Most shoulder pain improves with a combination of rest, ice or heat, over-the-counter pain relievers, and targeted exercises. The right approach depends on what’s causing the pain, how long you’ve had it, and how much it limits your movement. Here’s how to figure out what you’re dealing with and what to do about it.
Identify What’s Causing Your Pain
The shoulder is the most mobile joint in your body, which also makes it one of the most vulnerable. A few common conditions account for the majority of shoulder pain, and each one feels a bit different.
Rotator cuff problems are the most common culprit, especially if you’re over 40. The hallmark is a dull, achy pain on the outer side of your arm (sometimes radiating down toward the elbow) that gets worse when you reach overhead. Night pain is typical. You might notice weakness when lifting things away from your body, and if you can’t slowly lower your arm from a raised position without it dropping, that could signal a significant tear.
Frozen shoulder feels different. Pain is more diffuse and spreads across the whole shoulder, and the defining feature is loss of range of motion in every direction. You can’t raise your arm fully, rotate it behind your back, or reach across your body, and someone else can’t move it for you either. Frozen shoulder is more common in people with diabetes or thyroid disorders.
Impingement syndrome causes pain specifically with overhead activity. The tendons and bursa in your shoulder get pinched when you raise your arm, creating a “painful arc” of motion, typically between about 60 and 120 degrees of elevation. This often develops gradually from repetitive overhead movements at work or in sports.
When Shoulder Pain Needs Emergency Care
Shoulder pain accompanied by chest tightness, difficulty breathing, or sweating can be a sign of a heart attack. Call 911 immediately if those symptoms are present.
You also need urgent care if your shoulder looks visibly deformed after a fall, you can’t move your arm away from your body at all, the pain is sudden and intense, or the joint swells rapidly. These signs suggest a dislocation or fracture.
Home Treatments That Work
For a new injury or a fresh flare-up, ice is your first move. Apply an ice pack for 20 minutes at a time with at least an hour between sessions, and keep this up for at least 72 hours or until swelling goes down. Don’t place ice directly on your skin.
Once swelling has resolved, or if you’re dealing with chronic stiffness and tightness, switch to heat. Apply it for 15 minutes at a time, again with hour-long breaks. Never use heat on a swollen joint, as it increases inflammation.
Over-the-counter anti-inflammatory medications like ibuprofen or naproxen are effective first-line options for shoulder pain. They reduce both pain and inflammation. Use them as needed, following the package directions, and try them before considering anything stronger.
Exercises for Shoulder Pain Relief
Targeted exercises are the single most effective treatment for most shoulder problems. The American Academy of Orthopaedic Surgeons recommends a conditioning program that starts with gentle stretches and progresses to strengthening work over four to six weeks.
Start With Stretches
Begin with pendulum swings: lean forward, let your affected arm hang, and gently swing it in small circles. Do 2 sets of 10, five to six days per week. This gets the joint moving without stressing it. Add crossover arm stretches (pulling your arm across your chest) and passive rotation stretches using a doorway or a stick to gently push the shoulder through its range. Do 4 reps of each stretch, five to six days a week.
The sleeper stretch is particularly useful for internal rotation stiffness. Lie on your affected side with your arm bent at 90 degrees in front of you, then use your other hand to gently press the forearm toward the floor. Do 4 reps, three times a day.
Progress to Strengthening
Once stretching feels comfortable, add resistance exercises three days a week using a light resistance band or small dumbbells. Key movements include standing rows, internal and external rotation with a band, and scapular squeezes (pulling your shoulder blades together). Start with 3 sets of 8 repetitions and gradually build to 3 sets of 12. Trapezius strengthening and bent-over horizontal abduction help stabilize the shoulder blade, which supports the entire joint.
The goal is to continue this program two to three days a week for maintenance even after your pain improves. Consistency matters more than intensity.
Cortisone Injections
If home treatments and exercises aren’t providing enough relief after several weeks, cortisone injections are a common next step. These deliver a powerful anti-inflammatory directly into the shoulder joint or the space around the rotator cuff tendons. Pain relief can last up to several months.
There are limits, though. Repeated cortisone injections may damage cartilage over time, so the number of shots you can receive in a year is typically restricted. Injections work best as a bridge, buying you enough pain relief to participate in physical therapy and rehab exercises that address the underlying problem.
When Surgery Becomes an Option
Most shoulder pain responds to nonsurgical treatment. Surgery is generally considered when symptoms have persisted for 6 to 12 months despite consistent rehab, or when imaging reveals a large rotator cuff tear (greater than 3 cm) with good surrounding tissue quality. A complete tear in an active person who needs full shoulder function, such as someone whose job requires overhead lifting, may also warrant earlier surgical discussion.
For frozen shoulder, surgery is rarely the first option. Even with consistent physical therapy, it can take six months to a full year to regain complete range of motion. The condition progresses through three stages: a painful phase, a stiff phase where pain decreases but movement becomes more limited, and a recovery phase where stiffness gradually resolves. It’s a slow process, but most people recover without surgery.
How to Sleep With Shoulder Pain
Night pain is one of the most frustrating parts of shoulder problems, and your sleeping position often makes it worse. The key principle is keeping gravity from pulling your shoulder downward and out of alignment.
If you sleep on your back, place a folded blanket or low pillow under your affected arm so it doesn’t sink into the mattress. This takes pressure off the joint. If you’re a side sleeper, avoid lying on the painful shoulder. When sleeping with your bad shoulder facing up, use a pillow to keep that arm straight and in a neutral position rather than letting it fall across your chest or dangle forward.
Stomach sleeping is the worst position for shoulder health. People who sleep face-down tend to tuck an arm under the pillow, which compresses the rotator cuff in a way that practically invites injury.
Preventing Shoulder Pain From Coming Back
Once your pain resolves, the same exercises that helped you recover also prevent recurrence. A maintenance routine of shoulder stretches and rotator cuff strengthening two to three days per week keeps the muscles and tendons around the joint resilient. Focus especially on external rotation exercises and scapular stability work (squeezing your shoulder blades together, rows, and bent-over raises), since weakness in these areas is what makes the shoulder vulnerable to impingement and cuff injuries in the first place.
Pay attention to your daily habits, too. If your work involves repetitive overhead reaching, take regular breaks to stretch. If you sit at a desk, check that your arms are supported and your shoulders aren’t rounding forward. Small adjustments to posture and workstation setup reduce the cumulative stress that turns into chronic pain over months and years.