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Harm reduction · Africa edition

Drug Harm Reduction 101

A practical, fact-based guide for young people leading substance use prevention and harm reduction conversations in their communities.

Audience
Youth Advocates & Peer Educators, Age 14-18
Region
Sub-Saharan Africa
Edition
2026 Edition

Designed PDF edition coming soon to the publications library

Section 01

How to Use This Toolkit

This toolkit is written for youth advocates who want to make a real difference in their communities by sharing accurate, non-judgmental information about drugs and harm reduction.

Whether you are a peer educator, a student leader, a community health worker in training, or simply someone who cares about the young people around you, this toolkit gives you the knowledge and language you need to have honest conversations about substance use.

  • Who is this for? Youth peer educators and school health ambassadors
  • Student union and community youth leaders aged 14 to 18
  • Social media advocates running health campaigns
  • Volunteers in youth-serving NGOs or faith communities
  • Young people who want to support a friend safely

Core Approach: Non-Judgmental, Fact-Based. Fear, shame, and scare tactics do not work. Research consistently shows that young people respond better to honest, accurate information delivered with respect and empathy.

  • We do not judge people who use substances.
  • We give facts, not lectures.
  • We focus on reducing harm, not demanding perfection.
  • We recognise that social pressures, poverty, trauma, and stress are root causes of substance use.
Section 02

What Is Harm Reduction?

Harm reduction is a public health approach that aims to reduce the negative consequences of drug use, without requiring abstinence as the only acceptable outcome.

Harm reduction does not mean we encourage or promote drug use. It means we are realistic: some young people will use substances regardless of what we say, and our job is to keep them as safe as possible. Think of it like wearing a seatbelt. We do not encourage car crashes, but we know crashes happen, so we use seatbelts to reduce injury. Harm reduction is the seatbelt for substance use.

  1. 1
    Accepts the reality of drug use

    Drug use exists in every community. Denial does not protect people; information does.

  2. 2
    Non-judgmental & non-coercive

    People who use drugs deserve dignity and respect. We offer help without attaching conditions or shame.

  3. 3
    Prioritises immediate, achievable goals

    Staying alive and healthy today is the first priority. Reducing use, and then stopping, may come later.

  4. 4
    Centres the voices of people with lived experience

    Those who use substances are experts on their own lives. Effective harm reduction involves them in finding solutions.[1]

  5. 5
    Addresses social inequalities

    Poverty, violence, unemployment, trauma, and stigma all drive substance use. Harm reduction tackles root causes, not just symptoms.

  6. 6
    Culturally relevant

    Effective harm reduction in Africa must be rooted in local realities, languages, and community values, not copied wholesale from Western models.[2]

  7. 7
    Evidence-based

    Every recommendation in harm reduction is backed by scientific research, not opinion, ideology, or moral judgment.

LevelWhat It Looks LikeExample in Practice
PreventionStopping first usePeer education workshops in schools
Reducing HarmMaking use safer if it happensNot mixing substances; never using alone
Early InterventionCatching problematic use earlyASSIST screening, brief counselling
Treatment & RecoveryHelping people reduce or stop useReferral to SANCA, government rehab
ReintegrationSupporting people after treatmentCommunity support groups; life skills programs
Section 03

The African Reality: Key Facts & Stats

Understand the landscape before you advocate. These numbers show why harm reduction in Africa is urgent and why young people must lead the response.

  • 21% lifetime substance use prevalence among young people (10-24) in sub-Saharan Africa[4]
  • 42.7% current substance use prevalence among young people in South Africa, highest in the region[4]
  • 60% of Africa's population is under 25, making youth-led solutions essential[3]
  • +562% rise in overall drug use in South Africa from 2002 to 2017[5]
SubstanceLifetime UseCurrent UseNotes
Alcohol36.2%23.6%Most prevalent; highest in Southern Africa
Khat23.0%17.3%Especially common in East Africa
Tobacco/Cigarettes15.2%11.8%Southern & East Africa
Opioids15.9%, Includes nyaope/whoonga in SA
Steroids12.2%, Higher among young males
Cannabis11.0%3.7%Most prevalent illicit drug in SA
Sedatives8.9%, Often misused prescription drugs
Shisha8.4%, Urban centres
Inhalants6.0%, Common among 10-14 age group
Cocaine3.0%, Urban coastal cities

