Why do chronic illness patients decide to use complementary and alternative medicine? A qualitative study.

Background and Purpose: A substantial proportion of European and American people now use healthcare options known as complementary and alternative medicine (CAM). This study aimed to understand the processes and decisional pathways through which chronic illness patients choose treatments outside of regular allopathic medicine.
Materials and Methods: This qualitative study used Charmaz's constructivist grounded theory methods to collect and analyze data. Using theoretical sampling, 21 individuals suffering from chronic illness and who had used CAM treatment participated in face-to-face in-depth interviews conducted in Miami/USA.
Results: Seven overarching themes emerged from the data to describe how and why people with chronic illness choose CAM treatments. These themes included 1) influences, 2) desperation, 3) being averse to allopathic medicine and allopathic medical practice, 4) curiosity and chance, 5) ease of access, 6) institutional help, and 7) trial and error.
Conclusion: In selecting treatment options that include CAM, individuals draw on their social, economic, and biographical situations. Though exploratory, this study sheds light on some of the less examined reasons for CAM use.
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