Most shoulder pain improves with a combination of rest, targeted exercises, and simple adjustments to how you move through your day. The shoulder is the most mobile joint in your body, which also makes it one of the most vulnerable. Whether your pain started after a workout, built up gradually from desk work, or appeared without obvious cause, the strategies below can help you manage it and prevent it from coming back.
What’s Likely Causing Your Pain
Shoulder pain falls into a handful of common categories. Tendinitis and bursitis are among the most frequent culprits, especially in people who do repetitive overhead movements or sit at a desk for long hours. Tendinitis is inflammation of the tendons connecting muscle to bone, while bursitis involves the small fluid-filled sacs that cushion the joint. Both produce a dull ache that worsens when you reach overhead or behind your back.
Rotator cuff injuries range from mild irritation to partial or full tears. You might notice weakness when lifting your arm, pain that wakes you at night, or a catching sensation during movement. Frozen shoulder, which develops when the tissue around the joint stiffens and thickens, causes a progressive loss of range of motion that can take months to resolve. Arthritis, sprains, and impingement (where a tendon gets pinched during movement) round out the most common sources of shoulder pain.
Knowing the general category matters because it shapes which strategies work best. Sharp, acute injuries need rest and cold therapy first. Chronic stiffness responds better to heat and gradual stretching. If you’re unsure, start with the conservative approaches below and adjust based on how your shoulder responds.
Ice and Heat: When to Use Each
Cold therapy is your first move for any new or flare-up pain. Applying ice slows cell activity, constricts blood vessels, and blocks the release of chemicals that drive swelling. It also numbs the area, providing immediate relief. Apply cold packs for no more than 20 minutes at a time, four to eight times a day, for the first two days after pain begins. Always wrap ice in a towel to protect your skin.
Once that initial acute phase passes, usually within a couple of days, switch to heat. Heat raises your pain threshold and relaxes tight muscles. A warm towel, heating pad, or warm shower directed at the shoulder for 15 to 20 minutes can loosen stiffness before stretching or exercise. For chronic shoulder pain, some people find that cold applied briefly before activity helps intercept pain signals, while heat afterward keeps muscles from tightening up again.
Over-the-Counter Pain Relief
For acute or chronic shoulder pain, over-the-counter anti-inflammatory medications like ibuprofen and naproxen are considered first-line options. They reduce both pain and the inflammation driving it. Start with standard OTC doses and use them as needed rather than on a fixed schedule. If OTC doses aren’t enough after a week or two, that’s a signal to get the shoulder evaluated rather than simply increasing the dose. These medications can irritate the stomach lining over time, so taking them with food helps.
Exercises That Build Shoulder Stability
Strengthening the muscles around the shoulder joint is the single most effective long-term strategy for reducing pain and preventing recurrence. The American Academy of Orthopaedic Surgeons recommends a progressive approach: start with 3 sets of 8 repetitions for each exercise, and once that feels manageable, work up to 3 sets of 12.
Standing Row
Anchor a resistance band at waist height and pull it toward your body, squeezing your shoulder blades together. This strengthens the muscles in the middle and lower part of your upper back, which are critical for good shoulder posture. Keep your elbows close to your sides throughout the movement.
External Rotation
Stand with your elbow bent at 90 degrees and tucked against your side. Hold a resistance band or light weight and rotate your forearm outward, away from your body, keeping your elbow pinned in place. This targets the muscles on the back of the shoulder that stabilize the joint during overhead movements. It’s one of the most commonly prescribed exercises for rotator cuff recovery.
Internal Rotation
Using the same setup, rotate your forearm inward across your body against resistance. This works the chest and the front-facing rotator cuff muscle. Pairing internal and external rotation ensures balanced strength on both sides of the joint.
Side-Lying External Rotation
Lie on your uninjured side with your top arm bent at 90 degrees. Holding a light weight (a one-pound water bottle works well to start), lift it from the surface straight up until it’s in line with your shoulder, then lower it slowly. Aim for 3 sets of 10, or go straight through to 30 if tolerable. You can gradually increase the weight up to five pounds over several weeks.
Shoulder Scaption
Stand holding a water bottle or light weight at your side. Slowly raise your arm to full extension at a 45-degree angle from your body, roughly halfway between straight forward and straight out to the side. This angle is easier on the joint than a pure lateral raise and strengthens the rotator cuff through a functional range of motion.
For impingement-type pain, isometric exercises are a good starting point because they build strength without requiring the joint to move through painful ranges. Stand at a wall corner with your elbow bent at 90 degrees and push your palm into the wall at about 25 to 50 percent of your maximum effort. Hold for 10 seconds and repeat 10 times. Then turn so the back of your hand presses into the wall for external rotation.
Fix Your Desk Setup
Hours of poor positioning at a desk can create or worsen shoulder pain by keeping muscles in a shortened, tense state. A few specific adjustments make a measurable difference. Keep your upper arms close to your body and your hands at or slightly below elbow level while typing or using a mouse. If your chair has armrests, set them so your arms rest gently with your elbows close to your sides and your shoulders relaxed, not hiked up toward your ears.
Position your monitor so the top of the screen sits at or just below eye level. If you wear bifocals, lower it an additional 1 to 2 inches. A screen that’s too low forces you to round your upper back and roll your shoulders forward, compressing the structures in the front of the shoulder over time. If you use a laptop, a separate keyboard or a laptop stand can solve this problem cheaply.
How You Sleep Matters
Shoulder pain that worsens at night is incredibly common, partly because lying down changes how gravity loads the joint. If you sleep on your back, try placing a folded blanket or low pillow under your arm to support the shoulder and keep it aligned with your body. This prevents the arm from falling inward or outward and pulling on inflamed tissues.
Side sleepers should avoid lying directly on the painful shoulder. If you sleep with the injured side up, use a pillow to prop that arm in a straight, neutral position so it doesn’t drape across your chest. A body pillow or a regular pillow hugged to your torso works well for this. Even small changes in sleep positioning can reduce the nighttime aching that disrupts recovery.
What Steroid Injections Can and Can’t Do
If conservative measures aren’t enough, your doctor may suggest a corticosteroid injection. These are effective for short-term relief. A meta-analysis published in the Annals of the Rheumatic Diseases found that steroid injections significantly reduced pain and improved function at 1 to 3 weeks and again at 4 to 8 weeks compared to other treatments. By 12 to 24 weeks, though, there was no detectable difference in pain between people who received injections and those who didn’t.
That doesn’t mean injections are useless. A window of reduced pain can make it possible to do the physical therapy exercises that produce lasting improvement. Think of an injection as a bridge, not a fix. The research also found that injections were well tolerated with minimal side effects, so if pain is preventing you from sleeping or doing rehab exercises, they’re a reasonable tool.
Signs That Need Immediate Attention
Most shoulder pain is manageable at home, but certain symptoms require urgent care. If your shoulder looks visibly deformed after a fall, you can’t move your arm away from your body at all, or you have sudden severe swelling with intense pain, go to an emergency room or urgent care. These can indicate a dislocation, fracture, or significant tear.
Shoulder pain paired with chest tightness, difficulty breathing, or sweating can be a sign of a heart attack, not a shoulder problem. Call 911 immediately if you experience that combination. For pain that’s gradually worsening, accompanied by redness, warmth around the joint, or increasing stiffness, schedule an appointment with your doctor within the next few days rather than waiting it out.