Bursitis of the Elbow (Olecranon) 

Your elbow contains a small fluid-filled sac called a bursa. The bursa helps the muscles and tendons move smoothly over the bone. It also cushions and protects your elbow. Bursitis is when the bursa is inflamed or swollen. This is most often due to overuse of, or injury to, the elbow. Symptoms include swelling and pain. If the elbow is red and feels warm to the touch, the bursa itself may be infected.

In most cases, elbow bursitis goes away with medicine and self-care at home. It may take several weeks for the bursa to heal and the swelling to go away. In some cases, your healthcare provider may drain extra fluid from the bursa. Or they may inject medicine directly into the bursa to help relieve symptoms. In severe cases, you may need surgery to remove the bursa. If there is concern that the bursa is infected, your healthcare provider may prescribe antibiotics to treat the infection.

Home care

Your healthcare provider may prescribe medicine to help relieve pain and swelling. This may be an over-the-counter pain reliever or prescription pain medicine. Take all medicines as directed. To help treat or prevent infection, your healthcare provider may prescribe antibiotics. If these are prescribed, take them as directed until they are gone.

The following are general care guidelines:

  • Apply an ice pack or bag of frozen peas wrapped in a thin towel to your elbow for 15 to 20 minutes at a time. Do this 3 to 4 times a day until pain and swelling improve.

  • Keep your elbow raised above the level of your heart whenever possible. This helps reduce swelling. When sitting or lying down, place your arm on a pillow that rests on your chest or on a pillow at your side.

  • Use an elastic wrap around the elbow joint to compress the area while it is healing. Make the wrap snug but not tight to the point of causing pain.

  • Rest your elbow to give it time to heal. You may need to wear an elbow pad to help protect and limit the movement of your elbow. During and after healing, avoid leaning on your elbows.

Follow-up care

Follow up with your healthcare provider, or as advised. If you have been referred to a specialist, make that appointment promptly.

When to seek medical advice

Call your healthcare provider right away if any of these occur:

  • Fever of 100.4°F (38°C) or higher, or as advised by your healthcare provider

  • Chills

  • Increased pain, swelling, warmth, redness, or drainage from the joint

  • Trouble moving the elbow joint

  • Numbness or tingling in the hand

  • Severe pain or swelling in forearm or hand

  • Loss of pink color and slow return of color after squeezing fingertip or hand

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