Exercise guide · beginner

Ardha Matsyendrasana (Seated Spinal Twist)

Ardha matsyendrasana, or the seated spinal twist, is a bodyweight mobility exercise targeting the abdominal muscles and spine. It involves rotating the torso from a seated position to improve spinal mobility and engage the core and obliques.

core
FRONTBACK
PrimaryAlso worksOther anatomy
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Equipment
bodyweight
Typical range
8–15 reps
Also works
back

01 · Set up

1

Move into the starting position for Ardha Matsyendrasana (Seated Spinal Twist) without forcing range.

2

Use support when needed so balance does not limit the intended motion.

02 · Perform

1

Move slowly through a comfortable range and pause briefly at the controlled end position.

2

Keep the rest of the body quiet enough to direct motion to the intended area.

3

Return smoothly to the start before the next controlled repetition.

Coaching tips

  • Use a comfortable range.
  • Keep breathing steady.
  • Move without bouncing or forcing.

Common mistakes

  • Forcing range to create a stronger stretch.
  • Holding the breath.
  • Using momentum instead of controlled motion.

What it should feel like

Expect mild muscular effort or a comfortable stretch around core, not sharp joint pain.

Stop or modify when

Reduce the range or stop if you feel numbness, tingling, sharp, sudden, or worsening pain.

Reviewed alternatives

Other ways to train the same primary muscles

Ab Wheel WorkoutAb Wheel Rollout (Kneeling)Bicycle Crunches