The C.A.M. Report
Complementary and Alternative Medicine: Fair, Balanced, and to the Point
  • About this web log

    This blog ran from 2006 to 2016 and was intended as an objective and dispassionate source of information on the latest CAM research. Since my background is in pharmacy and allopathic medicine, I view all CAM as advancing through the development pipeline to eventually become integrated into mainstream medical practice. Some will succeed while others fail. But all are treated fairly here.

  • About the author

    John Russo, Jr., PharmD, is president of The MedCom Resource, Inc. Previously, he was senior vice president of medical communications at, a complementary and alternative medicine website.

  • Common sense considerations

    The material on this weblog is for informational purposes. It is not medical advice or counsel. Be smart, consult your health professional before using CAM.

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    Using Gausha to treat musculoskeletal pain

    Guasha (aka Gha Sha) is used in Chinese medicine to control pain. It uses tools to scrape or rub the surface of the body to relieve blood (Xue) stagnation (video here).

    Researchers from the Korea Institute of Oriental Medicine, in Daejeon, South Korea reviewed the supporting evidence.

    First, the details.

    • 7 studies were included in the review.
      • In 5, the people were randomly assigned to a treatment or a comparison group.
    • 2 compared Guasha vs acupuncture for effectiveness.
    • The others compared Guasha with no treatment (1 studies), acupuncture (4 studies), herbal injection (1 study) and massage or electric current therapy (1 study).

    And, the results.

    • The results from 2 studies suggested favorable effects of Guasha on pain reduction and response rate.
      • However, the quality of these studies was poor.
    • Another study reported beneficial effects of Guasha on musculoskeletal pain but was poorly designed.

    The bottom line?

    The authors concluded, “Current evidence is insufficient to show that Guasha is effective in pain management.”

    3/14/10 20:39 JR

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