Can Acupuncture Help Arthritis?
Arthritis describes more than 100 conditions affecting the joints, commonly leading to pain, stiffness, swelling, and reduced mobility. For many people, arthritis can significantly impact ability to exercise and sleep. Alongside conventional medical care, acupuncture has gained attention as a supportive, non-pharmacological option for managing arthritis-related symptoms.
Growing research, including large clinical trials and systematic reviews, suggests acupuncture may help reduce pain, improve joint function, and support overall wellbeing for people living with arthritis.
How Acupuncture May Help Arthritis
Modern research shows acupuncture works through several well-recognised mechanisms. These include:
- reducing inflammation
- improving blood flow
- regulating the nervous system
- releasing the body's pain-relieving chemicals (such as endorphins)
- and easing muscle and connective tissue tension around affected joints.
Beyond arthritis, acupuncture has strong evidence for chronic pain management more broadly as reported by Evidence Based Acupuncture.org. But these mechanisms are particularly relevant for arthritis, where pain is often driven by a combination of inflammation, joint changes, muscle guarding, and nervous system sensitisation.
Together, these effects may help explain why many people report reduced pain and improved movement following acupuncture treatment.
Acupuncture and Rheumatoid Arthritis (RA)
Rheumatoid arthritis is an autoimmune condition characterised by chronic joint inflammation, pain, swelling, and progressive joint damage. Acupuncture has been studied as an adjunct therapy alongside standard medical treatment.
A large systematic review published in PLoS One analysed multiple randomised controlled trials and found that acupuncture may help reduce pain and improve physical function in people with RA. While researchers note that further high-quality studies are needed, the evidence supports acupuncture as a complementary approach rather than a replacement for medical care.
Research has also explored electroacupuncture, where a mild electrical current is applied through the needles. Studies published in The Journal of Clinical Rheumatology report improvements in pain levels, joint tenderness, and overall disease activity in people with RA receiving electroacupuncture.
Acupuncture and Osteoarthritis (OA)
Osteoarthritis is the most common form of arthritis and results from gradual cartilage degeneration, leading to pain, stiffness, and reduced joint mobility—most often affecting the knees, hips, hands, and spine.
This is one of the strongest research areas for acupuncture. Large meta-analyses published in journals such as Pain Medicine and JAMA Network Open have found that acupuncture can provide meaningful pain relief and functional improvement for knee and hip osteoarthritis, particularly when used alongside usual care.
Evidence summaries from EvidenceBasedAcupuncture.org highlight that acupuncture is consistently shown to be more effective than no treatment and often more effective than sham acupuncture for osteoarthritis-related pain. These findings have contributed to acupuncture being included in several international clinical guidelines for chronic pain and osteoarthritis management.
Acupuncture and Psoriatic Arthritis (PsA)
The difference: Psoriatic arthritis is an inflammatory condition associated with psoriasis and can affect joints, tendons, and connective tissue. While research in this area is still emerging, early studies are promising.
Pilot studies suggest that acupuncture, when used alongside standard medical treatment, may help in ways we have already mentioned: pain reduction, easing symptoms, and improve quality of life for people with PsA. Larger clinical trials are still needed.
A Supportive Approach, Not a Replacement
It’s important to note that acupuncture is best used as part of an integrated care plan. It does not replace medical management, disease-modifying medications, or specialist care—especially for inflammatory or autoimmune forms of arthritis. Instead, it can complement conventional treatment by helping manage symptoms, reduce pain, improve movement, and support overall wellbeing.
