AOA Orthopedic Specialists - Extensor Tendinitis

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Within the hands and feet of the human body lay the extensor tendons. Extensor tendons of the feet attach lower extremity muscles. The extensor tendons within the hands move the fingers and wrists. The extensor tendons of the feet connect the muscles at the front of the leg to the toes. Extensor tendonitis of the hands occurs from overuse either from daily work, daily activities, or athletics that require a lot of wrist movement. Extensor tendonitis of the feet typically occurs from standing for prolonged periods of time or wearing shoes that do not fit correctly.
The symptoms of extensor tendonitis in the foot and hand can vary between patients.
Symptoms of Extensor Tendonitis in the hand include:
Pain in the hand
Stiffness in the hand
Wrist pain
Numbness or tinging in the hand
Symptoms of Extensor Tendonitis in the foot include:
Pain in the top of the foot
Weakness in the foot
Pain while moving toes
Increased pain with being on foot for prolonged period of time
The causes of extensor tendonitis vary depending on the location. Extensor tendonitis within the hand typically arises from overuse of the hand, such as having a job that requires constant movement of the hands and wrists. Athletics can also cause extensor tendonitis of the hand.
Extensor tendonitis within the foot often occurs from wearing shoes too small in size or overuse of the foot. When the shoe squeezes the foot, the shoe can add pressure to the extensor tendons. With constant pressure on the extensor tendons, the tendons can inflame. The inflammation of the extensor tendons can trigger pain.
To treat extensor tendonitis, the doctor starts with resting the hand or foot and using Non-Steroidal Anti-Inflammatory medications. Patients may also utilize ice to help decrease swelling and pain. If those modalities do not work, the treating physician may prescribe physical therapy. In conjunction with physical therapy, the doctor may administer steroid injections.