Despite the dearth of recent psychiatric literature on the subject of grief, mental health professionals continue to see patients suffering from complex responses to grief. This article reviews psychological theories about normal and abnormal grief, drawing particularly on the work of Freud, Klein, Bowlby and Parkes. It describes the principles of grief work, using as illustration clinical examples of adults grieving as a result of bereavement. These principles also apply to work with adults grieving other forms of loss (e.g. breakdown of a love relationship, loss of employment or loss of physical health).

It is increasingly recognised that pharmacological treatments for dementia should be used as a second-line approach and that non-pharmacological options should, in best practice, be pursued first. This review examines current non-pharmacological approaches. It highlights the more traditional treatments such as behavioural therapy, reality orientation and validation therapy, and also examines the potential of interesting new alternative options such as cognitive therapy, aromatherapy and multisensory therapies. The current literature is explored with particular reference to recent research, especially randomised controlled trials in the area. Although many non-pharmacological treatments have reported benefits in multiple research studies, there is a need for further reliable and valid data before the efficacy of these approaches is more widely recognised.

The authors describe the main forms of supported accommodation available to people with mental health problems in the UK. They address the questions of who needs supported accommodation and how people may be selected for the differing types of unit. Historical trends and policy in this area are reviewed and the general research evidence and evidence of cost-effectiveness are considered. A ‘total system’ approach to assessing accommodation need in a locality is advocated. The authors also consider key quality issues that should be addressed for supported accommodation to be effective.

The authors review contemporary indications for neurosurgical interventions in the management of chronic and refractory mental disorder, the procedures involved, their efficacy and known adverse effects. These data are presented within the context of a brief historical overview of the use of neurosurgery for mental disorder. In addition to a consideration of neurosurgical procedures that rely on the creation of putative therapeutic lesions, we also review two novel, non-destructive neurosurgical electrostimulation treatments that may represent viable alternatives to conventional ablative neurosurgery: vagus nerve stimulation and deep brain stimulation.

People with learning disabilities suffer an increase in common morbidity, communication difficulties, a high prevalence of serious conditions such as epilepsy, and specific patterns of health needs associated with the aetiology of their disability. Unfortunately, this combination of need is mirrored by a consistent picture of poor health promotion uptake, inadequate care for serious morbidity, unrecognised health need and poor access to health care. Consequently, there is a great disparity between the health of learning-disabled people and that of the general population. Psychiatrists can address this disparity in clinical practice by focusing on these patients' mental health, epilepsy management and the impact of behaviour on health. They can also influence health planning and service development.

Morbid jealousy is encountered in general, old age and forensic psychiatry, and clinicians in each specialty should be familiar with its recognition and management. As well as clinical matters, the issue of risk to the patient and others is prominent in the consideration of morbid jealousy. Hospitalisation is sometimes required, the use of compulsory admission is not infrequent and treatment in secure settings is occasionally warranted. This review addresses the nature of morbid jealousy, its psychopathology, diagnostic issues, associations, risks and management.

The World Health Organization has described poverty as the greatest cause of suffering on earth. This article considers the direct and indirect effects of relative poverty on the development of emotional, behavioural and psychiatric problems, in the context of the growing inequality between rich and poor. The problems of children in particular are reviewed. Targets to reduce inequality have been set both nationally and internationally.

Doctor-to-doctor relationships are explored. The impact of the employing organisation on working relationships is considered and methods of analysing problems at the organisational and individual level are described. The application of psychodynamic and systems theory in deepening understanding is discussed, illustrated by vignettes from the work situation. The impact of changes in the work environment are considered and potential sources of support listed.

Much the most common type of seasonal affective disorder at temperate latitudes is recurrent winter depression, which probably affects around 3% of adults in the UK to a clinically significant degree. In this article, diagnosis and presentation are discussed and symptoms are contrasted with those of non-seasonal depression. Aetiology and epidemiology, with regard to age, gender and latitude of residence, are described. Sufferers are often treated with light therapy, and this is described in some detail, with mention of effectiveness, prediction of outcome, timescales of response, side-effects, use of lightboxes and alternatives to lightboxes. Other general aspects of the management of seasonal affective disorder, including the use of antidepressant medication, are also outlined.