Aussie drink-driving laws have similar penalties, but our BAC level is still at .05. This will be moved to .02 in the coming years. Be safe for you, your family and the person you may injure because, you thought you were ‘ok to drive!’
SHOULD YOU BE DRIVING? DON'T DRINK AND DRIVE....EVER!
Major study reveals drug 'damages children's brains' and half a MILLION adults could avoid mental-health disorder if they had turned down marijuana
Largest study of its kind found that 7% of adult depression could be prevented
Drug has also been linked to suicidal thoughts and attempts
Researchers say tackling the use of millions of under 18s should be a priority
PUBLISHED: 14 February 2019
Smoking cannabis in your teenage years raises the risk of depression and suicide in later life, a landmark new study has found.
Researchers from the US and UK have revealed the drug could impair a child's brain to the extent it triggers mental health disorders later in life.
In the largest research of its kind, experts from Oxford University and McGill University estimated that over half a million adults in the UK and US could be saved from mental health disorders by avoiding the drug as a teenager.
The teams have now warned that cannabis, legal in several US states and used by millions of young people is a significant public health risk with 'devastating consequences'. They have urgently called for officials to make tackling use of the drug a priority.
'It's a big public health and mental health problem, we think,' co-author Professor Andrea Cipriani, from the University of Oxford, said.
'The number of people who are exposed to cannabis, especially in this vulnerable age, is very high and I think this should be a priority for public health and the mental health sector.'
The researchers, at McGill University and the University of Oxford, analysed data from 11 studies involving more than 23,000 individuals.
Date: February 2019 Source: University of Illinois at Chicago
Summary: Lasting changes in the brain caused by drinking that starts in adolescence are the result of epigenetic changes that alter the expression of a protein crucial for the formation and maintenance of neural connections in the amygdala -- the part of the brain involved in emotion, fear and anxiety.
Daniel Hardy, a Schulich School of Medicine & Dentistry professor, led a recent study that found “alarming” damage to important organs in newborns who were exposed to cannabis – and, specifically, to THC – while in utero. This damage could lead to heart disease and diabetes later in life.
Just because it's legal, doesn't mean it's safe.
Exposure to cannabis – and, specifically, to THC – while in utero leads to heart defects and metabolic limitations likely to result in heart diseaseand diabetes later in life, according to a Western-led study.
"All the studies to date have tried to address how exposure to cannabis in pregnancy influences offspring have been limited to the brain and behaviour. They indicate a correlation between cannabis use and low birth weight and there's a good body of work that demonstrates moms who used cannabis in pregnancy have children who have issues with anxiety and social disorders. But no one had looked at metabolic outcomes."
Given such alarming findings and their implications for children born to women who used marijuana during pregnancy, Hardy called Health Canada and offered to present a seminar on his research.
The students who were current vape users were more likely to use other substances or to engage in sexual activity than were nonusers (Table 1). These data corroborate a recent study that showed an association between vaping and risky sexual, substance-use, and violence behaviors.5 These associations are not causal but suggest that certain students are inclined toward a variety of risky behaviors.
Christina DeLay is co-founder of Altina Drinks, a social enterprise hoping to tip Australia’s drinking culture on its head with a range of alcohol-free cocktails. She’s this week’s changemaker.
What first inspired you to start a company that makes alcohol-free cocktails?
It was because of my own personal experience with drinking. I was working as a consultant in Canberra, and got quite caught up in the drinking culture of that industry – after-work drinks with your colleagues, business lunches, there’s alcohol at everything. When I cut back on the drinking, I realised what an important part of the social aspect of the industry going out and drinking was.
Were you surprised at people’s responses to you not drinking?
People around me really started to wonder what was wrong and why I wasn’t drinking. I was often asked if I was pregnant, and I would go to the bar and ask if I could have a water with a slice of lime in it to make it look like an alcoholic drink, to avoid those questions.
It really felt like it was me that had a problem, because I didn’t want to drink anymore. That was a real trigger to start having a bit of a conversation about more mindful drinking and drinking on your own terms, to counteract those social pressures that are in a lot of scenarios.