Acupuncture FAQs What is acupuncture? Does acupuncture hurt? How to find a good acupuncturist How many needles are used? How are acupuncture needles put in? How far do acupuncture needles go in? How big are acupuncture needles? How many acupuncture sessions do you need? How often should you get acupuncture? How long does acupuncture take to work? What can go wrong with acupuncture? Can I have acupuncture alongside other treatments? Can acupuncture make things worse?