The widespread incidence of hepatitis C (HCV) infection throughout the comm
unity is of concern. Although many of those infected will not suffer signif
icantly from their infection, up to one-third will have liver disease, fati
gue and oral health problems. General dental practitioners need to be aware
of the precautions necessary in treating people with severe liver disease.
This paper discusses the issues associated with treating patients who have
HCV infection including the importance of preventive programs to reduce de
ntal pathology and maximise oral health.