Acupuncture may help some people feel more relaxed, particularly when stress is accompanied by muscle tension or difficulty sleeping. How it works Very thin needles are inserted at specific points, usually for about 20–30 minutes. Relaxation: Many people describe feeling calm or sleepy during or after a session. Evidence: Research suggests acupuncture may reduce anxiety or stress for some people, although the evidence is mixed and effects vary. Safety When performed by a properly trained practitioner using sterile, single-use needles, it is generally considered low-risk. Minor bruising, soreness, or light bleeding can occur. If your main goal is relaxation rather than treating a specific medical condition, a session can be approached as a complementary relaxation technique alongside things like breathing exercises, massage, meditation, or gentle yoga