How Treatment Approaches Help Manage Elbow Pain and Restore Function

The main goal when treating epicondylitis is to reduce pain, restore normal function of the elbow and forearm, and prevent the condition from returning. Treatment decisions depend on how severe the symptoms are, how long the pain has lasted, and what activities triggered the problem in the first place. For many people, the pain develops gradually over weeks or months due to repeated movements at work or during hobbies, and this timeline influences which treatments will work best.^[1]

Medical guidelines recommend starting with the simplest, least invasive treatments and moving toward more intensive options only if needed. This approach respects the fact that most cases of epicondylitis—between 80 and 90 percent—improve naturally within one to two years, even without aggressive intervention. However, for people whose daily activities are significantly affected or who cannot wait months for relief, a range of proven treatments can speed recovery.^[3]

Standard treatments approved by medical societies focus on managing symptoms and supporting the body’s natural healing process. These include rest, pain relief medications, physical therapy exercises, and bracing. Alongside these established methods, researchers continue to explore new therapies in clinical trials. These experimental treatments aim to enhance healing at a cellular level or provide longer-lasting pain relief than current options. Understanding both standard and investigational treatments helps patients make informed choices about their care.^[9]

Standard Treatment Methods for Epicondylitis

The foundation of epicondylitis treatment begins with activity modification and rest. This doesn’t mean complete immobilization, but rather avoiding or reducing activities that aggravate the symptoms. For example, someone who developed the condition from repetitive use of a screwdriver at work might need to modify their technique, take more frequent breaks, or temporarily switch to different tasks. Athletes who play racquet sports may need to adjust their grip size, racquet string tension, or stroke mechanics to reduce stress on the affected tendons.^[2]

Pain relievers form another cornerstone of initial treatment. Over-the-counter medications like paracetamol (acetaminophen) can help manage discomfort without addressing inflammation. Non-steroidal anti-inflammatory drugs, or NSAIDs, work by reducing both pain and inflammation. Common examples include ibuprofen and naproxen, taken by mouth according to package directions. These medications typically provide relief within a few days to weeks, though they work best when combined with rest and activity modification.^[4]

Some patients prefer topical NSAIDs—gels or creams applied directly to the skin over the painful area. These formulations deliver medication to the affected tissues while minimizing systemic absorption, which can reduce the risk of stomach upset and other side effects common with oral NSAIDs. Clinical studies have shown that topical NSAIDs provide effective short-term pain relief for epicondylitis, particularly during the first few weeks of treatment. However, patients using ibuprofen gel must avoid smoking or open flames, as the product is flammable and poses a burn risk.^[8]

Physical therapy plays a crucial role in treating epicondylitis, especially for people whose symptoms haven’t improved after two to six weeks of basic care. A physical or occupational therapist designs a program of gentle stretching and strengthening exercises tailored to each patient’s needs. These exercises focus on the muscles and tendons of the forearm that attach to the elbow. The goal is to gradually restore strength and flexibility while promoting tissue healing.^[5]

One particularly effective approach is eccentric strengthening, where muscles work while lengthening rather than shortening. For example, a patient might slowly lower a light weight while extending their wrist, which places controlled stress on the damaged tendon and encourages it to rebuild stronger. Therapists also teach patients proper body mechanics and ergonomic principles to prevent future injury. This education component is especially valuable for people whose work or hobbies involve repetitive motions.^[6]

Bracing offers another non-invasive treatment option. A specialized forearm strap, sometimes called a counterforce brace or tennis elbow brace, is worn just below the elbow during activities. This device changes the angle at which force is transmitted through the forearm muscles and tendons, effectively reducing stress on the damaged tissue at the elbow. Interestingly, wrist splints can also help by immobilizing the wrist, which indirectly rests the tendons that attach to the elbow. Patients may need to wear a splint for six to twelve weeks to experience full benefit, and it requires patience to stick with this approach.^[5]

