Beginner

Prone Scorpion

The prone scorpion is a dynamic rotation that mobilizes the spine and hips while the obliques and glutes drive the moving leg across the body. Lying face down with the arms wide, you lift one leg, rotate the hip open, and reach the heel toward the opposite side. It is a gentle, accessible way to open the front of the hips and the thoracic spine, and it makes an excellent warm-up before hinging, squatting, or any rotational work.

Equipment
Body Weight
Body part
Abs, Glutes
Type
Functional
Muscles worked
Target
Abdominal External Oblique, Gluteus Maximus
Secondary
Erector Spinae, Gluteus Medius, Biceps Femoris
Tertiary
Deltoid Anterior, Deltoid Posterior

How to do it

  1. 1

    Lie face down with your arms stretched out wide to the sides, palms down.

  2. 2

    Keep the chest and shoulders anchored to the floor throughout.

  3. 3

    Lift one leg and bend the knee, then rotate the hip to sweep the heel across your body.

  4. 4

    Reach the heel toward the opposite hand, letting the hips rotate but keeping the ribs down.

  5. 5

    Pause gently at the end of your comfortable range.

  6. 6

    Return the leg to the floor with control and alternate sides.

Tips

  • Move within a pain-free range; this is mobility, not a forced stretch.
  • Keep both shoulders and the chest pressed down to isolate the rotation to the hips and spine.
  • Lead with the heel and let the hip open rather than yanking the leg over.
  • Exhale as you reach across to help the ribs stay down and the trunk rotate.

Variations

Common mistakes

  • The lower back does the twisting because the hip never opens, so the lumbar spine takes a rotation it is not built for. Bend the knee and let the hip roll open first, then send the heel across.
  • The head lifts and turns to watch the foot, which cranks the neck for no benefit at all. Rest one cheek on the floor and let the eyes stay down.
  • Distance to the opposite hand becomes the goal, and the front of the hip peels off the floor to buy the last few inches, at which point the drill stops opening the hip and starts hinging the back.
  • Palms turn upward or the elbows fold as the leg travels, so the arms stop anchoring you and the whole torso rolls along with the leg instead of staying put.
  • The stiffer side quietly gets fewer reps because it feels worse. Match the sides rep for rep; the tight hip is the reason you are doing this.

Frequently asked

How many reps of the prone scorpion should a beginner do?
Six to ten reps a side, alternating, is a sensible dose, and one or two rounds of that is enough. Keep the first two or three reps small and let the range grow inside the set rather than reaching your furthest point straight away. Because it is mobility work rather than a training stress, it can be done daily. It fits best before squatting, hinging or rotational work, and it makes a good break from a long stretch of sitting.
How do I make the prone scorpion easier or harder?
For an easier version, keep the knee bent and sweep the heel only partway across, or slide a folded towel under the hips so the front of the hip is not stretched as far. Lying on a mat rather than a hard floor makes the shoulder position more comfortable. To ask more of it, straighten the leg as it crosses, hold three to five seconds at the end range and breathe there, or press the palms down hard so the shoulders stay glued and the rotation is forced into the hip and mid-back.
What is the prone scorpion good for, and when is it not the right choice?
Its job is opening the front of the hip and freeing rotation through the mid-back, which makes it a good primer before squats, deadlifts, throwing or golf, and a decent reset after a desk day. It is not a strength drill, and short regular doses do more than one long session. Because it puts the spine into rotation while the back is slightly extended, it is the wrong pick if that combination is painful, if lying face down is uncomfortable, or if you have been told to avoid end-range back extension. The supine scorpion covers similar ground with less demand on the back.

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