Risks

The risks of acupuncture are low if you have a competent, certified acupuncture practitioner using sterile needles. Common side effects include soreness and minor bleeding or bruising where the needles were inserted. Single-use, disposable needles are now the practice standard, so the risk of infection is minimal. Not everyone is a good candidate for acupuncture. You may be at risk of complications if you:

• Have a bleeding disorder. Your chances of bleeding or bruising from the needles increase if you have a bleeding disorder or if you're taking blood thinners.
• Have a pacemaker. Acupuncture that involves applying mild electrical pulses to the needles can interfere with a pacemaker's operation.
• Are pregnant. Some types of acupuncture are thought to stimulate labor, which could result in a premature delivery.