Source: Frontiers in Psychiatry systematic review, 2024, 60 studies, 83,859 respondents aged 10-24 across SSA.[4]

ReasonWhat It Tells Us as Advocates
Stress relief & escapeAddress mental health and offer alternative coping tools
Peer pressure & fitting inBuild peer refusal skills; normalise saying no
Curiosity & experimentationGive accurate info early, before first use
Boosting confidence or energyExplore what needs are unmet beneath this
Self-medication (pain, trauma, anxiety)Link to mental health and trauma-informed support
Easy access & availabilityAdvocate for better community regulation and safe spaces

Source: Frontiers in Psychiatry, 2024.[4]

Who Is Most at Risk? Research shows the following factors are associated with higher risk among African youth:[4]

  • Male gender and older adolescence (17-24)
  • Poor academic performance or school drop-out
  • Substance use by parents, older siblings, or close friends
  • Exposure to intimate partner violence or bullying
  • Urban residency and high media exposure
  • Living alone or away from parental supervision
  • Underlying anxiety, depression, or history of trauma
Section 04

Know Your Substances

Accurate knowledge is your most powerful tool. Below are profiles of the most common substances affecting youth in South Africa and the wider region.

Risk levels: HIGH RISK = strong dependence, severe health damage, or overdose risk. MEDIUM RISK = significant risk, especially with heavy or combined use. LOWER RISK does not mean safe, all substance use carries some risk.

Alcohol (HIGH RISK), Dop, homebrew, umqombothi, township special
The most widely used substance among African youth. Legal but highly harmful, especially when use begins in adolescence. Short-term: relaxation, lowered inhibitions, impaired coordination and judgment, nausea, blackouts. Long-term: liver damage, heart disease, brain damage, dependency, increased violence and accident risk. Dependence risk: high, physical and psychological withdrawal can be medically dangerous. Harm reduction tip: eat before drinking; alternate with water; set a limit in advance; never mix with other drugs; never drive.
Cannabis / Dagga (MEDIUM RISK), Dagga, zol, weed, ganja, Durban Poison
Most common illicit drug in South Africa, prevalence rose from 1.5% (2002) to 7.8% (2017).[5] Partially decriminalised for private adult use. Short-term: relaxation, altered perception, increased appetite, short-term memory impairment, anxiety or paranoia in high doses. Long-term: reduced memory and concentration; mental health risks (especially psychosis in vulnerable individuals); lung damage from smoking. Adolescent risk: the brain develops until age 25, use before 18 is associated with stronger negative effects on memory, IQ, and mental health. Harm reduction tip: delay first use; avoid high-THC products; do not drive; do not mix with alcohol; be aware of personal mental health history.
Nyaope / Whoonga (HIGH RISK), Nyaope, whoonga, sugars
A street drug common in South African townships, typically containing heroin mixed with cannabis and other chemicals. Extremely addictive. Short-term: intense euphoria followed by severe come-down, nausea, respiratory depression. Long-term: rapid physical dependence, HIV risk from needle sharing, malnutrition, organ failure. Overdose risk: very high, respiratory failure can cause death. Harm reduction tip: never use alone; never share needles; seek treatment immediately, withdrawal is medically dangerous.
Tik / Methamphetamine (HIGH RISK), Tik, crystal, shlukn
Highly prevalent in the Western Cape and other urban areas. Extremely addictive stimulant. Short-term: intense energy, euphoria, decreased appetite, hyperthermia, increased heart rate, aggression. Long-term: severe dental decay, psychosis, memory loss, cardiovascular damage, extreme weight loss, paranoia. Dependence risk: extremely high, one of the most addictive substances known. Harm reduction tip: if using, do not mix with other stimulants or alcohol; stay hydrated; seek help early before dependence sets in.
Inhalants: Glue, Petrol, Paint (HIGH RISK), Ghoef, sniffing, huffing
Common among very young adolescents (10-14) in low-income communities due to low cost and easy availability. Short-term: brief euphoria, dizziness, confusion; can cause sudden cardiac arrest ("sudden sniffing death") even on first use. Long-term: permanent brain damage, liver and kidney damage, hearing and vision loss. Key message: there is NO safe level of inhalant use. Harm reduction tip: if someone is using, do not startle them, sudden shock can trigger cardiac arrest. Calmly move them to fresh air and call for help.
Tobacco & Nicotine Products (MEDIUM RISK), Cigarettes, vapes, e-cigarettes, snuff
Highly addictive and the leading cause of preventable death globally. Tobacco lifetime prevalence among SSA youth: 15.2%.[4] Short-term: nicotine rush, relaxation, reduced appetite; quickly leads to dependence. Long-term: lung cancer, heart disease, stroke, COPD, oral cancers. On vaping: not proven safe, contains nicotine and harmful chemicals, lung damage has been documented, especially risky for developing adolescent lungs. Harm reduction tip: delay first cigarette; use nicotine replacement therapy to quit; avoid smoking around non-smokers and children.
Section 05

