special subjects
Acupuncture
Possible Side Effects of Acupuncture
Side effects of acupuncture are usually mild if the technique is done correctly, but the following should be noted: Temporary worsening of symptoms may occur. Although rare, needle insertion can cause injury or infection to tissues (skin, muscle, or nerves). Side effects such as headaches, dizziness, fainting, and sleepiness are rare. As with any medical treatment involving needles, some people may feel faint and need to lie down. Acupuncture may cause bruising or bleeding in people who have severe bleeding disorders or who take blood-thinning medications. Rarely, deep needle placement can cause a collapsed lung and internal injury. 