Sex specific effects of shared familial environment and other social factors may be key Genetic factors only partly explain observed sex difference in suicidal behaviours  A woman’s suicide risk may be influenced by the suicidal intention of her female first degree relatives, with sex specific effects of a shared familial ...

Major psychiatric disorders associated with shorter telomeres, indicative of cellular ageing 3-4 cups linked to longer telomeres, equal to 5 extra ‘biological’ years, say researchers But no such effects observed beyond this daily amount Drinking a maximum of 3-4 cups of coffee a day may slow the ‘biological’ ageing of ...

Increasing from twice as high for one disorder to 11 times as high for four or more In particular, concurrent mood + anxiety disorder linked to odds of up to 90% for dementia The odds of developing dementia are strongly linked to the number of co-existing mental health disorders, rising ...

It’s caused by environmental change and is linked to depression, anxiety, and PTSD ‘Solastalgia’ might help explain the negative effects of climate change on mental health, suggests a review of the available research, published in the open access journal BMJ Mental Health. Solastalgia is caused by changes to the home ...

Risks higher in women than in men with the same condition Chronic exposure to systemic inflammation may explain associations, say researchers Living with an autoimmune disease is linked to a near doubling in the risk of persistent mental health issues, such as depression, generalised anxiety, and bipolar disorder, with these ...

Figures reflect growing public and professional awareness and potential impact of COVID-19 But wide regional variations point to inequalities in access to care, say researchers  Prescriptions for attention deficit hyperactivity disorder (ADHD) in England have risen 18%  year on year since the pandemic. This is higher than previously reported, and ...

Clear time of day patterns in frame of mind: best early on; worst late at night Generally, things really do seem better in the morning, with clear differences in self-reported mental health and wellbeing across the day, suggest the findings of a large study published in the open access journal BMJ ...

But further research needed to understand effects of heavy use and cannabis potency Lifetime cannabis use is associated with several changes in brain structure and function in later life, suggests an observational study, but these associations may not be causal, finds a genetic analysis of the same data, published in ...