Shoulder Instability

Shoulder instability refers to a condition in which the shoulder joint is loose or prone to dislocation. This condition can result from a traumatic injury, such as a dislocation, or can be a result of genetic factors that cause the ligaments to be unusually loose. When the shoulder is unstable, it can cause pain, weakness, and a sensation that the joint might “pop out” of place. If not addressed, shoulder instability can lead to recurrent dislocations and may result in long-term damage to the joint. It can severely affect activities that require shoulder strength and range of motion.

Symptoms of Shoulder Instability

1. Pain:
   • Chronic or intermittent pain in the shoulder, particularly during overhead or forceful movements. Pain may also worsen with activities like lifting, reaching, or throwing.
2. Instability:
   • A sensation that the shoulder might "pop out" or "give way" during movement, especially in high-risk activities like sports. The shoulder may feel loose or unstable when moving it in certain positions.
3. Weakness:
   • Decreased strength in the shoulder, making it difficult to lift, carry, or stabilize objects.
4. Limited Range of Motion:
   • Difficulty rotating or lifting the arm, particularly with overhead or behind-the-back motions.
5. Popping or Clicking:
   • A sensation of popping, clicking, or grinding in the shoulder joint, indicating instability or cartilage damage.
6. Decreased Functionality:
   • Difficulty performing everyday activities such as brushing hair, dressing, or carrying objects due to shoulder weakness and instability.
7. Fatigue:
   • A sense of fatigue in the shoulder after prolonged use or when performing tasks that require shoulder stability.

Shoulder instability results in pain, weakness, and a feeling of the shoulder "giving way." It can impact mobility and daily activities. Treatment usually involves physical therapy, stabilization exercises, and in some cases, surgical repair to restore shoulder stability

What Causes Shoulder Instability:

• Repetitive Overhead Movements: Athletes who perform repetitive overhead motions (such as swimmers or tennis players) are at risk for instability due to strain on the ligaments and muscles around the joint.Previous Shoulder Dislocation: A previous dislocation can stretch the ligaments, making the shoulder more susceptible to further instability.
• Genetic Factors: Some individuals are born with more elastic ligaments, making their shoulders more prone to instability.
  

How to Prevent Shoulder Instability:

• Strengthening Exercises: Regular strengthening of the rotator cuff and surrounding muscles helps stabilize the shoulder joint, reducing the risk of instability.
• Avoiding Overuse: Minimizing overhead or repetitive motions can reduce stress on the shoulder joint and ligaments.
• Using Proper Technique: Learning and maintaining proper posture and movement mechanics during physical activities can protect the shoulder from strain.

When to Seek Orthopedic Care for Shoulder Instability:

• Recurrent Shoulder Pain: Persistent pain or weakness in the shoulder that worsens with activity may indicate instability.
• Frequent “Popping” or “Giving Way” Sensations: If the shoulder feels unstable or “slips” out of place, it’s essential to seek medical attention.
• Difficulty with Movements: Difficulty performing activities requiring shoulder strength, such as lifting or reaching, is a strong indicator of instability.

A shoulder specialist or orthopedic surgeon with experience in joint instability can evaluate the extent of the condition and recommend treatment options, such as physical therapy or surgery.

You don't have to stay in pain. Contact one of our ONJ divisions to schedule an appointment.