Young men at highest risk of schizophrenia linked with cannabis use disorder

Young men with cannabis (marijuana) use disorder have an increased risk of developing schizophrenia, according to a study led by researchers at the Mental Health Services in the Capital Region of Denmark and the National Institute on Drug Abuse (NIDA) at the National Institutes of Health. The study, published in Psychological Medicine, analyzed detailed health records data spanning 5 decades and representing […]

ECT and psychiatric medicines may lower suicide rates in boys

A new study from the Karolinska Institutet in Sweden suggests that electroconvulsive therapy (ECT), lithium, and clozapine may be associated with reduced suicide rates in adolescent males with severe mental illness, consistent with previous findings in adults. The study, published in Nature Communications, compared treatment and suicide rates across different regions in Sweden. Annually, there are at least 800,000 suicide deaths worldwide. […]

UK study finds vasectomies are even safer than reported

Vasectomies are much less likely to cause complications than expected, according to a new UK study reviewing the outcomes from over 90,000 vasectomies performed over 15 years. The study, led by researchers from Gloucestershire Hospitals NHS Foundation Trust, is being presented today at the European Association of Urology (EAU) Congress in Milan. It shows that existing leaflets explaining the potential […]

Exercise could help with common sexual complaint

Exercise appears to be a potentially effective way of treating premature ejaculation, according to a new peer-reviewed study carried out by Anglia Ruskin University (ARU). The new study, published in the journal Trends in Urology and Men’s Health, saw researchers review 54 studies, which involved 3,485 participants from across the world, published over the past 49 years. Premature ejaculation is estimated to […]

Prostate cancer cases risk being detected too late due to misleading focus on urinary problems

Men with early, curable stages of prostate cancer are missing opportunities to have their cancer detected because national guidelines and media health campaigns focus on urinary symptoms despite a lack of scientific evidence, say experts at the University of Cambridge. Prostate cancer is the most common type of cancer in men. According to Cancer Research UK, over 52,000 men are […]

One in 500 men carry extra sex chromosome, putting them at higher risk of several common diseases

Around one in 500 men could be carrying an extra X or Y chromosome — most of them unaware — putting them at increased risk of diseases such as type 2 diabetes, atherosclerosis and thrombosis, say researchers at the universities of Cambridge and Exeter. In a study published in Genetics in Medicine, researchers analysed genetic data collected on over 200,000 UK […]