This brief article outlines a training programme, implemented during day-to-day practice, to teach psychodynamic skills to resident doctors in a variety of specialties and at all levels of training. By identifying and exploring the interpersonal dynamics between individual patients and staff, psychiatry residents learn skills such as psychodynamic assessment and formulation, intervention planning and risk reduction.

Obsessive–compulsive symptoms (OCS) and obsessive–compulsive disorder (OCD) are commonly observed to be associated with clozapine, but are often underdiagnosed in clinical practice. This can have a negative impact on a patient’s quality of life and prognosis. This article provides a brief guide for clinicians on managing clozapine-associated OCD/OCS to optimise patient care.

This article is a concise refreshment for psychiatrists to update their knowledge and understanding of corticosteroid-induced psychiatric symptoms. It summarises the diverse presentation associated with this clinical phenomenon, how frequently it occurs and some pathophysiological considerations. There is a focus on early identification and management, highlighting the importance of an integrated multidisciplinary approach, withdrawal or reduction of the corticosteroid treatment and adjunctive psychotropic medication options for clinicians to consider.

Only a minority with mental disorders worldwide receive treatment with negligible coverage of interventions to prevent associated impacts, prevent mental disorders or promote mental well-being. Reasons include insufficient public mental health (PMH) skills and training. An electronic search found limited availability of PMH courses globally. Improved access to PMH training informed by a core curriculum will support sustainable reduction of mental disorders, promotion of population mental health well-being and broad associated impacts across sectors. Regular assessment of PMH training coverage and impact will support sustainable progress.

Regardless of any socially held perceptions of privilege or power differentials, boys and men present unique developmental vulnerabilities and disproportionate rates of specific mental health problems, such as disruptive behaviour disorders, substance misuse and completed suicide. Moreover, men are less likely than women to seek help for psychological distress and adhere less well to treatments. In this brief article, some of the unique mental health problems experienced by boys and men are reviewed within a developmental perspective and general clinical guidance is outlined to improve adherence and treatment outcomes.

The post-traumatic stress disorder (PTSD) diagnosis encompasses heterogeneous presentations, many of the diagnostic criteria are not trauma-related and almost all PTSD symptoms are common to several psychiatric diagnoses. Flashbacks are the only symptom unique to PSTD. However, the absence of a consensus definition of flashbacks means that this term means different things to different people, causing misunderstanding and miscommunication, and presumably affecting treatment. This Refreshment discusses how flashbacks are defined in DSM-5-TR and ICD-11 (essentially, as reliving/re-experiencing when awake) and briefly describes the dual representation theory's account of flashbacks. In discussing what flashbacks are and are not, it aims to promote improved understanding, assessment and diagnosis of PTSDs.

This article discusses the importance of personal recovery in psychiatry and proposes a new socially constitutive process. The author, an expert by experience, emphasises that recovery is not only an individual endeavour but also an intersubjective one. Moreover, social relationships and external factors such as community, family, health service culture and social norms influence the recovery process. The socially constitutive process posits that support from professionals and family members is crucial, significantly reducing the burden of responsibility carried by individuals with mental illness.

Cold-water immersion (e.g. adapted cold showers, partial or whole-body immersion, cold swimming) are nowadays increasingly being used as an adjunctive procedure to enhance the effects of primary treatment of various clinical conditions, including depressive and anxiety disorders. This brief article reviews the evidence regarding the beneficial effects of cold-water immersion on clinical depression and anxiety and outlines potential therapeutic mechanisms underlying the intervention. Promising avenues for future research and best practice recommendations are also discussed to improve the clinical effectiveness of cold-water immersion.

Advances in data science and machine learning have allowed for the analysis of increasingly complex and large data-sets. Digital devices are a source of such data, given their ability to collect information on users continuously and irrespective of location. Digital phenotyping aims to use these data to build a comprehensive picture of an individual's behaviour. Psychiatry is well-positioned to make use of this, since digital behaviour may be reflective of mental state. This article provides an overview of the field of digital phenotyping as it stands currently, on the verge of large-scale studies which may pave the way for clinical implementation in psychiatry.

