BACKGROUND. The number of visits to alternative medicine practitioners in t
his country is estimated at 425 million, which is more than the number of v
isits to allopathic primary care physicians in 1990. Patients' use of St. J
ohn's Wort (SJW) has followed this sweeping trend. The purpose of our study
was to examine the reasons people choose to self-medicate with SJW instead
of seeking care from a conventional health care provider.
METHODS. We used open-ended interviews with key questions to elicit informa
tion. Twenty-two current users of SJW (21 women; 20 white; mean age = 45 ye
ars) in a Southern city participated. All interviews were transcribed, and
descriptive participant quotes were extracted by a research assistant. Quot
es were reviewed for each key question for similarities and contextual them
es;
RESULTS. Four dominant decision-making themes were consistently noted. Thes
e were: (1) Personal Health Care Values: subjects had a history of alternat
ive medicine use and a belief in the need for personal control of health; (
2) Mood: all SJW users reported a depressed mood and occasionally irritabil
ity, cognitive difficulties, social isolation, and hormonal mood changes; (
3) Perceptions of Seriousness of Disease and Risks of Treatment: SJW users
reported the self-diagnosis of "minor" depression, high risks of prescripti
on drugs, and a perception of safety with herbal remedies; and (4) Accessib
ility Issues: subjects had barriers to and lack of knowledge of traditional
health care providers and awareness of the ease of use and popularity of S
JW. Also of note was the fact that some SJW users did not inform their prim
ary care providers that they were taking the herb (6 of 22). Users reported
moderate effectiveness and few side effects of SJW.
CONCLUSIONS. SJW users report depression, ease of access to alternative med
icines, and a history of exposure to and belief in the safety of herbal rem
edies. Users saw little benefit to providing information about SJW to prima
ry care physicians.