Shoulder Bursitis Treatment Options

The shoulder contains several bursae, but the bursa between the rotator cuff tendons and the acromion (the top part of the shoulder blade), is the most frequently affected. When this bursa becomes irritated, it fills with excess fluid and causes pain, tenderness, and limits range of motion—especially when lifting the arm overhead or lying on the affected shoulder. Bursitis can develop suddenly after trauma or gradually due to overuse or repetitive movements. Occupations and sports that involve frequent lifting or throwing can increase the risk.

Accurate diagnosis is essential, as shoulder bursitis symptoms may overlap with those of rotator cuff tears, tendonitis, or arthritis. Our team at Ortho Illinois utilizes advanced imaging technologies such as ultrasound or MRI when necessary to confirm the diagnosis and guide treatment planning.

In most cases, shoulder bursitis can be managed effectively with non-surgical treatments aimed at reducing inflammation, relieving pain, and restoring shoulder function.

• Rest and activity modification – One of the first and most important steps involves resting the shoulder and avoiding activities that aggravate symptoms, particularly repetitive overhead movements. Temporary use of a sling may be recommended in some cases to limit motion and allow the inflamed bursa to heal. Patients are encouraged to gradually return to normal activities as pain improves under the guidance of their physician or physical therapist. Often rest and activity modification may be enough to heal the inflammation.
• Medications and anti-inflammatory therapy – Nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen or naproxen, are often prescribed to reduce inflammation and relieve pain. In cases of more severe discomfort, a corticosteroid injection directly into the bursa can provide rapid and lasting relief. These injections, performed under ultrasound guidance when needed, help minimize inflammation and improve mobility, allowing patients to progress more effectively with physical therapy.
• Physical therapy and rehabilitation – Physical therapy is a cornerstone of shoulder bursitis treatment. A structured rehabilitation program helps strengthen the rotator cuff and shoulder stabilizing muscles, improve posture, and enhance flexibility. Gentle stretching and range-of-motion exercises restore movement, while targeted strengthening helps prevent recurrence by supporting proper shoulder mechanics. Therapists may also incorporate manual therapy techniques, ice or heat therapy, and ultrasound therapy to further relieve pain and promote healing.
• Ice and heat therapy – Applying ice packs during the acute phase helps reduce swelling and discomfort, especially after activity. As inflammation subsides, alternating between ice and moist heat can relieve stiffness and improve circulation to the healing tissues.
• Ultrasound-guided aspiration – In cases where the bursa contains excessive fluid that causes persistent swelling or discomfort, ultrasound-guided aspiration may be performed. This minimally invasive procedure involves removing fluid from the bursa with a fine needle to relieve pressure and inflammation.

When non-surgical treatments fail to provide sufficient relief after several months, or when chronic bursitis is associated with underlying structural problems, surgical intervention may be considered.

• Arthroscopic Bursectomy – This minimally invasive procedure removes the inflamed bursa through small incisions using a tiny camera and specialized instruments. Arthroscopic bursectomy allows surgeons to visualize and treat associated problems, such as bone spurs or impingement, while preserving surrounding tissues. Recovery is typically faster than with open surgery, and patients often experience significant pain relief and improved shoulder function.
• Subacromial decompression – If shoulder bursitis is caused by mechanical impingement—where the rotator cuff tendons and bursa are repeatedly compressed between the humeral head and acromion—subacromial decompression may be performed. During this procedure, the surgeon removes a small portion of the acromion bone or any bone spurs that contribute to friction, creating more space for smooth shoulder movement. This procedure is often combined with bursectomy to fully relieve impingement-related symptoms.

In some cases, bursitis is secondary to another issue such as rotator cuff tendinopathy, partial tears, or acromioclavicular (AC) joint arthritis. Addressing these contributing problems during surgery helps prevent recurrence and ensures more complete long-term relief. Depending on the patient’s condition, surgical options may include debridement of damaged tissue, distal clavicle resection for AC joint arthritis, or rotator cuff repair if a tear is present.

Following treatment—whether nonsurgical or surgical—rehabilitation plays a crucial role in achieving a full recovery. Patients typically participate in a tailored physical therapy program focusing on restoring range of motion, strength, and shoulder stability. Early movement is encouraged under medical supervision to prevent stiffness, followed by progressive strengthening exercises. Most patients are able to return to normal daily activities within a few weeks for mild cases, while postoperative recovery may take several months depending on the complexity of the procedure.