The key heroin metrics

Heroin Stats and Figures

Heroin is a potent and highly addictive opioid that has devastating effects on individuals and broader society. Often used to escape reality or alleviate physical and emotional pain, heroin’s impact is pervasive, touching all aspects of life.

This page offers a comprehensive overview of heroin use, including UK statistics around usage patterns, health effects, addiction, treatment success rates, economic and social impacts, and rehabilitation measures.

What is heroin?

Heroin is a highly addictive opioid derived from morphine, extracted from specific poppy plants. It typically appears as a white or brown powder or a sticky black substance called “black tar heroin,” and is often injected, snorted, or smoked.

The drug induces intense euphoria and quickly leads to severe physical dependence and addiction that can ripple into every aspect of a user’s life in a devastating way.

Did you know?

INTERESTING FACTS ABOUT HEROIN

A history of heroin use

Heroin was first synthesised from morphine in 1874 by chemist C.R. Alder Wright, but it gained widespread use in the late 19th and early 20th centuries when Bayer marketed it as a cough suppressant and non-addictive morphine substitute. By the 1920s, the addictive properties of heroin became evident, leading to increased regulation and criminalisation of its use. Despite legal restrictions, heroin use surged in the 1960s and 1970s and has remained a significant public health issue due to its highly addictive nature and severe health impacts.

What makes heroin addictive?

Heroin is highly addictive primarily because it rapidly enters the brain, where it is converted to morphine and binds to opioid receptors. This binding triggers an intense surge of euphoria and pleasure, reinforcing drug-taking behaviour. Repeated use leads to physical dependence and tolerance, requiring higher doses to achieve the same effects and making it extremely difficult to stop using without experiencing severe withdrawal symptoms.

HEROIN USE IN NUMBERS

Heroin statistics in the UK

UK usage

The UK has one of the highest rates of heroin use in Europe.

Demographics

The majority of heroin users are aged aged 25 to 44. Men are more likely to use heroin than women, with a ratio of about 3:1

Health impact

Heroin-related deaths have increased significantly, with over 2000 deaths annually attributed to heroin overdoses. Opioids, including heroin, are involved in 60% of all drug-related deaths

Treatment

Many opiate users in treatment today began using heroin during the 1980s and 1990s epidemics, and are now over 40. In 2022-2023, 64% reported starting heroin use before 2001, while only 15% began after 2011.

Dependency rates

Studies show that a significant proportion of heroin users quickly develop a develop a dependency due to the drug's potent and short-lived high.

Drug classification

Heroin is classified as a Class A drug under the Misuse of Drugs Act, making it illegal to possess, supply, or produce it, with severe penalties including up to 7 years imprisonment plus a fine for possession, and life imprisonment plus a fine for supply and production​.

The cost of crack cocaine use

Crack cocaine addiction often leads to substantial financial hardship. Addicts can spend hundreds to thousands of pounds weekly to sustain their habit, leading to financial ruin and associated criminal activities to fund their addiction​

Tolerance levels

Tolerance to heroin develops quickly, requiring users to take increasingly larger doses to achieve the same effects, which significantly heightens the risk of overdose.

Mental health

Chronic heroin use is associated with a range of mental health issues, including depression, anxiety, and antisocial personality disorder. These mental health challenges often complicate recovery efforts.

Individuals from lower socioeconomic backgrounds are more vulnerable to heroin addiction. Economic hardship and unemployment are common among heroin users​. 

Heroin stats infographic

HEALTH CONSIDERATIONS

How does heroin affect health?

Short term effects

Dry mouth which is often referred to as "cottonmouth"

Nausea and vomiting

Itching and scratching

Respiratory depression: (Slowed and shallow breathing)

Long term effects

Collapsed veins are common in long-term intravenous users

Higher risk of bacterial infections, abscesses, and cellulitis

Increased risk of endocarditis, an infection of the heart lining and valves

Liver and kidney disease

Can you overdose on heroin?

Yes, you can overdose on heroin, which can cause life-threatening respiratory depression, loss of consciousness, and death. Symptoms of an overdose include extremely shallow breathing, bluish lips and fingernails, and unresponsiveness. Naloxone (Narcan) can reverse the effects if administered promptly, but immediate medical attention is crucial​

Heroin overdose symptoms include:

  • Shallow or slowed breathing. 
  • Extreme drowsiness or unconsciousness. 
  • Pinpoint pupils
  • Gurgling or choking sounds
  • Severe muscle weakness

If any of these symptoms are present, immediate emergency medical intervention is required. 

GETTING HELP

Can heroin addiction be treated?

It doesn’t matter what your history is with heroin usage, you can always be treated fully. Many individuals have a transformative experience through comprehensive treatment plans that include medication-assisted therapy, counselling, and support groups. 

At Providence Projects, our success lies in the support we provide to each person in our care and our focus on relapse prevention: 

100%

Client satisfaction with our service

95%

Complete their detox programme

92%

Complete their treatment programme

Our addiction specialists are here 24 hours a day

Resources for heroin addiction

NHS

 

The NHS provides a range of services for individuals struggling with heroin addiction, including counselling, medication-assisted treatment, and support groups.

Frank

Offers confidential advice and information about drugs, including crack cocaine. You can visit their website at Talk to Frank or call their helpline at 0300 123 6600.

We Are With You

 A leading UK charity providing support and advice for people struggling with drug addiction. They provide a wide range of free and confidential services for adults and young people, including harm reduction, detoxification, and rehabilitation programmes.

Turning Point

Established in 1964, Turning Point offers a wide range of support services aimed at helping individuals make positive changes in their lives. These include drug treatment and rehabilitation services.

Release

Release is the oldest independent drugs charity in the world and offers a variety of services aimed at reducing the harms associated with drug use. They provide legal advice and support for drug users, including information on treatment options.

SMART Recovery UK

Offers mutual aid meetings and resources for individuals looking to recover from addiction. SMART Recovery focuses on self-empowerment and uses a four-point program to help individuals build and maintain motivation, cope with urges, manage thoughts, feelings, and behaviours, and live a balanced life.

Take action against heroin addiction

At The Providence Projects, we understand the challenges of addiction and are here to support you every step of the way. Reaching out can feel daunting but by connecting with us, we can start providing the crucial help that radically changes your relationship with heroin. 

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