That nagging shoulder ache and pain may be more than a strain — it could be an injury or arthritis. Discover what’s causing it and how our orthopedic specialists can help.

Published: June 9, 2026

Estimated reading time: 3 minutes

If reaching up on a shelf, fastening your seat belt, or sleeping on your side has become uncomfortable, it’s worth looking into the cause of your shoulder ache and pain. While the discomfort may seem minor at first, you shouldn’t ignore your shoulder pain, especially if you’re over 40 years old.

What does it mean to have shoulder ache and pain?

The shoulder is one of the most mobile joints in the body, which can also make it one of the most vulnerable to pain or injury. Persistent or recurring discomfort can stem from overuse, injury or gradual wear and tear that develops over years.

Common shoulder pain symptoms can include:

• Stiffness, especially in the morning
• A dull ache that worsens with activity
• Reduced range of motion
• Clicking, popping, or grinding sensations
• Pain that disrupts sleep

“Mild, occasional soreness may resolve with rest, but if shoulder ache and pain lingers for weeks or keeps coming back, you should talk to your provider about possible causes of shoulder pain,” said Nyagon G. Duany, M.D., orthopedic shoulder surgeon and sports medicine specialist with Norton Orthopedic Institute.

Is your pain shoulder arthritis?

Shoulder arthritis is one of the most common causes of shoulder pain in adults 40 and older. 

Arthritis develops when the cartilage cushioning your shoulder joint gradually breaks down, causing bones to rub against one another. The result is pain, stiffness and a steadily shrinking range of motion.

Risk factors include:

• Aging
• Previous shoulder injuries or dislocations
• Repetitive overhead work or athletic activity
• Family history of arthritis
• Past rotator cuff damage

Active individuals and workers whose jobs demand repetitive motion, such as painters, electricians, hairstylists, athletes, warehouse workers, etc., can be more at risk of developing shoulder arthritis and other shoulder injuries.

Some shoulder pain commonly is experienced with overhead movements involving the rotator cuff. Rotator cuff injuries, which include damage to the muscles and tendons that stabilize the shoulder joint, can cause limited range of motion, pain and weakness. Shoulder tendinitis, another common injury involving shoulder pain, is caused by inflammation of the rotator cuff tendons.  

When should you see a doctor for shoulder pain?

Don’t wait until your shoulder pain becomes unbearable. Consider scheduling an appointment with your healthcare provider if you experience any of the following:

• Persistent shoulder pain lasting more than two to three weeks
• Difficulty lifting your arm or performing daily tasks
• Swelling, warmth or visible deformity
• Pain that wakes you up at night
• Weakness in the shoulder or arm

“If you are experiencing shoulder pain, it’s worth getting looked at sooner than later,” Dr. Duany said. “In many cases, an earlier diagnosis could mean less-invasive treatments and a quicker return to the activities you enjoy.”

Shoulder pain treatment options 

Shoulder injury treatment options range from minor lifestyle adjustments to advanced surgical care, including:

• Physical therapy and targeted strengthening exercises
• Anti-inflammatory medications
• Corticosteroid or hyaluronic acid injections
• Minimally invasive arthroscopic procedures
• Joint replacement for advanced arthritis

Effective shoulder arthritis treatment is highly individualized. Your age, activity level, overall health and the severity of joint damage all play factors in the right plan for you.

Take the next step toward relief

You don’t have to live with constant shoulder ache and pain. The specialists at Norton Orthopedic Institute offer comprehensive evaluation and personalized treatment for shoulder pain, from minor strains to more advanced shoulder arthritis.