Acupuncture is a traditional Chinese medicine practice that involves inserting thin, sterile needles into specific points on the body, known as acupoints. This technique is believed to stimulate the body's natural healing processes and restore balance to the flow of Qi (pronounced "chee"), which is considered vital energy. The needles used in acupuncture are typically made of stainless steel and are much finer than those used for injections. The procedure is generally safe and can be used to address various conditions, including pain management, stress relief, and digestive issues. Many people find acupuncture to be a relaxing experience.