When conservative measures don’t provide adequate relief after several weeks or months, doctors may recommend corticosteroid injections. These injections deliver a potent anti-inflammatory medication directly to the painful area near the lateral epicondyle. The mechanism by which these injections provide relief isn’t entirely clear, especially since epicondylitis involves more tendon degeneration than active inflammation. Some experts suggest the injection may break up damaged tissue or trigger a localized healing response. Patients’ experiences with corticosteroid injections vary widely—some enjoy pain relief lasting weeks to months, while others notice little benefit.^[8]

Clinical guidelines generally recommend watchful waiting as a reasonable first approach for people with mild symptoms. In one clinical trial, patients who simply visited their doctor once during a six-week period and were advised about activity modification, with optional pain medication, showed outcomes comparable to those who received physical therapy. At one year, both groups had similar improvement. However, this approach requires patience and may not be suitable for people whose work or essential activities are significantly impaired by their symptoms.^[8]

Side effects of standard treatments are generally mild but worth considering. NSAIDs can cause stomach upset, heartburn, or in rare cases, more serious gastrointestinal problems when used long-term. Corticosteroid injections carry a small risk of infection, temporary pain increase after injection, skin discoloration, or in rare cases, tendon rupture if used repeatedly. Physical therapy exercises may cause temporary soreness, which should gradually improve as the tissue adapts. Patients should discuss any concerns about side effects with their healthcare provider to find the treatment approach that best balances effectiveness and safety for their individual situation.^[9]

Innovative Treatments Being Studied in Clinical Trials

Beyond standard treatments, researchers are actively investigating new approaches to treat epicondylitis that might offer faster relief, longer-lasting benefits, or better outcomes for people who don’t respond to conventional therapy. These experimental treatments are tested in clinical trials, which follow a careful stepwise process to evaluate safety and effectiveness before new methods become widely available.^[11]

Platelet-rich plasma, abbreviated as PRP, represents one of the most extensively studied investigational treatments for epicondylitis. This therapy uses the patient’s own blood, which is drawn and then processed in a special centrifuge to concentrate the platelets. Platelets contain growth factors—naturally occurring proteins that promote tissue healing and regeneration. The concentrated platelet solution is then injected into the damaged tendon near the elbow. The theory behind PRP is that delivering a high concentration of growth factors directly to the injured area may accelerate healing at a cellular level.^[11]

Clinical trials testing PRP for epicondylitis have shown mixed results. Some studies report that patients receiving PRP injections experience greater pain reduction and functional improvement compared to corticosteroid injections, especially when measured several months after treatment. The benefits of PRP may take longer to become apparent than traditional steroid injections, but they appear to last longer once they develop. However, other trials have found less dramatic differences, and the optimal method for preparing PRP—including platelet concentration and activation techniques—remains under investigation. Most PRP studies have been Phase II trials, which test efficacy in relatively small groups of patients.^[11]

Another experimental approach involves injecting autologous blood—the patient’s own blood, without special processing—into the damaged tendon. The idea is that introducing blood to the poorly vascularized tendon tissue delivers growth factors and other healing substances that might promote tissue repair. Some small clinical trials have suggested that autologous blood injections can reduce pain and improve function in people with chronic epicondylitis. This treatment is simpler and less expensive than PRP, since it doesn’t require special processing equipment, but evidence for its effectiveness is still limited compared to established treatments.^[11]

Botulinum toxin type A, marketed under the brand name Botox, is better known for cosmetic applications, but researchers have studied its potential for treating epicondylitis as well. Botulinum toxin works by temporarily paralyzing muscles, which reduces the tension placed on the damaged tendon at the elbow. When injected into specific forearm muscles, it can provide pain relief that lasts several months. Some clinical trials have reported positive results, with patients experiencing reduced pain and improved grip strength. However, the temporary muscle weakness that accompanies this treatment can be problematic for people who need full arm function for work or daily activities. Research in this area is ongoing, with most studies still in Phase II.^[9]

