For years Central Government policy has been to involve general practitione
rs (GPs) in the care of drug misusers. High morbidity and mortality rates m
ake it particularly important that drug misusers make contact with treatmen
t services, yet this group is regularly denied effective and evidence-based
treatment by the National Health Service (perhaps the only group of patien
ts that this applies to). For many well-rehearsed reasons GPs have been rel
uctant to become involved in the care of drug misusers. In order to get GPs
to undertake this work secondary services must adapt their services so as
to enable shared care which is easily accessible and flexible enough to acc
ommodate the differing skills of the GP and the Primary Health Care Team. C
hanges in delivery, payment and organization of health care services with t
he formation of Primary Care Groups (PCG), and future Primary Care Trusts,
means that services can be adapted to meet the needs of patients (and clini
cians). This paper describes, from a predominantly English primary care vie
w point, the changing face of primary care, its altered relationship to sec
ondary care and how primary care can best act to provide a service to patie
nts with substance-related problems. It also attempts to guide the reader t
hrough some of the key policy changes that have occurred that could have re
levance in planning and delivering services to substance misusers.