Myths vs. Facts Activity

Use this section in workshops, classroom sessions, or social media campaigns. Read the MYTH first and ask participants what they think. Then reveal the FACT.

Myth

Weed is natural, so it can't harm you.

Fact

Many natural substances are harmful, arsenic and many medicinal herbs can cause serious damage. Cannabis can impair brain development in teenagers, trigger psychosis in vulnerable individuals, and cause lung damage when smoked. "Natural" does not mean safe.[4]

Myth

You can't get addicted to alcohol, it's legal.

Fact

Alcohol is one of the most addictive substances in the world. Legal status has nothing to do with harm. Alcohol causes more deaths, violence, and disease burden in South Africa than all illegal drugs combined.[5] Dependence can develop in as little as a few months of regular heavy use.

Myth

Harm reduction means encouraging drug use.

Fact

Harm reduction does not promote drug use. It is a public health strategy that accepts the reality that some people use substances, and focuses on keeping them alive and healthy. Evidence shows harm reduction reduces HIV transmission, overdose deaths, and overall harm, without increasing drug use.[1]

Myth

Only weak or bad people become addicted.

Fact

Addiction is a complex health condition, not a character flaw. Genetics, trauma, mental health conditions, peer environment, and early age of first use all play major roles. Stigmatising people who are addicted prevents them from seeking help and makes the problem worse.[4]

Myth

Vaping is harmless, it's just water vapour.

Fact

Vape aerosols contain nicotine, heavy metals (like lead and nickel), and other toxic chemicals. Vaping has been linked to serious lung disease and is highly addictive. It is particularly dangerous for adolescents whose lungs are still developing.

Myth

Mixing drugs with alcohol just makes them work faster. Not a big deal.

Fact

Mixing substances ("polydrug use") dramatically increases the risk of overdose, respiratory failure, heart attack, and death. Alcohol plus depressants (like sleeping pills or nyaope) can stop your breathing. Alcohol plus stimulants (like tik) masks intoxication, leading to dangerously high consumption of both.

Myth

Drug education is only for people who are already using.

Fact

Over 42% of South African young people currently use at least one substance.[4] Even if you personally do not use, the people you love, study, or live with likely need accurate information. Knowledge protects entire communities, not just individuals.

Myth

If someone passes out from drinking, just let them sleep it off.

Fact

A person who has passed out from alcohol can die from choking on their vomit or from alcohol poisoning. Place them in the recovery position (on their side), monitor their breathing, and call emergency services if you cannot wake them or if breathing is irregular. Never leave them alone.

  1. 1
    Read the myth aloud

    Do not reveal the answer yet.

  2. 2
    Ask

    "True or False? What do you think, and why?"

  3. 3
    Allow responses

    Allow 2-3 responses without judgment.

  4. 4
    Read the fact

    Read the fact and discuss it together.

  5. 5
    Reflect

    Ask: "Did this change what you thought? What would you do differently now?"

Section 06

Risk Reduction Strategies

Practical, evidence-based strategies for reducing harm if a young person is already using. You can share these facts without encouraging use.

