A swollen bursa is a swelling of a fluid-filled sac (bursa) that can occur in the skin and subcutaneous tissue. It is most commonly found on the front of the knee, but it can also be found on other joints, such as the elbow. One of the most common causes of a swollen bursa is a direct blow to the bursa or an injury that results in damage to its contents. Other causes include repetitive movements, repetitive stress, and friction.
Common symptoms
Pain
Pain with movement, including activities like coughing, sneezing, laughing
Swelling
Swelling at night or swelling that increases when resting on the back
Redness
Redness, swelling, or tightness around the affected area
Limited motion
Decreased range of motion in the affected area
Locking
Locking or inability to move joint
Clicking
Clicking noises when moving the joint
Common treatment methods
Applying warm compresses and use ice packs to decrease swelling.
Medications such as ibuprofen or naproxen can help reduce pain and swelling in a swollen bursa but should not be used for more than five days because of their side effects.
Steroid injection therapy may be used to provide relief to the symptoms by reducing inflammation and swelling.
Physical therapy for swollen bursa includes stretching and massage of the affected joint to help reduce swelling, as well as to increase circulation around the area.
