Alarms, overdoses and saving lives: Two days in UK's first drug injection room

The alarm is sounding in the UK's first drug consumption room.

A man in his 30s has overdosed in the "using space" – a room in the Glasgow facility where nurses supervise injections in eight booths.

He had only arrived at The Thistle minutes earlier, animated about being searched by police on the Gallowgate.

Staff rush to help, bringing him from his seat to a crash mat on the floor.

Our film crew is ushered out of the area while an ambulance is called and staff work to save his life.

Eddie Kearney, a harm reduction worker, tells us that the man had already taken drugs three times that day.

"He's using a 'snowball', he's using heroin and cocaine," he explains.

"He's been in there two minutes and he's on the floor."

We are filming in the centre after being granted two days of exclusive access to the pioneering and controversial consumption room.

Less than an hour later, the alarm sounds again, for another man in his 30s.

He had been led to reception by workers from a charity, then made his way to the booths to inject heroin.

Lynn Macdonald, the service manager, tells us it is another medical emergency.

"The first four weeks, there were no medical emergencies, and then this week we've had five.

"It could be a batch of drug that is problematic. People are noticing a difference in the heroin when they making it up, saying they are noticing a green tinge to it."

More paramedics are on their way, she says.

Both men are brought round using the overdose reversal drug Naloxone, before being seen by paramedics. The second is taken to hospital.

Lynn Macdonald later told us: "I am absolutely convinced that had we not been present during the overdoses we've seen within the Thistle, then people would not have survived."

In the 12 weeks since The Thistle opened in the east end of Glasgow, there have been 16 such overdose incidents.

A total of 180 people have visited the unit and more than 1,200 injections of street-bought heroin and cocaine have been supervised.

A total of 27 people have been referred to other services, including housing, by staff.

The service, which follows similar programmes in 18 other countries, seeks to reduce drug-related harm in a hardcore population of injecting users in one of the most deprived communities in Glasgow.

It is hoped that by providing a safer space it will allow medical staff to prevent overdose deaths, reduce blood-borne viruses and clean-up a local area that, historically, has had a major issue with discarded needles and drug debris.