Most bone spurs don’t need treatment at all. These small bony growths form gradually along the edges of joints, often as a response to long-term stress or osteoarthritis, and many people have them without ever knowing. When a bone spur does cause pain, stiffness, or nerve compression, treatment typically starts with non-invasive approaches and only moves to surgery if symptoms persist or worsen over several months.
Why Bone Spurs Form
Bone spurs develop when your body tries to repair or reinforce areas of a joint under chronic stress. As cartilage wears down from osteoarthritis, aging, or repetitive use, the underlying bone responds by producing extra growth along the joint margins. This is the body’s attempt to stabilize a joint that’s losing its cushioning, but the extra bone can create new problems by pressing on nerves, limiting range of motion, or rubbing against tendons and ligaments.
They’re most common in the spine, heels, shoulders, knees, hips, and hands. The location matters for treatment because a bone spur on the heel creates a very different set of symptoms than one in the spine compressing a nerve. Where the spur sits largely determines which treatment path makes sense.
How Bone Spurs Are Diagnosed
Standard X-rays are the most common way to spot bone spurs. They show up clearly as bony projections along joint edges, often alongside narrowed joint spaces where cartilage has worn away. CT scans are even better at showing the detailed shape and size of bone spurs, which can be helpful for surgical planning.
One important wrinkle: bone spurs often appear on imaging in people who have no symptoms at all. MRI is more useful when a provider suspects early joint damage or soft tissue involvement that hasn’t yet shown up on X-rays. The presence of a spur on imaging doesn’t automatically mean it’s causing your pain, so diagnosis involves matching what the images show with your specific symptoms.
Non-Surgical Treatment Options
For most people, treatment starts conservatively and stays there. Over-the-counter anti-inflammatory medications help reduce swelling and pain around the affected joint. Icing the area, resting from activities that aggravate symptoms, and wearing supportive footwear (for heel or foot spurs) are typically the first steps.
Physical therapy plays a central role in managing bone spur symptoms. A therapist can guide you through stretching and strengthening exercises that take pressure off the affected area and improve joint mobility. For heel spurs, simple stretches like pulling your toes back toward your shin first thing in the morning can relieve the tightness that builds overnight in the connective tissue along the bottom of your foot. Calf stretches, like pressing one heel to the floor at a time while in a standing forward-lean position and holding for about 30 seconds per side, also help reduce tension at the heel.
Custom shoe inserts or orthotics can redistribute pressure away from a heel spur, and braces or supportive devices may help with spurs in other joints. Activity modification is often overlooked but effective: switching from high-impact exercise to swimming or cycling can dramatically reduce symptoms in weight-bearing joints.
Corticosteroid Injections
When oral anti-inflammatories and physical therapy aren’t providing enough relief, corticosteroid injections deliver a concentrated dose of anti-inflammatory medication directly to the painful area. These can be very effective for short-term pain control, but there are limits. Most people shouldn’t receive more than three injections per year in the same area, with at least three months between rounds. Repeated injections can weaken surrounding tissue over time, so they work best as a bridge while other therapies take effect, not as a long-term solution on their own.
Heel Spurs and Plantar Fasciitis
Heel spurs deserve a special mention because they’re widely misunderstood. A bone spur on the heel bone often shows up alongside plantar fasciitis, the painful inflammation of the thick band of tissue running along the sole of your foot. But here’s the key fact: heel spurs do not cause plantar fasciitis pain. Most people with heel spurs visible on X-rays have no heel pain at all.
This means treatment for heel-related pain focuses on the inflamed connective tissue, not the spur itself. Stretching, supportive footwear, orthotics, and anti-inflammatory treatments address the actual source of discomfort. Even when surgery is eventually needed for severe plantar fasciitis, the spur is usually left in place because removing it doesn’t change the pain outcome. A large spur may be removed during surgery if it’s independently causing problems, but that’s the exception.
Spinal Bone Spurs
Bone spurs in the spine carry more serious potential consequences than those in most other locations. They can grow into the openings where nerves exit the spinal column, compressing those nerves and causing a condition called radiculopathy. Symptoms include tingling, numbness, or a pins-and-needles sensation that radiates into the arms or legs. In more advanced cases, spinal bone spurs can cause muscle weakness, loss of muscle control (particularly in the lower body), and even loss of bladder or bowel control.
Conservative treatment still comes first for spinal spurs: anti-inflammatory medications, physical therapy focused on core stability, and activity modification. But when nerve compression is causing progressive weakness or affecting bladder and bowel function, surgery becomes more urgent. Spinal procedures typically involve removing the spur or widening the space around the compressed nerve to restore normal function.
When Surgery Is Recommended
Surgery is reserved for bone spurs that cause serious complications or symptoms severe enough to interfere with daily life, and only after conservative treatments have been given adequate time to work (usually several months). The specific procedure depends on where the spur is located.
Open surgery has been the traditional approach, but minimally invasive techniques are increasingly common. Arthroscopic and endoscopic procedures use small incisions and a camera to guide spur removal, and they offer shorter recovery times and a quicker return to activity compared to open surgery. A procedure called cheilectomy removes bony irregularities along joint edges that limit motion. It’s most commonly performed on the big toe joint but can apply to any joint with an impinging spur. Ankle bone spurs causing impingement have also been successfully treated with arthroscopic removal, restoring both pain relief and range of motion. Newer percutaneous techniques use specialized tools inserted through very small openings to shave down bone spurs at joint surfaces or tendon attachment points.
For heel spur surgery specifically, long-term studies show strong results. In a 10-year follow-up study, 85% of procedures resulted in patient satisfaction, and 94% of patients said they would recommend the surgery for relief of severe heel pain. Open procedures had a slightly higher satisfaction rate (88%) than endoscopic approaches (80%), though both performed well. Complication rates were low, though some patients in other studies have reported numbness at the heel after surgery.
Recovery After Surgery
Recovery varies significantly depending on the location of the spur and the type of procedure. Minimally invasive approaches generally mean a faster return to normal activity than open surgery. You may need a sling, brace, or crutches during early recovery, depending on which joint was treated.
If you have a desk job, returning to work within a few days is realistic for many procedures. Jobs involving heavy lifting or physical labor may require several weeks or longer before you’re cleared to go back. Overall, it takes anywhere from several days to a few weeks to feel meaningfully better, with full recovery of strength and mobility taking longer. Your activity will be limited during this window, and following post-operative restrictions closely is important for avoiding setbacks.