Exercise

Dead Bug

It looks silly and works brilliantly. The dead bug trains your core to stay braced while your arms and legs move - exactly what happens when you're carrying, reaching, and bending all day. It's also one of the safest ab moves for a stiff lower back.

BeginnerNo equipment~3 min

Demonstration

Sets

3

Reps

8-10 per side

Rest

45-60s

3 seconds out, 2 seconds back on every rep.

How to do it

  1. 1

    Lie on your back with arms pointing at the ceiling and knees bent 90 degrees over your hips.

  2. 2

    Press your lower back gently into the floor and keep it there for the entire set.

  3. 3

    Slowly lower your right arm overhead and extend your left leg toward the floor at the same time.

  4. 4

    Stop just before your lower back peels off the floor.

  5. 5

    Return to the start and repeat with the opposite arm and leg.

  6. 6

    Move slowly and exhale as you extend.

Common mistakes

  • Letting the lower back arch off the floor as the leg lowers
  • Rushing the reps - speed hides weakness here
  • Holding the breath instead of exhaling on each extension

Dad tips

  • If it's too hard, keep the knee bent as you lower the leg.

Same muscles, new angle