Biological siblings of people with gambling disorder also display markers of increased impulsivity and risk-taking, according to a new psychology study. The findings suggest people with gambling disorder — a psychiatric term for serious gambling problems — may have pre-existing genetic vulnerabilities to the illness.
Read moreThis research raises questions as to whether current diagnoses accurately reflect the underlying neurobiology of mental illness. The findings, just published in the leading peer-reviewed medical journal, JAMA Psychiatry, highlight the need for more individualised approaches to defining mental illness.
Read moreDepression, self-harm and suicidal ideation are more prominent in adults in their early twenties if they were bullied at home and at school, a study has found. Researchers stress that intervention is needed to educate people in bullying to reduce it.
Read morePeople with low scores on intelligence tests in adolescence run a higher risk of suicide and suicide attempt later in life. That is according to a study that followed almost 50,000 Swedish men from the 1970s until recently.
Read moreAs part of an innovative model, pharmacists manage the care of patients with chronic diseases such as asthma, diabetes and hypertension.
Read moreA new study found that one in three young adults receive medication for opioid use disorder within 12 months of a non-fatal opioid overdose. The study shows which medications — buprenorphine, methadone or naltrexone — are being taken, and how long after the overdose they receive the treatment.
Read moreConcerns over the opioid epidemic have sparked a strong scientific interest in why some people become addicted while others don't. Now, researchers are proposing novel treatment strategies that could help prevent abuse of opioids and other substances.
Read moreNew research has found that maternal stress before and during pregnancy could affect a baby's brain development.
Read moreResearchers performed a systematic review and meta-analysis of published data on the effect of electrical stimulation therapies on spinal fusion. They found significant improvement overall in the rates of bone fusion following a course of electrical stimulation in both preclinical (animal) and clinical (human) studies.
Read moreRegular exercise is highly beneficial for all patients with cardiovascular disease regardless of age, report investigators. Their results showed that the patients who benefited most from cardiac rehabilitation were those who started out with the greatest physical impairment.
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