common mistakes
- โPushing hard through the hands so the shoulders bunch up by the ears.
- โCrunching the lower back by lifting too high.
- โLetting the elbows splay out wide.
Modifications & props
- ๐งฉSphinx pose (forearms down) for a gentler version.
- ๐งฉKeep the lift low and focus on length, not height.
Muscles & anatomy
- ๐ชWorking: the spinal extensors (erector spinae) and, in a low Cobra, the mid-back muscles do most of the lifting.
- ๐ชStretched: the abdominals, chest (pectorals) and the front of the shoulders and hip flexors.
- ๐ชStabilising: the glutes and legs anchor the lower body; the hands assist rather than push you up.
What you may feel
- ๐ซงNormal: a broad opening across the chest and a working feeling along the back.
- ๐ซงWarning sign: a sharp pinch or compression in the lower back โ lower down, lengthen, and lift less.
Variations to grow into
Rise a little higher using more back strength (hands light), keeping the shoulders drawing down and the lower back long.
Raja Bhujangasana (King Cobra): a deep backbend where the head reaches back toward lifted feet โ an advanced shape only for well-prepared spines, ideally with a teacher.
Using props
- ๐งฑA folded blanket under the pelvis for comfort.
- ๐งฑForearms on the floor (Sphinx) as a supported, low-effort version.
Warm-up & counterpose
- CatโCow to mobilise the spine.
- A few Sphinx holds to ease into extension.
- Child's Pose (Balasana) or a gentle knees-to-chest to neutralise the lower back.
- A slow, supported forward fold to balance the backbend.
Supporting exercises
Why: Builds gentle back extension and teaches leading with the chest.
How: Rest on the forearms with elbows under the shoulders; hold 20โ40 seconds, breathing evenly.
Why: Prepares the back-body muscles that lift you.
How: Lying face down, gently lift the chest an inch using only the back, no hands; 6โ8 slow reps.
Progression path
Start in Sphinx, then a low Cobra led by the back muscles, gradually increasing height only as the lower back stays comfortable. Build strength before height.
Who it suits โ and who should modify
- โBeginners, as a first, gentle backbend (start low or in Sphinx).
- โDesk workers wanting to counter a rounded upper back.
- โIntermediate practitioners building spinal extension.
- !Relative caution / modify: existing lower-back pain โ keep the lift low and lead with the upper back.
- !Modify: pregnancy โ avoid lying prone; use a gentler standing or supported backbend instead.
- !Relative caution: recent abdominal or back surgery, or hernia โ avoid until cleared by a clinician.
- !Ease off with wrist pain by using Sphinx (forearms down).
When to practise
Good in the morning to open the chest, and as part of Surya Namaskar. Practise on a fairly empty stomach.
Safe most days; 2โ3 gentle lifts is plenty for a beginner.
Traditional view vs. modern evidence
The rising serpent is linked in tradition to awakened energy along the spine; classical texts include it among the core asanas.
Genuinely old: described in the 17th-century Gheranda Samhita (2.42โ43) and as Sarpasana in the 19th-century Sritattvanidhi.
Understood as a back-strengthening, chest-opening backbend; part of some Sun Salutation forms.
Traditional energetic and curative claims are not scientifically established.
Evidence at a glance
Back-extension exercises like Cobra can strengthen the spinal muscles.
Consistent with general exercise/biomechanics evidence for back-extensor strengthening.
Yoga overall offers a small benefit for chronic low-back pain.
From reviews summarised by NCCIH; refers to yoga programmes, not this pose alone.
Cobra "detoxes" or cures organ or menstrual disease.
Some find gentle backbends relieving, but specific curative claims are not established.
Myths vs. reality
โ Myth: Push up hard with the arms to get higher.
โ Reality: Cobra is a back-strengthener; leading with the arms bunches the shoulders and compresses the low back. Let the back do the work.
โ Myth: Cobra cures back disease.
โ Reality: It can strengthen the back and feel relieving for mild stiffness, but it is not a cure; acute or serious back problems need professional care.
โ ๏ธ Cautions
- Back injury, hernia, recent abdominal surgery or pregnancy โ avoid or modify with guidance.
Frequently asked questions
What is the difference between Cobra and Upward Dog?
In Cobra the legs and often the pelvis stay on the floor and the back does the work; in Upward Dog the thighs lift and weight rests on hands and feet.
My lower back pinches โ what do I do?
Lift less high, widen the legs slightly, and press the pubic bone down. Try Sphinx if the pinch persists.
Key takeaways
- โญA gentle, back-strengthening backbend that opens the chest.
- โญLead with the back muscles; keep the lower back long and the lift moderate.
- โญOne of the genuinely classical poses (Gheranda Samhita, 17th century).
- โญUse Sphinx to modify, and rest in Child's Pose afterward.
References
- Wikipedia โ Cobra pose (etymology & origins, incl. Gheranda Samhita reference) ยท Encyclopaedia, scholarly-sourced
- NCCIH โ Yoga: What You Need To Know ยท Government health body (public domain)
Sources are provided for further reading; always consult a qualified teacher or clinician for personal guidance.
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