Acupuncture is a highly safe treatment when performed by licensed, experienced practitioners. The World Health Organization and the US National Institutes of Health recognize acupuncture as a safe treatment method. However, it's helpful to understand certain information before receiving treatment.
Possible minor side effects include small bruises at needle insertion sites, which typically fade within 2-3 days. Some may experience slight dizziness after treatment if they haven't eaten. Some patients may feel tired or very relaxed following treatment.
Serious side effects are very rare when treatment is performed by licensed practitioners. Standard clinics use sterile, single-use needles, clean the skin before insertion, and strictly follow safety protocols.
Those who should inform their practitioner before acupuncture include pregnant women, those with bleeding disorders, those taking blood thinners, those with pacemakers, and those with skin conditions at potential needle sites.
Choosing a reputable clinic with licensed practitioners is the most important factor. If you have concerns about safety, ask your practitioner before receiving treatment.