Skip to main content
Back

Dead Bug - Contralateral

IntermediateStrengthTier T2
Dead Bug - Contralateral

The full dead bug: extend opposite arm and leg simultaneously while keeping your back stable. One of the best anti-extension core exercises.

Targets: Thoracic Spine, Lumbar Spine
Muscles: Transverse Abdominis, Obliques, Multifidus, Diaphragm, Pelvic Floor

Stop if

Choose an easier exercise if pain reaches 6 out of 10 or becomes sharp. Stop and rest if pain reaches 8 out of 10.

This is the general ClapMove rule. This exercise has no extra stop rule of its own.

  • Pain 6 out of 10 or more: choose an easier exercise.
  • Pain 8 out of 10 or more: stop and rest.

Equipment needed

  • Works at home
  • Works at the gym

none

Home Options

  • bodyweight

No equipment? Try: Light ankle weights for progression

Dosage

3

Sets

6

Reps / Time

60 sec

Rest

3 seconds out, 3 seconds back

Tempo

Step-by-Step Guide

Set up

  • Lie on your back
  • Arms extended toward ceiling
  • Legs in tabletop (90-90 position)
  • Press entire low back into floor
  1. Dead Bug - Contralateral - Step 1 of 7: Take a breath and brace firmly

    Step 1 of 7

    Take a breath and brace firmly

  2. Dead Bug - Contralateral - Step 2 of 7: Simultaneously extend right arm overhead and left leg out

    Step 2 of 7

    Simultaneously extend right arm overhead and left leg out

  3. Dead Bug - Contralateral - Step 3 of 7: Arm reaches toward floor behind you

    Step 3 of 7

    Arm reaches toward floor behind you

  4. Dead Bug - Contralateral - Step 4 of 7: Leg straightens and hovers above floor

    Step 4 of 7

    Leg straightens and hovers above floor

  5. Dead Bug - Contralateral - Step 5 of 7: Keep back completely flat

    Step 5 of 7

    Keep back completely flat

  6. Dead Bug - Contralateral - Step 6 of 7: Return both limbs to start

    Step 6 of 7

    Return both limbs to start

  7. Dead Bug - Contralateral - Step 7 of 7: Switch to left arm and right leg

    Step 7 of 7

    Switch to left arm and right leg

Breathing

  • Exhale as you extend
  • Inhale as you return

Form Cues

  • Move slowly and controlled
  • Back must stay flat - this is non-negotiable
  • Reach long through fingertips and toes
  • Exhale during the extension

Common Mistakes to Avoid

  • Back arching off floor
  • Moving too fast
  • Arms or legs touching floor
  • Not coordinating opposite limbs

Safety Information

Stop immediately if back arches. This exercise requires good core control.

Progressions

Add band resistance or ankle weights, slow down tempo

Regressions

Move arms only, or do basic dead bug heel taps