Procaryote
Ankle and foot · Strengthening

Plantar Flexion Isometric Exercise

Plantar flexion isometric, 3 sets, hold 10 seconds, 5 repetitions per set

Illustration of the Plantar Flexion Isometric Exercise exercise

Listen to the instructions

How to do the exercise

Sets: 3

Duration: Hold for 10 seconds

Repetitions: 5 per set

Description: In a seated or standing position, gently push the sole of the foot downward without moving the ankle, contracting the calf muscles. Maintain this contraction without movement for 10 seconds, then slowly release.

Tips: Keep the foot flat on the ground initially and avoid bending the knee or moving the leg. Focus on a controlled and steady contraction.

Progression: Gradually increase the contraction duration up to 15 seconds, then add repetitions as the exercise becomes easier.

At a glance

Goal
Strengthening
Level
Beginner
Equipment
chair
Starting position
Seated or standing, foot flat on the ground
Clinical goal
Strengthen calf muscles and improve ankle stability
Also known as
calf static strengthening, isometric foot contraction, static plantar flexion

Precautions

Avoid this exercise, or check with your physiotherapist first, if you have:

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Similar exercises — Ankle and foot

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See all ankle and foot exercises →

This information is educational and does not replace advice from a healthcare professional. Ask your physiotherapist or doctor before starting, especially if you have pain, a recent injury or have had surgery.