The short answer
Acupuncture has reasonable evidence for helping some cancer-related symptoms, including nausea, aromatase-inhibitor joint pain, and hot flashes, and a joint ASCO/SIO guideline recommends it for certain pain. It is generally low-risk when done by a trained provider, but people with low platelets, low white blood cells, or lymphedema need specific precautions.
Acupuncture involves inserting thin needles at specific points on the body and is one of the better-studied complementary therapies in cancer care.
A joint guideline from the Society for Integrative Oncology and ASCO recommends acupuncture as an option for certain cancer-related and treatment-related pain, including aromatase-inhibitor joint pain.
There is reasonable evidence acupuncture can help chemotherapy-related nausea and vomiting, though it is typically used alongside standard anti-nausea medicine, not instead of it.
Evidence for acupuncture easing hot flashes exists but is mixed, with some studies showing benefit and others showing no clear difference from control treatments.
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The full explanation.
What it is
Acupuncture means putting thin needles into set points on the body. It began in traditional Chinese medicine. Today it is one of the best-studied add-on therapies in cancer care. There is enough research on some uses that major cancer groups have taken a position on it.
Best evidence
Pain. In 2022, two groups put out a joint guideline on integrative care for cancer pain. They were the Society for Integrative Oncology and the American Society of Clinical Oncology (ASCO). The guideline recommends acupuncture as an option for some cancer pain and treatment pain. That includes joint pain from aromatase-inhibitor hormone therapy. Such pain is common in treatment for hormone-receptor-positive breast cancer. This is the clearest guideline-backed use in cancer care.
Nausea and vomiting from chemo. There is fair evidence that acupuncture can help nausea caused by chemotherapy. The same is true of acupressure, a related technique. Both are used alongside standard anti-nausea medicine, not in place of it.
Hot flashes. Hot flashes are common with hormone therapy for breast and prostate cancer. Some studies show acupuncture makes them less frequent or less severe. Other studies find no clear difference from control treatments. The evidence is promising but mixed. Results vary from person to person.
Weaker evidence
Acupuncture is also used for fatigue, anxiety, and other symptoms. The evidence for those uses is less steady. That does not mean it cannot help one person. It does mean that claims of broad, sure benefit go past the research.
Safety
Serious problems are uncommon when a trained provider uses sterile, single-use needles. Most reported problems are linked to acupuncture done poorly. They include infection and bleeding. Rarely, a needle injures an organ or a nerve nearby.
Cautions during treatment
Two situations call for care. Talk to your oncology team first.
- Low blood counts. Low platelets, called thrombocytopenia, raise the risk of bruising or bleeding from the needle. Low white blood cell counts, called neutropenia, raise the risk of infection from any break in the skin. Some care teams suggest waiting until counts recover. Others ask the acupuncturist to change technique.
- Lymphedema risk. You may have lymphedema in an arm or leg. You may also be at risk for it after lymph node removal or radiation. Many practitioners avoid that limb because of infection concerns, and one who knows lymphoedema can usually work elsewhere. Clear it with your oncology or lymphoedema team first, and say which limb is affected or at risk.
Ask your cancer center if it has an integrative medicine service that offers acupuncture. Those providers already know these cancer-specific cautions.
When to get help sooner
- Call 911 or go to an emergency department if you get sharp chest pain or find it hard to breathe in the hours after needles were placed in the chest, upper back, or shoulder. A punctured organ is a rare but real complication of badly placed needles.
- Call your care team right away, day or night, if your temperature reaches 100.4°F (38°C) or higher while you are having chemotherapy or any other treatment that lowers your blood counts. CDC calls that a medical emergency, not a next-morning phone call. If nobody picks up within a few minutes, go to an emergency department and tell the staff straight away that you are on cancer treatment.
- Call your care team the same day if a needle site turns red, hot, or swollen, or leaks pus. A skin infection matters more when your white cell count is low.
- Call your care team the same day if you notice new numbness, weakness, or shooting pain that started after a session and has not settled.
- Call your care team within a day or two if a needle site keeps bleeding or bruises much more than you would expect. That can be a sign your platelets are lower than the acupuncturist assumed.
Sources
Words to know
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Common questions
What does acupuncture actually help with in cancer care?
The clearest evidence is for pain — a 2022 guideline from the Society for Integrative Oncology and the American Society of Clinical Oncology (ASCO) recommends acupuncture for some types of cancer-related pain, including joint pain caused by aromatase-inhibitor hormone therapy. There is also reasonable evidence for chemotherapy-related nausea and mixed but promising evidence for hot flashes.
Is acupuncture used instead of standard treatment for these symptoms?
No. Acupuncture is generally used alongside standard treatments — such as anti-nausea medicine or pain management — not as a replacement for them. It is considered complementary, meaning it is added to standard care, not alternative to it.
Is acupuncture safe if I have low platelets or low white blood cell counts?
This needs extra caution and a conversation with your oncology team first. Low platelets raise bruising and bleeding risk from needle insertion, and low white blood cell counts (neutropenia) raise infection risk from any break in the skin. The decision is your oncology team's, not the acupuncturist's. There is no agreed platelet or neutrophil number that makes needling safe, so many teams simply say wait until counts recover, and that answer should be got before you book. The same applies if you are on an anticoagulant. A practitioner experienced in cancer care can then work to whatever your team allows.
Is acupuncture safe with lymphedema?
Ask your care team before having acupuncture in or near a limb affected by, or at risk for, lymphedema (chronic swelling that can follow lymph node removal or radiation). Many practitioners avoid placing needles in that limb because of infection concerns, and some guidance for related procedures like blood draws applies here too. A practitioner who understands lymphoedema risk can generally work around the affected limb, but get your team's view on that limb first rather than relying on the acupuncturist to make the call.
How do I find a qualified acupuncturist for cancer care?
Ask your cancer center whether it has an integrative medicine service offering acupuncture, since providers there will already understand cancer treatment and blood count precautions. If seeking care outside the center, look for a licensed acupuncturist with experience treating people in active cancer treatment, and make sure they know your diagnosis, treatment, and recent blood counts.
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Last updated: 2026-08-19Next planned review: 2028-08-03
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How this page was created
Cancer Explained does not originate medical claims. Every page restates guidance already published by the National Cancer Institute, the CDC, the USPSTF and the FDA, in plain language, with the source cited so you can check the original yourself. AI does the translating and organizing; automated checks test claims, citations, clarity and safety before anything publishes. We do not employ clinicians and do not intend to — our work is translation and navigation, not clinical judgment. Nothing here is personal medical advice, and no page can account for your particular situation.
Editorial status: Source checked — This page was written with AI assistance and checked line by line against the sources listed on it. That confirms the sources support what the page says. It is not a medical review, and it does not confirm the page is complete or right for your situation.
Human medical review: not completed. Pages here are not signed off by a clinician before they publish. That is not an oversight we are quietly working around: we restate published guidance and cite it, so the authority belongs to the source rather than to us, and every page names where its claims come from — you can verify us instead of trusting us. Where a volunteer clinician has reviewed a page, their name and credentials appear on it; where no name appears, no clinician has checked it. We are glad to have reviewers and are recruiting them, and we do not hold pages back waiting for one. Use this site to understand your situation and to ask better questions of the people treating you.
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