Tag questions have traditionally been discussed as linguistic strategi
es used by nonassertive speakers. This article reports the findings of
a qualitative study investigating the use of modal and affective tag
questions by 3 Australian female general practitioners. Analysis of 29
audiotaped consultations revealed that tag questions were used as bot
h control and involvement strategies. They were found to be employed b
y doctors for their potential to elicit information from patients, to
summarize and confirm information, and to express empathy and provide
positive feedback. The implications of these findings are discussed in
the light of general patterns of doctor-patient communication as well
as more efficient clinical interaction.