Extensor tendonitis is a common condition that can happen to anyone. It involves inflammation of the extensor tendons, which are bands of tissue that extend from the wrist to the fingers and from the ankle to the toes. The symptoms of this condition vary, depending on where in the tendon you have inflammation. For instance, If the top of your wrist is inflamed, you will experience pain when you move your hand up and down.

This article gives details about extensor tendonitis, including causes, signs and symptoms, treatment, and possible complications.

Extensor tendonitis is inflammation of the extensor tendons. Tendons are bands of tissue that connect bones and muscles. You have extensor tendons that go from your wrists to your fingers and from your ankles to your toes.

Extensor tendonitis can result from:

This inflammation can cause pain whenever you use your hands or feet.

One common symptom of extensor tendonitis is pain that worsens with activity or when you put pressure on the affected area. You may also see redness or discoloration over the tendon.

Additional symptoms of extensor tendonitis in the wrist and hand may include:

If you have extensor tendonitis in your foot, you may have:

Learn when to see a doctor for foot pain.

Can extensor tendonitis go away on its own?

Extensor tendonitis can go away on its own if the inciting injury or repetitive stress that has caused the inflammation in the tendon has stopped.

Angela M. Bell, MD, FACP Answers represent the opinions of our medical experts. All content is strictly informational and should not be considered medical advice.

The primary treatment option for this condition is rest, according to the American Academy of Orthopaedic Surgeons (AAOS).

You can also try several other treatment options to ease symptoms, 2019 research suggests. These techniques may help you get back to doing what you love.

If you suspect you have extensor tendonitis, talk with your primary care doctor, a sports medicine specialist, an orthopedic doctor, or a podiatrist (if the symptoms occur in your foot).

Most cases of extensor tendonitis will resolve within 3 months of treatment, but some people may still experience symptoms up to 1 year later.

Rarely do people with extensor tendonitis need surgery. You may need it if you have experienced infection, severe pain, or a lack of response to other treatment options. Recovery times will vary depending on the type of surgery or treatment.

One effective way to treat extensor tendonitis is by resting. If the tendonitis is in your foot, it’s also important to use footwear that properly supports your feet. Take some time off from sports activities and let your body heal.

Recovery will be much faster if you avoid factors that may worsen extensor tendonitis. These include overexertion or cold weather, which can slow down blood flow to your arms or feet.

You may also take over-the-counter NSAIDs, such as ibuprofen, to help reduce swelling and pain.

You should contact a doctor if:

Extensor tendonitis can be due to a variety of factors, which include:

Learn some more common causes of foot pain.

Most people with extensor tendonitis find that their symptoms are better within 3 months of starting to follow treatment methods and recommendations. But some people find that symptoms can take a year to improve.

It is also common to experience flare-ups of symptoms during recovery.

Surgery for tendon injuries also generally has a very positive outlook, according to the AAOS.

Complications are rare and usually minor, according to a 2015 research review.

When there is damage to the extensor tendons, they become inflamed and swollen.

This swelling can be painful and cause a decreased range of motion in the joint. The inflammation can also result in the formation of scar tissue if left untreated.

Prevention of extensor tendonitis is a very important part of the treatment plan.

Extensor tendonitis is a common condition that can happen to anyone. It can be due to various underlying causes, including injury to the tendon, aging, and excessive strain on the tendon.

It is usually associated with certain activities, such as running on hard surfaces, lifting weights, playing sports, or even training in martial arts.

Extensor tendonitis can also result from certain movements, such as walking barefoot or wearing shoes that are too stiff and tight.

The most important thing to do if you think you may have extensor tendonitis is to seek medical treatment right away.

You should see a primary care doctor or an orthopedist, which is a doctor who specializes in foot and ankle injuries. They can diagnose the concern and recommend the appropriate treatment for you.

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