Negative childhood experiences have always been a big topic in psychology and psychiatry, as they tend to be associated with poor mental health outcomes in later life. Intimate partner violence (IPV) harms not only the adults directly involved in it, but also the children – witnessing IPV as a child is a known risk factor [read the full story…]
Suicidal ideation and behaviours are widespread and serious amongst adolescents (Husky et al., 2012). One theory suggests that suicide in this age group is caused by ‘suicide contagion’ (exposure to a suicide may influence an individual to attempt suicide). Ecological studies have indeed demonstrated this and show that suicide rates increase following a highly publicised [read the full story…]
Over the past several years, there has been a lively academic debate about what it means to have psychotic symptoms. Although these symptoms (most commonly auditory hallucinations) can be part of the expression of a psychotic illness, on their own they are neither necessary nor sufficient for a diagnosis. In fact, researchers from many countries [read the full story…]
Postpartum haemorrhages are serious birth complications that represent one of the leading causes of maternal mortality and morbidity. While incidences of postpartum haemorrhages have risen steadily in the past decades (in the US alone, numbers increased from 2.3% to 2.9% from 1994 to 2006), there is little evidence as to why. Antidepressants – especially selective [read the full story…]
There is a back to school feeling in the air in the Woodland this week, and so this comes to you with the help of my shiny new yellow pencil case. Epilepsy affects around 70 million people around the world and premature mortality is substantial with almost half of epilepsy-related deaths occuring in those younger [read the full story…]
A cohort study published in JAMA tried to answer the question what are the risk factors for suicide in the US military. This is a hot topic as the rate of suicide has increased in US military personnel from about 11/100,000 people in 2005 to about 18/100,000 so that now deaths from suicide outnumber deaths [read the full story…]
While most people would likely associate tricyclic antidepressants (TCAs) with more common adverse effects such as dry mouth, sedation and constipation, there is some evidence to suggest increased occurrence of bone fractures (Vestergaard, Rejnmark, & Mosekilde, 2006). However, the topic remains controversial and conflicting results about the association of TCAs and fracture risk abound (e.g. [read the full story…]
People with substance misuse problems often present to services with complex physical and mental health needs. Studies in the UK have indicated that common mental health problems are the norm in people in treatment for substance misuse. Weaver et al (2003) found 70% of people in treatment for substance misuse in London also had a [read the full story…]
Self-injurious behaviour (SIB) usually directly results in physical harm to an individual. Examples include hand biting, head slapping, picking at skin, gouging or striking the body or eating inedible material. Some researchers have begun to include stereotypy or repetitive movements in a definition of self-injurious behaviour, even if they do not result on tissue damage.. [read the full story…]
Periodontitis is a common problem with severe periodontitis being ranked as the 6th most prevalent condition in the 2010 Global Burden of Disease study (Marcenes et al 2013). The aim of this study by Thomson et al was to describe changes in the occurrence of periodontal attachment loss (AL) , and to evaluate risk factors [read the full story…]