A novel approach called dry needling or needle fenestration involves repeatedly piercing the damaged tendon with a needle under ultrasound guidance. This procedure creates multiple small injuries in the degenerated tissue, which may trigger a healing response and improve blood flow to the area. Unlike injection therapies, no medication is injected—the mechanical effect of the needle itself is the treatment. Some clinical trials have shown that dry needling can reduce pain and improve function, particularly when combined with physical therapy. This technique is typically performed as an outpatient procedure and may need to be repeated for optimal results.^[9]

Bone marrow aspirate concentrate, or BMAC, represents an emerging biologic treatment being investigated for various tendon conditions, including epicondylitis. This approach involves extracting a small amount of bone marrow, usually from the patient’s hip, and processing it to concentrate stem cells and growth factors. The concentrated material is then injected into the damaged elbow tendon. Proponents of BMAC suggest it may promote more complete tendon healing than other treatments by delivering cells capable of regenerating damaged tissue. However, this treatment is still in early research phases, and high-quality clinical trials demonstrating its safety and effectiveness for epicondylitis are limited.^[11]

Prolotherapy involves injecting an irritant solution—typically concentrated sugar water (dextrose) or salt water—into the damaged tendon and surrounding structures. The irritant is thought to provoke a mild inflammatory response that jump-starts the healing process in chronically damaged tissue that has stopped healing on its own. Several small clinical trials have examined prolotherapy for epicondylitis, with some showing pain reduction and functional improvement. The evidence remains preliminary, and larger, well-designed studies are needed to determine how this treatment compares to established options. Most prolotherapy research is in Phase II, evaluating efficacy in selected patient populations.^[9]

Some treatments that initially seemed promising have not lived up to expectations in rigorous clinical trials. Extracorporeal shock wave therapy, or ESWT, uses high-energy sound waves directed at the painful elbow to promote healing. While some early studies suggested benefit, multiple systematic reviews and larger trials have concluded that ESWT does not provide meaningful improvement for most people with epicondylitis. Similarly, laser therapy has been tested but shows inconsistent results, with most high-quality studies finding no significant benefit. Electromagnetic field therapy has also failed to demonstrate effectiveness in properly designed clinical trials.^[8]

Iontophoresis with NSAIDs represents a technique that uses a mild electrical current to drive anti-inflammatory medication through the skin and into the underlying tissues. This method aims to deliver higher concentrations of medication to the affected area than would be achieved with topical creams alone, while avoiding the systemic side effects of oral medications. Some clinical studies have shown that NSAID iontophoresis provides short-term pain relief and may accelerate recovery when combined with other treatments. However, this approach requires special equipment and training, which limits its availability outside specialized physical therapy clinics.^[8]

Clinical trials testing new treatments for epicondylitis are conducted in the United States, Europe, and other regions around the world. Patient eligibility varies by study but typically includes adults with symptoms lasting at least several months who have not responded adequately to conservative treatment. Some trials exclude people with certain medical conditions or those who have recently received corticosteroid injections. Participation in clinical trials gives patients access to cutting-edge treatments before they become widely available, while also contributing to medical knowledge that will help future patients. However, experimental treatments carry unknown risks, and there’s no guarantee they will be more effective than standard care. People interested in clinical trial participation should discuss the potential benefits and risks with their healthcare provider.^[11]

When Surgery Becomes an Option

For the small percentage of people whose epicondylitis doesn’t improve despite six to twelve months of non-surgical treatment, surgery may be considered. Surgical intervention aims to remove damaged tissue from the tendon and promote healing through increased blood flow to the area. The decision to proceed with surgery is significant and should be made carefully after exhausting appropriate conservative treatments.^[9]

