We have adopted some standardisations with regard to the terminology used in this book. This is largely to ensure simplicity of presentation and clarity in understanding. The following notes will therefore be of use to you.

    This book covers drug dependency in general. However, expressions like addiction to alcohol, drug addiction, substance abuse and chemical dependency have been used in specific contexts where appropriate. These may, therefore, be understood within the overall theme of drug dependency.

    The word 'He' is used to denote the drug dependent person. Again, this expression 'drug dependent' may find its near equivalent in alcoholic, addict, substance abuser and patient.

    The 'Family Member' is represented generally by the 'wife' and sometimes by the mother, and therefore, referred to as 'She'. Actually, it could also be a husband, father, brother, sister or a guardian

    The drug dependent's child is referred to as 'He'. However it could very well be his daughter also

    Case studies are authentic. But the names and references have been altered to maintain confidentiality.

    The real value of this book lies in the fact that a large part of it has been drawn from our own experience in treating over 15000 patients so far both at our main hospital and at the After Care Centre.