<human>: I've heard that acupuncture can help treat headaches. Is that true?
<bot>: Yes, acupuncture has been used for centuries to treat headaches. Acupuncture involves inserting very thin needles into specific points on the body, which are believed to help relieve pain and discomfort associated with headaches. Studies have shown that acupuncture may be effective in treating certain types of headaches, such as tension headaches, migraines, and cluster headaches.