It is vital to understand differences between health service day hospitals and social service day centres given the increasing integration of health and social care. The present study shows that the two user groups are significantly different. It is unlikely that the needs of most day care users could be met by either service interchangeably.

There is currently a clear distinction between day centres and day hospitals, in key features of their services and client groups. It would be unwise to treat them as interchangeable.

Measures of abnormal eating behaviour in 48 women referred for psychiatric assessment following an act of deliberate self-poisoning (subjects) were compared with those in 50 women attending an accident and emergency department following minor accidental injury (controls). Disordered eating behaviour was significantly more prevalent in the subject group, even when the effect of depression was removed. Four subjects fulfilled the diagnostic criteria for bulimia nervosa, but none of the subjects met the diagnostic criteria for anorexia nervosa. The prevalence of obesity was the same in both subject and control groups. The degree of abnormal eating was very strongly correlated with a measure of inwardly directed irritability in both subjects and controls, and was strongly associated with measures of impulsiveness, outwardly directed irritability and anxiety in subjects.

Closures of services need to be as carefully evaluated as new developments.