StrategyWhy It Matters
Never use aloneIf something goes wrong, someone can call for help and perform first aid.
Start low, go slowTolerance varies between people. Unknown strength is dangerous.
Never mix substancesPolydrug use multiplies risk of overdose and other harms dramatically.
Know what you're takingStreet drugs are frequently adulterated. Fentanyl contamination has been detected in South African drug supplies.
Stay hydratedEspecially with stimulants, but do not over-hydrate, which can also be dangerous with certain substances.
Avoid use when distressedEmotional state strongly affects the experience. Using when very anxious or depressed increases risk.
Do not share needles or equipmentPrevents transmission of HIV, hepatitis B and C, and other blood-borne infections.
Plan your journey homeNever drive under the influence. Arrange transport in advance.
  • Alcohol: eat a substantial meal before drinking to slow alcohol absorption
  • Alcohol: alternate alcoholic drinks with water
  • Alcohol: set a personal limit before you start and stick to it
  • Alcohol: avoid drinking games and competitive drinking
  • Alcohol: if someone is unconscious, place them in the recovery position and stay with them
  • Cannabis: avoid use before age 18, the adolescent brain is particularly vulnerable
  • Cannabis: vaporising reduces lung damage compared to smoking
  • Cannabis: be aware of personal and family history of mental illness, this significantly raises psychosis risk
  • Cannabis: avoid high-THC concentrated products (oils, dabs, wax)
  • Cannabis: do not use before school, sports, or any activity requiring focus
Section 07

How to Talk to Peers

The most important skill you have as an advocate is not your knowledge, it is how you communicate. Effective peer conversations are non-judgmental, curious, and solution-focused.

  • Listen more than you talk. Ask open-ended questions; do not lecture.
  • Avoid "you should" or "you must." Use "have you considered..." or "I've heard that..."
  • Validate feelings before offering facts. "I get why you needed to switch off, things have been really stressful."
  • You are not responsible for fixing anyone. Your job is to share accurate information and point to resources.
  • Confidentiality matters. Unless there is immediate risk to life, respect privacy.
Scenario A: A friend tells you they tried tik for the first time
You: "I appreciate you telling me that. How are you feeling about it?" [Listen fully. Do not interrupt.] You: "Can I share something I know about tik? Not to judge you, just because I'd want you to have the info." [Wait for consent.] You: "It's one of the substances that can become physically addictive very quickly, sometimes within weeks. If you ever feel like you want to use it again and can't stop yourself, let me know and we can find some support together."
Scenario B: Someone offers you or a friend drugs at a party
Simple refusal: "I'm good, not tonight, thanks." (You do not owe an explanation.) If persistent: "I've got an early thing tomorrow. I'll pass." For a friend who feels pressured: "My friend is fine, we're sorted." (Redirect and physically move your friend away.)
Scenario C: A younger sibling asks you about drugs
You: "I'm glad you asked me instead of just trying to figure it out yourself. What have you heard about it?" [Listen. Correct misinformation gently.] You: "Here's what I actually know... (share accurate facts from Section 4). If you ever find yourself in a situation where you're not sure what to do, you can always call me. No questions asked."
Scenario D: A friend says they think they have a problem
You: "That took real courage to say. I'm really glad you told me." You: "You don't have to figure this out alone. There are free, confidential services that won't judge you. Can we look at some options together?" (Share contacts from Section 11.) You: "I can go with you if you want. You don't have to go alone."
Avoid ThisTry This Instead
"How could you be so stupid?""What was going on for you at the time?"
"You need to stop immediately.""What would need to change for you to feel safer?"
Threatening to tell parents/teachersAsk permission before involving others unless there is risk to life
Sharing their story with friendsKeep what they share private unless consent is given
"It's not that bad."Take every disclosure seriously, even if the use seems minor
Section 08

Recognizing and Responding to a Crisis

In an emergency, calm, quick action saves lives. Every young advocate should know these basics.

