According to my acupuncture doctor (a former environmental engineer who went to medical school for his second career, for two years, until he decided he didn't want to be a drug pusher [his words], and dropped out and went to acupuncture college instead) - anyway, according to him, "dry needling" is no different from acupunture, it's just a very small part of the discipline with a different label, that allows MDs to practice the same medicine that TCM practitioners have been doing for 5,000 years, while still expressing disrespect for what they call TCM.
Just as "immunotherapy" for allergies is a fancy MD name for homotoxicology.
Speed comes from what you put behind you. - Judi Ketteler