5 exercises for ankle rehabilitation
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The ankle is one of the most frequently used joints in the body, playing a key role in the balance and mobility of the lower limbs. Whether following a sprain, a fracture, or a surgical procedure, ankle rehabilitation is essential for regaining muscle strength, joint stability, and flexibility. A targeted exercise program not only accelerates healing but also helps prevent recurrences and strengthen the ligaments.
Stretching of the posterior muscle chains
The retraction of the posterior muscle chains is very frequently found in patients with ankle, knee, or foot problems. This stiffness can be caused by prolonged immobilization during the post-operative period or simply by a painful ankle that alters walking and puts different stress on the calves and hamstrings.
It is possible to do self-rehabilitation stretching exercises for the posterior muscle chains using an inclined plane to effectively stretch the calf and Achilles tendon. We recommend using a bricklayer's float, which is easy to find and inexpensive.
Strengthening of the peroneal muscles or fibular muscles
After an ankle sprain, part of the rehabilitation involves strengthening the lateral peroneal muscles, or fibular muscles, which are the main active stabilizers of the ankle joint. These muscles are often affected in fibular conditions and can develop chronic peroneal tendonitis if rehabilitation and muscle strengthening are neglected. A simple way to build these muscle fibers is to do duck walks on your heels for 3 × 2 minutes per day, actively contracting the outside of your leg.
Proprioception
Proprioception work helps reduce the reaction time of the ankle during a twisting event, for example. Proprioception thus helps to reduce the reaction time of the peroneal muscle contractions to stabilize the ankle during an injury mechanism that could cause a sprain or ligament injury. This work is particularly important for treating ankle instability and is an integral part of the orthopedic rehabilitation program with your physiotherapist.
Regular single-leg support, single-leg support while performing another manual or playful activity, allows you to simply and effectively stimulate proprioception during your daily activities while engaging the stabilizing muscles of the knee and hip.
Strengthening the foot muscles
There is a simple and low-constraining way to strengthen the muscles of the ankle and foot after injuries requiring immobilization, while also working on overall lower limb muscle strengthening. This approach complements the foot rehabilitation exercises and is part of the bone healing process after a fracture.
This exercise consists of walking together, that is, on the outer edge of the feet while flexing the toes as much as possible. It is necessary to perform this exercise with a braced position, keeping the back straight and the abs tight, 3 × 2 minutes per day to build muscle effectively.
Working on the foot roll
After a trauma to the ankle or knee, it is common to develop bad habits while walking and running. Typically, the foot is externally rotated, and there is no rolling of the foot during walking, which can create tension in the leg and thigh.
Walking backwards forces you to roll the foot, but in the opposite direction, using the quadriceps and posterior muscles in a different way. This is a simple method to try to recover a smooth foot roll and improve ankle flexion.
Complementary Rehabilitation Techniques
In addition to the main exercises and warm-up, certain techniques can speed up the recovery of your ankle and prevent injuries. Ankle strapping can be used during the return to activity phase to secure the joint while allowing movement and protecting the ligament. This technique is particularly useful after an external sprain or a partial tear.
For patients suffering from persistent swelling after a joint injury, it is important to learn how to reduce foot swelling quickly. Reducing swelling makes it easier to perform exercises, improves joint range of motion, and decreases painful sensations.
Progression and precautions in rehabilitation
Progression in your rehabilitation program should be gradual and respect the tissue healing timelines of tendons and ligaments. It is essential to monitor for the appearance of abnormal pain or excessive inflammatory signs in the tibia, femur, or joints. If you have any doubts about your training, do not hesitate to consult your physiotherapist or orthopedic surgeon.
Consistency in exercises and repetitions is the key to success: it is better to perform short but frequent sessions with a proper warm-up rather than long and infrequent sessions. The goal is to gradually regain muscle strength, joint mobility, and confidence in your ankle to safely resume your daily and sports activities, while avoiding any new injury.