Ulnar nerve decompression is a surgery to reduce the pressure on a nerve in your arm.
Your doctor will make a cut (incision) along your elbow. Depending on the procedure, your doctor may cut the tissue that is pressing on the nerve. The doctor may also move the nerve or shave off some of the bone on the inner side of the elbow. This lets the nerve pass freely around the elbow without being squeezed.
The incision is closed with stitches. Depending on the type of surgery, your arm may also be placed in a splint or cast.
After surgery, your symptoms should start to go away. But this can take several months.
You will probably go home the same day as the surgery. When you can return to work depends on the type of surgery and the kind of work you do.
Surgery can be stressful. This information will help you understand what you can expect. And it will help you safely prepare for surgery.
Call 911 anytime you think you may need emergency care. For example, call if:
Call your doctor now or seek immediate medical care if:
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You had surgery to relieve pressure on a nerve in your arm. A cut (incision) was made along your elbow. Depending on the type of surgery, your doctor might have cut the tissue that was pressing on the nerve. Or your doctor might have moved the nerve or shaved off some of the bone on the inner side of the elbow.
Your arm will hurt and may feel weak with some numbness. Pain usually goes away in a few days. But weakness and numbness may last a few months. Your doctor may remove the large bandage or may tell you when and how to remove it yourself. In some cases, you may have a splint or cast. If you have one, you may need to wear it for 2 weeks or more.
If your stitches need to be removed, your doctor will take them out in about 2 weeks.
When you can return to work depends on the type of surgery you had, whether it was on the arm you use most, and the type of work you do.
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