Combining pharmacological antagonists and behavioural psychotherapy in treating addictions. Why it is effective but unpopular.

Supervised administration of disulfiram is one of the very few treatments that can significantly reduce alcohol consumption, yet it is rarely used, despite being simple and cheap. Disulfiram is not 'aversion therapy', but a technique for facilitating exposure and response prevention, and it fits comfortably into a behavioural, social-learning model of addiction (or dependence) and its treatment. The availability of other effective antagonists, notably to opiates, suggests that an approach that is demonstrably effective in alcohol dependence may be helpful in treating other addictions. The reasons for the unpopularity of this approach appear to be largely ideological.