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.

  • Recent Posts

  • Recent Comments

    Should you consider kava to treat anxiety?

    The results of a combined analysis of 3 studies of kava kava (Piper methysticum) to treat anxiety do not support the use of kava in DSM-IV generalized anxiety disorder.

    Well then, where does the support for kava come from?

    A summary from a chapter from Kava and Anxiety by Constance Grauds, RPh provides some insight into this issue.

    • Few studies of kava exist.
    • Ms. Grauds states, “While the research on comparisons of effectiveness of kava with benzodiazepines show that they are roughly equivalent, few clinicians would agree that kava is equally effective as benzodiazepine drugs.”
    • The apparent equivalance between kava and other treatments is probably more a sign of the relative coarseness of the rating scale used rather than truly equal efficacy.

    If you’re going to try kava here are two cautions.

    • “It is best to gradually stop prescription medications under the guidance of a physician before starting kava.”
    • Also, although it has a reputation of safety, the FDA and the U.K.’s medicines regulatory body have published warnings about the potential risk of severe liver injury associated with kava-containing dietary supplements.

    1/22/07 21:20 JR

    Leave a Comment

    You must be logged in to post a comment.