Substance TypeWarning Signs, Call 112 Immediately
Depressants (alcohol, heroin/nyaope, sleeping pills)Unconscious or barely awake; very slow or irregular breathing; blue-grey lips or fingernails; will not respond to voice or touch; gurgling sounds
Stimulants (tik, cocaine, MDMA)Chest pain; very rapid heart rate; dangerously high temperature; seizures; severe confusion or aggression
InhalantsCollapsed suddenly; irregular heartbeat; not breathing; unconscious after inhalation
Cannabis / GeneralSevere panic attack with chest pain; extreme confusion; loss of consciousness
  1. 1
    Danger

    Check that the scene is safe. Do not put yourself at risk.

  2. 2
    Response

    Call their name. Tap their shoulders firmly. If no response, call 112 immediately.

  3. 3
    Airway

    Tilt their head back gently and lift their chin to open the airway.

  4. 4
    Breathing

    Look, listen, and feel for breathing for up to 10 seconds. If not breathing, begin CPR if trained.

  5. 5
    Circulation / Call

    If a pulse is present but breathing is absent, give rescue breaths. Stay with the person until emergency services arrive.

  1. 1
    Kneel beside the person.

    Position yourself close, ready to move them.

  2. 2
    Place the near arm at a right angle

    Elbow bent, palm facing up.

  3. 3
    Bring their far arm across their chest

    Hold the back of their hand against their nearest cheek.

  4. 4
    Pull up the far knee

    So the foot is flat on the floor.

  5. 5
    Roll them onto their side

    Pull on the bent knee to roll them onto their side toward you.

  6. 6
    Tilt head back slightly

    Keep the airway open.

  7. 7
    Monitor breathing constantly

    Never leave them alone until help arrives.

Section 09

Social Media Advocacy Guide

Social media is one of the most powerful tools youth advocates have. The African Union recommends developing digital toolkits and youth-friendly campaign materials across African countries.[3]

  1. 1
    Lead with empathy, not alarm

    Posts that shame or lecture get scrolled past. Posts that speak to lived experience get shared.

  2. 2
    One clear message per post

    Do not try to cover everything. One fact. One tip. One question.

  3. 3
    Always cite your source

    Credibility is your biggest asset. Cite health organisations, government data, or peer-reviewed research.

Myth vs. Fact Posts
Use a split-image or carousel format. Show the myth on the first slide; the fact on the second. Add a relatable scenario in the caption. This format encourages saves and shares. Example caption: "Your group chat has probably said this. Here's what actually happens..."
Story-Based Posts
Anonymised first-person stories humanise the issue without stigma. "My friend tried to stop cold turkey and ended up in hospital. Here's what we wish we knew..."
Polls and Questions
Platform polls drive engagement and make your audience feel heard. "Do you know what to do if a friend overdoses?" with a link to your guide turns engagement into education.
Quick-Fact Infographics
3-5 numbers presented visually. Use clear icons, bold numbers, and a single colour palette. Keep text under 20 words per slide. Always add a source line.
Short Videos (60-90 seconds)
Peer-to-peer format. Two advocates, one question. "We asked 5 people on campus what they thought about harm reduction. Here's what they said and here's the truth."
AvoidWhy
Graphic images of overdose or deceased personsCauses trauma and stigma; research shows these images do not deter use
Unverified claims and statisticsDestroys credibility instantly when challenged
Moralising ("Only bad people do drugs")Alienates the very audience who need the information
Identifying individuals without consentBreaches privacy and can cause serious harm
Content that glorifies substance useUndermines your message

Suggested hashtags for African harm reduction campaigns: #HarmReductionAfrica, #SSDP, #YouthHealthZA, #KnowBeforeYouGo, #SayItWithFacts, #AfricaYouthRise, #RehabilitationNotStigma, #SensibleDrugPolicy

Section 10

Self-Care for Advocates

You cannot pour from an empty cup. Advocacy work around substance use and trauma is emotionally demanding. Protecting your own wellbeing is not optional, it is essential.

