We studied the attitudes and personal experiences with traditional Chinese Medicine (TCM) use in Chinese medical students. Medical students at the Chinese University of Hong Kong were asked 13 questions according to an anonymous survey. Six hundred and eleven of 780 medical students (47% males, 52% females) returned the questionnaire; 199 (33%) of the participants used TCM at least once in the past year, and 85% had ever tried various TCM. The attitude was positive in 41%, neutral in 52% and negative in only 6%. The majority (70%) reported no change in attitudes towards TCM after studying Western medicine (WM). Of the 199 participants who had used TCM in the past year, upper respiratory infections were the most common circumstance leading to TCM usage, with 31% immediately using TCM without any TCM practitioner consultation. The most common modality of TCM used by 85% of participants was herbal decoction, and nearly one-quarter had used over-the-counter Chinese medicine. Although 78% reported they knew of the TCM practitioner or treatment from family members or friends, 14% stated they randomly selected the practitioner. "Effectiveness of TCM," "fewer side effects than WM," "illness not completely treated by WM" and "recommendation from family/friends" were common beliefs held by participants for TCM usage. Forty-five percent reported that they had not been told of any side effects of TCM. Pre-clinical students had more positive attitudes towards TCM and consulted TCM practitioners more often in the past 12 months (OR 9.1, CI 3.16–28.18; p <0.001) compared to students in clinical years, who tended to become more negative towards TCM after studying WM. TCM usage is common among medical students in Hong Kong. It is important to note that nearly half of the students were not aware of any possible side effects from TCM. Students appear to become more negative towards TCM after studying WM.
