Acupuncture techniques involve the insertion of thin needles into specific points on the body, known as acupoints. This practice is based on the belief that stimulating these points can help balance the body's energy, or Qi, and promote healing. Different techniques may include manual stimulation of the needles, electrical stimulation, or the use of heat from moxibustion. In addition to needle insertion, practitioners may use other methods such as cupping or gua sha to enhance treatment effects. Each technique aims to alleviate various conditions, including pain, stress, and digestive issues, by improving circulation and encouraging the body's natural healing processes.