Sedation is one of the most common adverse effects of clozapine. Although tolerance develops to some extent, a significant proportion of patients continue to experience sedation and associated negative consequences on their quality of life. Sedation is also one of the most common reasons for the discontinuation of clozapine and it is therefore important to proactively manage it. This article provides brief guidance for clinicians.

There are well-established links between recurring copy number variants (CNVs) (ubiquitous structural variations within chromosomes) and many psychiatric diagnoses. This article considers potential advances that enhanced understanding of CNVs might offer psychiatry – a scientifically rigorous footing for the discipline and personalised prescribing based on genetic data that would benefit patients from pre-diagnosis to treatment.

Clinicians trained in cognitive–behavioural therapy (CBT) are frequently not trained to work with dreams. Given the high prevalence and impact of nightmares and bad dreams, empowering CBT therapists to effectively work with these sleep phenomena is crucial to improve therapeutic outcomes. This article briefly outlines a cognitive–behavioural model of dreams and reviews some clinical guidelines for directly and indirectly addressing nightmares and bad dreams in CBT practice.

Post-traumatic stress disorder (PTSD) is a common trauma and stressor-related disorder. Trauma-focused psychotherapies and selective serotonin reuptake inhibitors represent current state of the art treatment for PTSD, with current evidence favouring psychotherapy as first-line treatment. Much room remains for development of more effective therapeutics. This article give a brief update on diagnosis and treatment of PTSD.

Socratic questioning is at the core of collaborative clinical communication, with a wide array of applications in behavioural medicine and psychotherapy. This brief article describes the process of therapeutic Socratic questioning, illustrates its clinical applications in therapy and provides a brief update on its recent developments.

The differentiation of pathological stress responses from responses that are appropriate and adaptive is a challenge with little to guide the clinician. This refreshment considers adjustment disorder and possible approaches to distinguishing those who have the disorder from those who are responding ‘normally’ to stressful events.

Attention-deficit hyperactivity disorder (ADHD) is a persistent, pervasive disorder characterised by symptoms of inattention, impulsivity and hyperactivity. Although traditionally considered a disorder of childhood, symptoms and associated impairments persist into adulthood for a significant proportion of individuals. Untreated ADHD can have a number of adverse effects for both the individual and wider society. Despite this, ADHD in adults is often misdiagnosed or its diagnosis is ‘missed’ in general psychiatric settings and this article highlights some reasons for this.

The authors summarise the evolving understanding of the neuropsychophysiology of chronic pain, including the relevance of adverse childhood experiences in facilitating it and similarities between the central physiology of chronic pain and opioid addiction. Emerging understanding highlights the importance of dopamine-expressing GABAergic neurons in the nucleus accumbens and suggests that D1 expression is associated with a sense of pleasure and approach behaviour and D2 with a sense of punishment and behavioural inhibition. Regulation of D1 and D2 expression may be mediated by nigrostriatal and medial frontal striatal pathways within the increasingly understood brain as a ‘predictive’ organ. The distinction between the predictive brain and personal ‘expectations’ and the importance of the latter for clinical outcomes are emphasised. The relevance of findings for possible future psychopharmacological treatment avenues is also presented.

Sialorrhoea (hypersalivation) is a common adverse effect of clozapine. If severe, it can affect patients' quality of life and adherence to the treatment. Clinicians therefore need to proactively manage this effect. At present, no drugs are licensed to manage clozapine-induced sialorrhoea, although there are many off-label treatment options, with variable effectiveness. Anticholinergic medications are commonly prescribed for it, but they have limited effect and can worsen constipation. This article gives a brief overview of other practical and pharmacological management options.

Currently, network meta-analyses (NMAs) are the only technique that allow us to compare and rank numerous treatments across trials. Evidence produced by NMAs relies on pooled data from both direct and indirect comparisons within studies. Consequently, NMAs are invaluable tools for informing clinical guidelines.

Obsessive–compulsive disorder (OCD) is a common psychiatric condition and many patients have childcare responsibilities. A small proportion have aggressive and sexual thoughts about their children. There is little risk that they will act on these thoughts, but primary healthcare and social care professionals are often unaware of this and instigate unnecessary and potentially harmful child safeguarding processes. Psychiatrists have an essential role in educating and liaising with other professionals to prevent these inappropriate interventions.