Human beings seem to be genetically predisposed to take risks in the hope of reward, but in gambling the risks often significantly outweigh the rewards. Should societies and governments attempt to regulate gambling, and how? Two papers in this month's issue of BJPsych International discuss problem gambling in Nigeria and in Malaysia, and how government and society address it.

Gambling, legal and illegal, is popular in Nigeria. Lack of stringent regulation and enforcement, coupled with the rise in online gambling opportunities, has resulted in increased gambling-related harm. There needs to be a multipronged public health strategy to address the harms of gambling and for this the government, gambling industry, policy makers and academic experts need to engage in a meaningful debate.

Many forms of gambling are legal and popular in Malaysia. Despite this, in Malaysia, research into gambling is limited and there is no coherent strategy to tackle gambling-related harms. This paper summarises the gambling landscape of Malaysia, law governing gambling and research done so far and gives some recommendations on the way forward.

When prolonged social withdrawal was first described in Japan as ‘hikikomori’, many studies examining its etiology suggested it to be related to factors unique to Japan and thus a culture-bound syndrome. However, existing research has suffered from a lack of standardised definitions, impeding comparability between studies. We summarise existing research and discuss its relevance to psychiatric practice today.

The transition from trainee early career psychiatrist (ECP) to independent practitioner can be challenging. Upon completion of training in well-equipped academic settings, an ECP from Myanmar is required to serve in a divisional hospital for at least 3 years. Significant challenges are faced by ECPs practising solo in divisional hospitals, including inexperience in administrative aspects, lack of future-proof training, scarcity of resources and facilities, struggles in the provision of holistic biopsychosocial treatment, work–life imbalance, and limited career advancement and access to continuous training. The solutions tried thus far include the incorporation of information and communication technology in training, gathering support and distant supervision from both local and international settings, and task shifting. Bigger challenges are often rewarded by faster growth, and difficult times stimulate creative solutions. The sacrifice of these solo ECPs has significantly improved the mental health service of Myanmar district regions.

This paper reflects on the development of a capacity-building programme to support a mental health service modernisation pilot project based in the Lviv region of Western Ukraine. National programmes that aim to modernise mental health services now have the experience of other countries on which to draw. The challenges faced by such modernisers have much in common. Nevertheless, although there are lessons to be learned from what has worked well elsewhere, we caution that the local context can have a profound effect on the successful implementation of plans based on best practice.

The unique challenges of the correctional healthcare environment are well-documented. Access to community-equivalent care, voluntary informed consent of offenders with mental disorder, violence risk, suicide risk, medication misuse, and clinical seclusion, confinement and segregation are just a few of the challenges faced by correctional psychiatric services. This paper shares experiences for dealing with the ongoing challenges for psychiatrists working in the field. It provides an overview of the current state of mental healthcare in the federal correctional system in Canada, the legislative framework and initiatives aimed at addressing the healthcare needs of federal inmates.

An understanding of the current state of mental health services in the United Arab Emirates (UAE) from a clinical perspective is an important step in advising government and stakeholders on addressing the mental health needs of the fast-growing population. We conducted a retrospective study of data on all patients admitted to a regional psychiatric in-patient unit between June 2012 and May 2015. More Emiratis (UAE nationals) were admitted compared with expatriates. Emiratis were diagnosed more frequently with substance use disorders and expatriates with stress-related conditions. Psychotic and bipolar disorders were the most common causes for admission and had the longest in-patient stays; advancing age was associated with longer duration of in-patient stay.

We humans thrive on social contact, and conversation is our main means of interaction. Many of us can recall long conversations and having difficulty putting an end to these, but also other times when we may feel aggrieved that the conversation has come to a premature end. We think we can read others’ facial expressions and body language, but perhaps we're not so good at this as we think.

This paper describes the current state of mental health services in Nepal and reflects on the significant changes over the past decade. The main challenges to overcome are proper implementation of community-based services, the high suicide rate, stigma of mental illness, financial constraints, lack of mental health legislation and proper utilisation of human resources.

Although training in psychotherapy is an integral part of psychiatry training, standards in psychotherapy training have wide variation across and within countries. Post-graduate psychiatry training has been conducted in Nepal for over two decades, but little is known about its psychotherapy training provisions. An online survey was conducted with early career psychiatrists in Nepal. The findings show that the majority recognised psychotherapy training as important and were eager to pursue further training. However, two-thirds had no access to psychotherapy training opportunities. These results highlight the need to improve access to training in different psychotherapy modalities in Nepal.