Acupuncture is the insertion of fine needles into specific points on a patient to produce a physiologic response. Stimulation of these points can lead to increase in circulation, decrease in muscle spasm and modulation of pain. Acupuncture can treat both musculoskeletal and neurologic issues and is often used in conjunction with other therapies. Studies have shown that some of the physiological effects of acupuncture are pain relief, anti-inflammatory effects, anti-febrile effects, immune regulation and the promotion of tissue healing.