Eccentric means the muscle is active in the lengthening component of a movement. As you lower with a single leg, the Gastrocnemius or calf muscle of that side is both gaining length and strength.
Instructions
- Position yourself on either a step or the ground as discussed with your Physiotherapist
- With straight knees, lift the heels up to an elevated position
- Take the unaffected foot off the step and slowly lower the heel of the standing leg back to the starting position
- Repeat lifting the heels always with both feet and lowering on the affected side
Precautions
- The knees must remain straight
- Ensure the ankles do not roll out at the top of the heel raise
- Maintain control as you lower with a single leg
- Use a wall in front of you for balance as necessary