Downward Dog — Bent Knees

Quick Intro

Adho Mukha Svanasana — Bent Knees (Downward Dog — Bent Knees in English) is a yoga exercise performed from all fours, tucking the toes and lifting the hips up and back while bending the knees generously and keeping the heels well off the floor, prioritizing a long straight spine over straight legs.

Equipment Needed

No equipment is needed to perform Adho Mukha Svanasana — Bent Knees. A yoga mat is optional and gives the palms and soles a bit more traction through the hold.

Why Adho Mukha Svanasana — Bent Knees Matters

The front of the shoulder (deltoid, anterior) and the side of the upper back (latissimus dorsi) press the arms into the floor and hold the shape of the inverted V, and the muscles that wrap the shoulder blade (serratus anterior) keep the upper back broad rather than collapsing. The muscles along the spine (erector spinae) keep the back straight from the crown of the head to the tailbone, and the upper back (trapezius) helps stabilize the neck as it hangs relaxed between the arms.

Flexibility is the main demand, even with the knees bent, since the shoulders and upper back still lengthen through the full reach.

When to Do It

Adho Mukha Svanasana — Bent Knees works well for anyone whose hamstrings are not yet long enough to keep the spine flat with the legs straight, and it is a building block toward the full Adho Mukha Svanasana. Most sessions that include the full pose can start here instead when the back rounds in the straight-leg version.

Tight hamstrings that round the lower back in the full pose. Bending the knees removes the hamstring-length demand entirely, letting the spine stay flat while the shoulders and upper back do their share of the work.
New practitioners still learning where weight should sit in the hands. The reduced leg tension makes it easier to notice and correct how the hands press into the floor.
A desire to spend more time in the shape without hamstring fatigue cutting the hold short. Bent knees let the hold last longer with the same shoulder and spine benefit.

For most people building toward the full pose, this is a useful starting point, and it exists to isolate spinal length before straight legs get added on top of it.

Getting Ready

A few wrist circles and a couple of rounds of Cat-Cow warm the wrists and spine before they bear weight in this shape. Kneeling on all fours and pressing the hands firmly into the floor, without lifting the hips yet, previews the arm position this pose is built around.

Keep the knees bent as much as needed until the back can stay completely flat. Straightening the legs before the spine is ready is the usual way this version loses its point.

Step-by-Step Instructions

1. The base. Start on all fours with the hands slightly ahead of the shoulders and the knees under the hips.

2. The tuck. Tuck the toes under and press the hands firmly into the floor.

3. The lift. Lift the hips up and back, bending the knees generously and keeping the heels well off the floor.

4. The lengthen. Press the chest toward the thighs, lengthening the spine from the crown of the head to the tailbone.

5. The release. Bend the knees fully to lower back down to all fours.

How Many, How Often

Adho Mukha Svanasana — Bent Knees is dosed by breath count, since a steady breath keeps the spine lengthening through the whole hold.

Level	Where you’re at	What to do
Beginner	New to the shape	Hold for 3 to 5 breaths, coming down to rest on the heels between attempts if the wrists or shoulders fatigue.
Intermediate	5 breaths feels steady	Hold for 5 to 8 breaths with the spine staying flat the whole time.
Advanced	The spine stays flat without effort	Begin testing small increments of leg straightening toward Adho Mukha Svanasana, only as far as the spine allows.

Keeping the spine flat matters more here than how bent the knees are, since a flat spine with deeply bent knees is doing more for this pose’s purpose than straight legs with a rounded back.

Modifications and Variations

Adho Mukha Svanasana — Bent Knees sits at the accessible end of its own progression, with one clear next step and no easier version below it.

For more difficulty, Adho Mukha Svanasana straightens the legs fully once the hamstrings allow it, adding a stretch through the back of the legs on top of the same spinal length.

Progression path: Adho Mukha Svanasana — Bent Knees → Adho Mukha Svanasana

Straighten the legs only as far as the spine stays flat, a few degrees at a time across sessions, rather than forcing full extension in one attempt.

Common Mistakes to Avoid

Straightening the legs before the spine is ready. This is the exact fault this version exists to prevent, and it usually rounds the lower back the moment it happens. Keeping the knees bent until the spine can stay flat on its own is the fix.

Letting the hands slide too close to the feet. A cramped stance shortens the working range and makes the shoulders round forward. Walking the hands out until there is length between the hands and the hips restores the shape.

Sinking the head and letting the neck hang without support. A collapsed neck loses the line from the crown of the head through the spine. Keeping the ears roughly level with the upper arms maintains that length.

Holding the breath while pressing into the shape. The active press through the hands tempts bracing and shallow breathing. A steady, even breath through the nose keeps the hold from tipping into tension.

After Your Set

Sitting back onto the heels with the arms still extended forward releases the shoulders and spine that just lengthened. A few slow wrist circles in each direction ease the wrists that bore weight through the hold.

Going Deeper

This pose is usually trained by anyone building toward the full straight-leg version, or by anyone whose hamstrings simply are not there yet on a given day. The most common way it stalls isn’t the knee bend itself, but straightening the legs too early out of habit, which quietly reintroduces the rounded back this version is built to prevent. Keeping the knees bent until the spine stays flat, every session, is what makes the eventual straight-leg version solid.

Someone new to this shape generally reaches a steady 5-breath hold within the first one to two weeks, and starts noticing room to straighten the legs somewhere in the four to six week range.

How to Know You’re Improving

A 5-breath hold with the spine staying flat throughout
Weight pressing evenly across the whole palm, fingers included
A comfortable 8-breath hold with the neck staying long and relaxed
A few degrees of unforced leg straightening without the spine rounding

A spine that stays flat through the whole hold, not how straight the legs get, is what progress looks like here.

Muscles Worked

Anterior Deltoid (the front of the shoulder cap, taking the same weight through the arms as the full pose)
Latissimus Dorsi (a large back muscle, lengthened from the hands to the hips once the spine runs straight)
Serratus Anterior (a muscle along the side of the ribcage, holding the blades flat against the ribs)
Erector Spinae (the muscles running along the length of the spine, free to lengthen fully once the knees give way)
Trapezius (the broad muscle spanning the upper back and neck, drawing the shoulders down away from the ears)

FAQ

Is this just a beginner version, or is it worth practicing on its own? It is a training tool on its own, not only a stepping stone. Anyone with persistently tight hamstrings can use it as their regular version of the pose rather than forcing a flat-backed compromise.

Why do my wrists ache more here than in other poses? The hands bear weight in this shape, and a stiff wrist joint feels that load directly. A short wrist warm-up before starting usually eases it.

How do I know when I’m ready to straighten my legs? The spine staying flat through a full 8-breath hold with bent knees is the signal. Straightening the legs before that point usually just brings the rounding back.

Can I use a block under my hands if my shoulders feel restricted? Yes, raising the hands on a block can ease the shoulder angle for some body proportions and is a reasonable adjustment while learning the shape.

Next in this series: Adho Mukha Svanasana, the straight-leg version this bent-knee entry builds toward.