  • Warning signs of advocate burnout: feeling emotionally numb or detached from the work and the people you support
  • Dread or anxiety before advocacy activities or conversations
  • Physical exhaustion that sleep does not resolve
  • Irritability, hopelessness, or cynicism about whether change is possible
  • Neglecting your own relationships, school, or health to focus on others
  • Using substances yourself to cope with the stress of the work
DimensionPractical Actions
PhysicalProtect sleep, eat regularly, move your body. Chronic stress depletes the body first.
EmotionalDebrief with a trusted mentor or peer after difficult conversations. Journal. Name your feelings.
SocialMaintain friendships outside of advocacy work. Have people in your life who do not see you as an advocate first.
BoundariesSet clear times for advocacy and clear times for rest. Switch off notifications. You are not on call 24/7.
PurposeReconnect regularly with why you started. Celebrate small wins, a good conversation, a new person reached.
ProfessionalSeek supervision or coaching from a trained mentor. Know when to step back temporarily.
  • What went well today? (Name at least one thing, however small.)
  • What drained me today? (Note it, without judgment.)
  • What do I need before tomorrow? (Rest, a conversation, movement, silence?)
Section 11

Where to Get Help: Resources & Helplines

Always have these contacts ready. Save them to your phone. When someone is ready to reach out for help, that window can be small, be prepared to act quickly.

SANCA National (South African National Council on Alcoholism and Drug Dependence)
Helpline: 0800 12 13 14 (free, 24/7). South Africa's largest substance use prevention and treatment network. Offers counselling, referrals, and in-patient treatment. Free and confidential.
South African Depression and Anxiety Group (SADAG)
Helpline: 0800 21 22 23, SMS: 31393. Mental health and substance use support. Particularly useful when substance use is linked to depression, anxiety, or trauma.
LifeLine South Africa
Helpline: 0861 322 322. Crisis counselling available 24/7. Also provides trauma support for those affected by a loved one's substance use.
Childline South Africa
Helpline: 116 (free from any phone, 24/7). Free support for children and young people under 18 facing any form of crisis, including substance use and abuse.
Narcotics Anonymous South Africa
Helpline: 083 900 6962, Website: na.org.za. Free peer support fellowship for people recovering from any substance use disorder. Meetings in most major cities and many townships.
South African Government Substance Abuse Services
Website: www.gov.za/Alcoholandsubstanceabuse. Directory of government-funded treatment centres, detox services, and rehabilitation facilities by province.
SSDP International, Africa Chapters
Website: ssdp-intl.org. Youth-led grassroots network for evidence-based drug policy advocacy. Connect with existing African chapters or start one at your school or university.
Youth RISE (Youth Reducing Stigma & Exclusion)
Website: youthrise.org. International youth-led harm reduction organisation with strong African networks. Provides advocacy resources, toolkits, and training opportunities.[1]
Harm Reduction International
Website: hri.global. Global evidence and advocacy hub. Publishes the annual Global State of Harm Reduction report, including Africa-specific data.[6]
ServiceNumber
All emergencies (mobile)112
Ambulance10177
Police10111
Childline (under 18, free)116
SANCA Substance Abuse Helpline0800 12 13 14
Stop Gender Violence Helpline0800 428 428

References

  1. 1. Youth RISE. (2024). Youth RISE Statement on Full Spectrum Harm Reduction. International Drug Policy Consortium. https://idpc.net/publications/2024/12/youth-rise-statement-on-full-spectrum-harm-reduction
  2. 2. E-Journal of Global Health Science. (2025). Addressing the rising tide of substance use disorders in Africa. https://e-jghs.org/DOIx.php?id=10.35500/jghs.2025.7.e17
  3. 3. Kahiu, C. (2025, June 22). Empowered Youth Transform Drug Prevention Across Africa. ISSUP Knowledge Share. https://www.issup.net/knowledge-share/resources/2025-06/empowered-youth-transform-drug-prevention-across-africa
  4. 4. Frontiers in Psychiatry. (2024). Substance use among young people in sub-Saharan Africa: Systematic review and meta-analysis (60 studies, n=83,859, ages 10-24). https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2024.1328318/full
  5. 5. Spotlight NSP. (2024, March 6). Large increase in drug use over last two decades in SA, study finds. https://www.spotlightnsp.co.za/2024/03/06/large-increase-in-drug-use-over-last-two-decades-in-sa-study-finds/
  6. 6. Harm Reduction International. (2025). Global State of Harm Reduction: 2025 Update to Key Data. https://hri.global/publications/global-state-of-harm-reduction-2025-update-to-key-data/

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