Here's what you need to know about peroneal tendonitis. Two muscles, the peroneus brevis and the peroneus longus, attach to the lower fibula. Around the ankle, the muscles turn into tendons.

One such tendon is the posterior tibial tendon. This tendon originates in the calf and extends down to the inner part of the ankle, where it is connected to the bone in the middle of your foot.

Ankle injuries are a frequent cause of patient visits to the emergency department and orthopaedic and primary care offices. Although lateral ligament sprains are the most common pathologic conditions, ...

The most common cause of peroneal tendinopathy is the overuse of the tendons, or rapid increase ... who are repeatedly putting pressure on the ankle, according to Foot Care MD.

But if you find that your foot is swollen and painful, especially the area under your ankle, you may be suffering from a foot injury known as peroneal tendonitis. Tendonitis—the inflammation of ...

This muscle works with the Achilles tendon to flex both the ankle and knee joints, allowing a person to stand on their toes or point their foot in plantar flexion. This is one of the three deep ...

The ankle is made up of four bones and supported by multiple ligaments and tendons. These structures create the ankle joint. If there is excessive force or rotation on the ankle, it can cause injury ...

An Achilles tendon rupture (also known as a tendon tear) is an injury to the thick band of tissue that connects your calf muscles to your heel. The rupture can occur anywhere along the Achilles tendon ...

I don’t know if it is my Achilles tendon but I am worried. What should I do? A. There are several possible causes for pain in the back of your ankle. Since you have significantly increased your ...

There are two peroneal tendons in each leg. They run side by side down the lower leg bone (fibula) and behind the bony lump on the outside of the ankle called the lateral malleolus. One peroneal ...