Shoulder pain is one of the most common reasons people seek physical therapy. Because the shoulder is the most mobile joint in the body, it is also highly vulnerable to irritation, overuse, and injury. Pain can limit daily activities like reaching overhead, sleeping comfortably, exercising, or lifting objects. Understanding the cause of shoulder pain is the first step toward lasting relief.

Common Causes of Shoulder Pain

Shoulder pain often develops from repetitive stress, poor movement mechanics, or weakness in surrounding muscles. Some of the most common causes include:

  • Rotator cuff strains or tears

  • Shoulder impingement

  • Tendinitis or bursitis

  • Labral injuries

  • Frozen shoulder (adhesive capsulitis)

  • Neck or upper back dysfunction referring pain to the shoulder

In many cases, pain does not come from one structure alone. Limited mobility, poor posture, or strength imbalances can all contribute.

How Physical Therapy Helps Shoulder Pain

Physical therapy addresses shoulder pain by identifying and treating the root cause rather than masking symptoms. A comprehensive shoulder rehab program may include:

  • Manual therapy, including dry needling, to improve joint and soft tissue mobility

  • Targeted strengthening of the rotator cuff and shoulder stabilizers

  • Postural and movement retraining

  • Mobility work for the neck and upper back

  • Gradual return-to-activity or sport-specific training

This approach restores strength, improves movement quality, and reduces the risk of pain returning.

When to Seek Help

You should consider physical therapy if shoulder pain lasts longer than a few weeks, keeps you from sleeping, limits overhead movement, or interferes with exercise or daily tasks. Early treatment often leads to faster recovery and better long-term outcomes.

At Breathe In Motion, our Doctors of Physical Therapy specialize in treating shoulder pain for active individuals and athletes. We provide one-on-one care focused on restoring strength, mobility, and confidence in your movement.

If shoulder pain is holding you back, schedule an evaluation at our Brookfield or Mequon location to start addressing the root cause.