Several surgical techniques are available. Open surgery involves making an incision over the lateral epicondyle to directly visualize and remove the damaged portion of the tendon. Sometimes surgeons also remove a small piece of bone, which may improve blood supply to the area. This traditional approach provides direct access to the damaged tissue and allows thorough cleaning of degenerated tendon material. Recovery from open surgery typically takes several months, with gradual return to normal activities.^[15]

Arthroscopic surgery uses small incisions and a tiny camera to visualize and treat the damaged tendon. This minimally invasive technique generally results in less post-operative pain and faster recovery compared to open surgery. During arthroscopic surgery, the surgeon can also inspect the inside of the elbow joint for other problems that might be contributing to symptoms. Both open and arthroscopic approaches have shown good success rates, with most patients experiencing significant pain relief and functional improvement. The choice between techniques often depends on the surgeon’s experience and the specific characteristics of each patient’s condition.^[15]

A third option, percutaneous surgery, involves making tiny punctures in the skin and using a needle or small instrument to release the damaged tendon without making a larger incision. This technique can be performed in an outpatient setting and has a very short recovery period. However, because the surgeon has limited visibility during percutaneous procedures, there’s a theoretical risk of incomplete treatment or inadvertent injury to nearby structures. As with any surgical decision, patients should discuss the benefits, risks, and expected recovery timeline with their surgeon.^[11]

Most Common Treatment Methods

• Rest and Activity Modification
  • Reducing or avoiding activities that trigger elbow pain allows the damaged tendon to begin healing naturally
  • Short periods of rest throughout the day, combined with ergonomic adjustments at work or during sports, form the foundation of treatment
  • Modifications might include changing equipment, adjusting technique, or taking more frequent breaks during repetitive tasks
• Pain Relief Medications
  • Oral NSAIDs like ibuprofen and naproxen reduce both pain and inflammation when taken according to package directions
  • Topical NSAID gels and creams applied directly to the painful area provide relief while minimizing systemic side effects
  • Paracetamol (acetaminophen) offers pain relief without anti-inflammatory effects for people who cannot tolerate NSAIDs
• Physical Therapy and Exercise
  • Gentle stretching exercises improve flexibility of the forearm muscles and tendons attached to the elbow
  • Progressive resistance exercises, particularly eccentric strengthening, rebuild tendon strength over time
  • Specialized programs like the Tyler Twist specifically target the damaged extensor carpi radialis brevis tendon
• Bracing and Support
  • Counterforce straps worn just below the elbow during activities reduce stress on the damaged tendon attachment
  • Wrist splints immobilize the wrist and indirectly rest the forearm tendons, though they require wearing for several weeks
  • These devices can improve function during daily activities while the tendon heals
• Corticosteroid Injections
  • Direct injection of anti-inflammatory medication into the painful area near the lateral epicondyle
  • Provides short-term pain relief lasting weeks to months for many patients
  • Response varies significantly between individuals, with some experiencing little benefit
• Investigational Injection Therapies
  • Platelet-rich plasma (PRP) concentrates growth factors from the patient’s blood to promote tendon healing
  • Autologous blood injection delivers healing substances to poorly vascularized tendon tissue
  • Botulinum toxin type A temporarily paralyzes forearm muscles to reduce tension on the damaged tendon
  • Prolotherapy uses irritant solutions to trigger a healing response in chronically damaged tissue
• Needle-Based Procedures
  • Dry needling or needle fenestration creates multiple small injuries under ultrasound guidance to stimulate healing
  • NSAID iontophoresis uses electrical current to drive anti-inflammatory medication through the skin into deeper tissues
  • Ultrasound therapy delivers high-frequency sound waves to increase blood flow and reduce pain
• Surgical Treatment
  • Open surgery removes damaged tendon tissue through a larger incision with direct visualization
  • Arthroscopic surgery uses small incisions and a camera for minimally invasive treatment
  • Percutaneous release involves tiny punctures to release the damaged tendon
  • Surgery is reserved for cases that don’t improve after six to twelve months of conservative treatment