Yoga Pose Alignment: Downward Dog, Warrior, and Beyond
Good yoga alignment means each pose has a clear structure — in downward dog, a long straight spine with hips high and heels reaching down; in warrior, a bent front knee tracking over the toes with a strong, level back leg. Formfix checks your alignment from a single iPhone photo or video and returns a 0–100 score with the #1 thing to fix in under 15 seconds.
Alignment isn't about looking perfect — it's about stacking your joints so poses feel stable and sustainable. This page covers the key alignment points for the most-practiced poses, common mistakes, and how to film your practice for analysis.
Download Formfix on the App StoreWhat good yoga poses form looks like
Downward dog: long spine first
Hips lifted high, spine long and straight, heels reaching toward the mat — a bent knee with a straight back beats straight legs with a rounded back.
Downward dog: hands press evenly
Fingers spread wide, weight balanced across the whole hand, shoulders rotating away from the ears.
Warrior II: front knee over ankle
The front knee bends to about 90 degrees, tracking over the second toe — not caving inward, not pushing past the toes.
Warrior II: level, grounded back leg
The back leg is straight and strong, outer edge of the back foot pressing down, hips opening toward the side.
Plank/chaturanga: one straight line
Head to heels in one line, elbows hugging the ribs at 90 degrees in chaturanga — no sagging hips or piked butt.
Mountain pose: the template
Feet grounded, legs engaged, spine tall, shoulders relaxed — the alignment reference every standing pose returns to.
Most common mistakes and how to fix them
Rounding the spine in downward dog
Why it happens: Forcing straight legs with tight hamstrings rounds the back — the pose's main job is a long spine.
Fix it: Bend your knees generously and lift your hips higher. Pedal the feet out slowly; heel contact comes with time, not force.
Front knee caving in warrior
Why it happens: The knee drifting inward — usually hip weakness or habit — strains the knee joint.
Fix it: Cue 'knee over the second toe.' Press the knee gently outward and strengthen the pattern with a block between the thigh and a wall.
Sinking into the shoulders in down dog
Why it happens: Shoulders collapsing toward the ears overloads the wrists and neck.
Fix it: Cue 'push the floor away.' Rotate the upper arms outward and lift the hips back and up — the pose should feel like an upside-down V, not a slump.
Sagging hips in plank
Why it happens: A disengaged core lets the middle drop, stressing the lower back.
Fix it: Cue 'one line, head to heels.' Tuck the tailbone slightly and pull the belly in — hold shorter, cleaner planks rather than long saggy ones.
Back foot floating in warrior
Why it happens: The outer edge of the back foot lifting ungrounds the whole pose.
Fix it: Cue 'press the back foot's outer edge down.' Shorten your stance if needed — a shorter, grounded warrior beats a long, wobbly one.
Holding the breath
Why it happens: Gripping and breath-holding in hard poses creates tension that misaligns everything else.
Fix it: Cue 'breathe first, deepen second.' If you can't breathe steadily in a pose, back off to the version where you can.
How to film it for analysis
Camera angle
Side-on at hip height is the key angle for downward dog, plank, and warrior — it shows spine length, knee tracking, and body line in one view.
Distance
6–10 feet (2–3 m) away, framing your whole body in the pose with a little space around the edges.
Framing
Prop the phone still and hold each pose for a few breaths, or film a slow flow. Photos work well for static poses — Formfix analyzes both photos and video.
FAQ
How do I know if my downward dog is correct?
Your spine should be long and straight with hips high — knees bent is fine. If your back rounds to get your heels down, bend the knees more. A side-on photo shows it instantly; Formfix scores your alignment from a single photo.
Should my heels touch the floor in downward dog?
Eventually, maybe — but it's not the goal. A long spine with lifted hips matters far more. Heels come down as hamstring and calf flexibility develops; forcing them down rounds your back.
How deep should the front knee bend in warrior pose?
Toward 90 degrees with the knee tracking over the second toe — but only as deep as you can keep the back leg strong and the back foot grounded. Depth without stability isn't progress.
Why does my lower back hurt in yoga?
Common culprits are sagging hips in plank, rounding in forward folds, and forcing depth your body doesn't own yet. Back off to a version you can hold with a neutral spine, and film yourself to see what's actually happening.
How do I check my yoga alignment?
Film or photograph yourself side-on and compare against the key points: spine length, knee tracking, hip level. Upload to Formfix for a 0–100 score and the #1 fix in under 15 seconds.
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