The use of plum blossom acupuncture therapy has been documented for more than 2,000 years. It involves the use of a handle equipped with seven short needles in the shape of a plum blossom. It is commonly used in pediatric acupuncture because of its shallow penetration of the skin. Beginning in the 1950s, electric stimulation was added. Today, digital electric plum blossom acupuncture is used to treat a variety of conditions, including skin diseases like acne vulgaris, alopecia, hives, eye disorders, juvenile myopia, and impaired or dim vision in children.