Treating chronic pain is challenging \u2014 every person\u2019s pain is unique, so everyone responds differently to treatments. And many health conditions can lead to chronic pain, so there\u2019s sometimes no official baseline.\nTo combat this, pain medicine doctors, like the pain experts at UPMC, often approach pain with a variety of treatments to help people feel better. And one of those treatments is acupuncture.\nContact the UPMC Pain Medicine program for more information.\nWhat Is Acupuncture?\nAcupuncture is a form of alternative medicine that can be effective in reducing pain. A technique created thousands of years ago, acupuncture began in China and is still a key part of Chinese medicine. The ancient belief in China, which continues today, was that your body has \u201cchi,\u201d a form of energy, flowing through it. If the chi becomes blocked, your body is unbalanced, causing pain or other problems.\nWhen an acupuncturist places needles at strategic points on your body, it\u2019s believed your body\u2019s balance is restored, thus reducing pain. Acupuncture needles are extremely thin (significantly thinner than the needle a doctor would use to give a shot or injection). While they do vary in diameter, most acupuncture needles are so thin that people often don\u2019t feel anything when they\u2019re inserted into their skin.\nAcupuncture is approved by the Federal Drug Administration and has been studied extensively. Western researchers have found that acupuncture stimulates nerves, muscles, and other systems in the body. Your body\u2019s natural painkillers are released and blood flow is stimulated, helping to reduce your pain.\nWhy Is Acupuncture Used?\nZongfu Chen, MD, a pain specialist in UPMC\u2019s Pain Medicine program, uses acupuncture as one of several treatments to help relieve his patients\u2019 pain. According to Dr. Chen, acupuncture is effective for a variety of painful conditions. Those most commonly treated with acupuncture include:\n\nLower back pain\/sciatica pain\nKnee pain\nMigraine headaches\nShoulder\/neck pain\nAbdominal pain\nNeuropathy (nerve pain caused by diabetes, cancer, or another condition)\n\nFor conditions such as neuropathy, acupuncture is a temporary form of relief. You may need to continue receiving acupuncture treatments to manage your pain.\nDoes Acupuncture Work?\nFrom Dr. Chen\u2019s experience, pain shouldn\u2019t be approached using only one treatment method. Acupuncture doesn\u2019t stand alone in reducing pain, but Dr. Chen says it can be a very effective part of a group of treatments. He combines medicines, injections, physical therapy, and relaxation techniques to help people feel less pain.\nDr. Chen says there are two key points to remember about acupuncture for pain:\n\nAcupuncture shouldn\u2019t be a last resort. It should be used early in your treatment journey to reduce pain and keep it from getting worse. Dr. Chen sees people who have tried nearly everything else to help their pain and nothing has worked, so acupuncture is a last-ditch effort. In these cases, it\u2019s often too late for acupuncture to help.\nIt takes time and patience for the results of acupuncture to be felt. Most people need six to eight sessions to experience significant pain reduction, according to Dr. Chen.\n\nSide Effects of Acupuncture\nThe side effects of acupuncture are minimal and rare. Dr. Chen says the most common side effect he sees is the vasovagal syncope response, which is due to a person\u2019s fear of needles.\nSome people begin sweating and get lightheaded, which can lead to fainting. Because the acupuncture points are strategically chosen and the needles are extremely thin, most people feel no pain during acupuncture. Infection and bleeding are possible but extremely rare, according to Dr. Chen.\nDr. Chen emphasizes that the effectiveness of the treatment doesn\u2019t depend on the number of needles used. If you\u2019re considering or currently receiving acupuncture, you should remember that every acupuncturist has a different style and there are a variety of effective ways to administer it. Having a skilled doctor you trust administer the treatment is the most important element on your pain management journey.