Acupuncture, electrostimulation, and reflex therapy in dermatology.

Acupuncture is an old therapeutic method that includes both needle and nonneedle acupuncture. Nonneedle acupuncture includes moxibustion, cupping, and acupressure. In the field of dermatology, acupuncture has been reported to be beneficial for the treatment of acne, postherpetic neuralgia, psoriasis, atopic dermatitis, and urticaria. In acupuncture treatment of dermal diseases, both the filiform needle and the cutaneous needle are powerful tools. In the treatment of refractory dermal diseases, cutaneous needle acupuncture is usually followed by cupping to intensify the therapeutic effect. In cases where needle acupuncture is not possible, acupuncture-like transcutaneous electrical nerve stimulation (TENS) is a good alternative. In addition, reflex therapy based on foot reflex areas may also be an alternative. A lack of controlled studies is the main drawback for the methods mentioned above. However, the experiences from experts in this field may offer us new ideas to resolve refractory disorders in dermatology.