Sit on a chair. Cross your sore foot over your other knee. Hold the toes of your sore foot with your hand. Gently pull your toes back towards your shin, until you feel a stretch under the arch of your foot. Hold, then relax. The stretch should feel firm, not sharp.
If an exercise hurts more than you expect, stop and contact your clinician.
Written and reviewed by Konstantinos Danalis, licensed physiotherapist and manual therapist.