Heroin

Call for Met to carry overdose-reversing spray

Lorry passenger jailed for importing 5kg of heroin

Driver who smuggled £800k heroin jailed

Drug dealers caught with £69k of heroin jailed

Liverpool man jailed for posting heroin to island

Dealer rediscovered drugs after jail tests halted

'I was a heroin addict - but ended up guarding the palace'

Meth and heroin fuel Afghanistan drugs boom

Machete-carrying Class A drug dealer jailed

Heroin addict clinic extension 'a no brainer'

'It is freedom, it gives you life' Video, 00:00:33'It is freedom, it gives you life'

Ex-addict says trial treatment 'keys to new life'

Drugs, guns and knives seized in police raids

More than £200k in drugs and criminal cash seized

Dad used kids as cover in £2m heroin smuggle plot

Criminalising drug users 'causing needless deaths'

Australian police make record $104m heroin seizure

Nearly three tonnes of heroin seized at India port

Four overdoses linked to drugs cutting agent

'Fix room' campaigner relapsed after 11 years

What's the Taliban's record on opium production?

Man jailed after £1.7m of heroin found on back seat