Nitrous oxide has been abused as a recreational drug, where canisters are inhaled.

The Housing Minister expects the housing agency to evict an increasing number of people.

Northland youth unemployment is the highest in the country, new figures show.

Reform could be on the cards as the Government reveals five new health targets.

The Health Minister admits his expectations will be challenging to achieve.

The cause of death was yet to be determined and not believed to be suspicious.

The five-year report shows there is more to be done to fill gaps in treatment and support.

OPINION: Many countries are recording a rise in youth vaping.

Marae growing indigenous magic mushrooms to treat addiction and mental health issues.

He also endangered an Air NZ flight. 'The potential for catastrophe was high,' judge said.

Use of substance-checking services has surged with a 51 per cent increase.

Rubicon has developed an eight-week programme for students in Year 7-9.

But a provider says it will put them in line with other courts around the country.

Former Dragon guitarist Tommy Emmanuel is touring New Zealand next month.

Questions are still being asked a year on from the chef’s tragic death.

Woman's trauma, mental health acknowledged but not enough to keep her from being deported.

Bex Chapman hopes sharing her story can inspire others on the journey to recovery.

An oxycodone bottle was found on the kitchen bench.

Research is investigating how to counteract addiction’s effects.

In a digital world, conversations around porn are more important than ever before.

'My time spent in the house taught me to be a better human being.'

The LAPD has closed the investigation into the actor's sudden death.

Holt shared her harrowing journey with the Herald ahead of the release of her new book.

Sitting in a cell surrounded by gang members, she knew something had to change.

Parents say they'll "do anything to bring awareness" about safe drug taking.

An expert shares strategies for staying booze-free during the festive season.