Cupping therapy is a technique in which cups are placed on the skin to create suction which mobilizes blood flow to promote the healing of a broad range of medical ailments.
Cupping therapy dates back to ancient Egyptian, Chinese, and Middle Eastern cultures. One of the oldest medical textbooks in the world, the Ebers Papyrus, describes how the ancient Egyptians were using cupping therapy in 1,550 B.C.
But a 2012 study published in the journal PLoS ONE suggests that cupping therapy may have more than a placebo effect. Australian and Chinese researchers reviewed 135 studies on cupping therapy published between 1992 and 2010. They concluded that cupping therapy may be effective when combined with other treatments like acupuncture or medications in treating various diseases and conditions, such as:
- Herpes zoster
- Facial paralysis
- Cervical spondylosis