Auriculotherapy

Auriculotherapy is similar to ear acupuncture, but it uses no needles. A microcurrent stimulator is placed on reflex points outside the ear. Patients may feel a tingling but the therapy does not hurt. These reflex points then send a message to the brain based on the location of the reflex point being treated.

The production of natural pain relieving endorphins and enkephalins are stimulated, resulting in a better sense of well-being and relaxation. This will help reduce chronic stress and anxiety.

Auriculotherapy is safe, effective and works quickly in most people. Many people see a noticeable improvement after their first or second visit. Unlike drugs that can be habit forming and cause unwanted side effects, Auriculotherapy simply stimulates your body’s own nervous system to bring about the desired results.

Source: https://www.ewerspecific.com/chiropractic-methods/auriculotherapy/Wikipedia