What is tik, and what does it do to a person?
Tik is crystal methamphetamine, and in the Western Cape it is the most common reason people enter treatment. What it does, the signs at home, what to do tonight, and how treatment in Cape Town works.
In short
- Tik is crystal methamphetamine.In the Western Cape it is 30% of primary treatment admissions, ahead of alcohol at 26% and cannabis at 24% (SACENDU, January to June 2025).
- The signs are hard to miss once you know them.Days without sleep, then a crash: paranoia, a short temper, money going missing. Psychotic symptoms affect up to about 40% of people who use it.
- Treatment works, and it takes months, not days.Withdrawal settles in about a week, but low mood and cravings run for months. Our residential programme in Lakeside treats the addiction and what sits underneath it on one plan.
Worried about someone at home? Book a free, confidential call with our team in Cape Town. We reply the same day.
Three days without sleep. Money gone from the drawer. A temper that arrives from nowhere. If that is your house right now, you already know something is wrong. This article explains what is happening to the person and what a family in Cape Town can do about it this week.
Emergency: call 112 from a cellphone, or the City of Cape Town on 021 480 7700, if someone is
- having a seizure, or has collapsed
- complaining of chest pain after using
- hallucinating, violent, or terrified of people who are not there
- talking about ending their life, or has tried to
The City of Cape Town’s toll-free line, 021 480 7700, directs the call to police, fire or ambulance.
Tonight, if nobody is in danger: free 24-hour lines in South Africa
- Department of Social Development substance abuse helpline: 0800 12 13 14, or SMS 32312
- SADAG suicide crisis helpline: 0800 567 567
Both lines are run through the South African Depression and Anxiety Group (SADAG). You can call about someone else.
What is tik?
Tik is the South African street name for crystal methamphetamine, a synthetic stimulant that is usually smoked. A 2013 study in the International Journal of Drug Policy, carried out in Delft, records that the drug “is known in South Africa as tik due to the ‘ticking’ sound produced when smoked” and that it is “primarily smoked using improvised glassware”. The same paper describes the Western Cape as the province where methamphetamine use is highest, “with its epicentre in the city of Cape Town”.
In the Western Cape, tik is now the leading reason people enter treatment, well ahead of alcohol and cannabis.
In the Western Cape30%
across South Africa17%
Share of people entering specialist treatment whose primary substance was methamphetamine, January to June 2025. In the Western Cape, 1,489 people were treated in that period across 33 centres.
The South African Medical Research Council’s SACENDU project has tracked treatment admissions since 1996. Its brief for January to June 2025 puts methamphetamine first in the Western Cape at 30% of primary admissions, with alcohol at 26% and cannabis at 24%. Counting everyone who named tik as a primary or secondary substance brings the figure to 44%, and the brief calls the Western Cape “once again, the region with the highest rate”.
Those figures only count people who reached a treatment centre. They say nothing about the family that has not phoned anyone yet, which is most families in the first year.
What does tik do to the brain and body?
Tik works fast and wears the brain down over time: an intense high followed by a crash, and, with sustained use, psychosis, anxiety and slower thinking.
The US National Institute on Drug Abuse (NIDA) explains that methamphetamine “can enter the brain quickly and produce an intense ‘rush’ or euphoria that also ends quickly”. The crash afterwards is heavy: exhaustion, low mood, irritability and cravings. Many people use again to escape the crash, and the cycle tightens.
Among the long-term effects, NIDA lists psychosis with “hallucinations” and “delusions”, anxiety, confusion, insomnia and “decreased cognitive function”. The same page lists stroke and heart failure among the cardiovascular risks, and “tooth decay and loss”, which dentists and families in Cape Town know by sight.
What are the signs that someone is using tik?
The signs of tik use are stretches without sleep followed by a heavy crash, restless and paranoid behaviour, and money or valuables going missing. No single sign proves anything on its own, but a pattern of several is worth taking seriously tonight.
What families in Cape Town tell us they noticed first
- Two or three nights awake, then a sleep of a day or more.
- Fast talk, big plans, then suspicion of everyone in the house.
- Jaw clenching, picking at the skin, dilated pupils.
- Burnt fingertips or lips, and a glass pipe or broken light bulb with dark residue inside.
- Money, a phone or a television disappearing, and new friends nobody has met.
Paranoia and psychosis deserve their own paragraph. A review in CNS Drugs (2014) reports that psychotic symptoms are common among people who use methamphetamine, “with recent estimates of up to approximately 40% of users affected”. For many people the symptoms pass within about a week of stopping. In some, the same review reports, they persist for at least a month after intoxication ends, and a smaller group goes on to a longer illness. Tik psychosis is a medical situation as well as an addiction one, and a doctor needs to see the person.
Why can’t they just stop?
Because the drug was doing a job: energy when there was none, confidence in a room that felt impossible, a few hours away from whatever hurt. Take the drug away and leave the rest untouched, and the reason for using is still there on the first sober morning.
Nobody starts on tik to become dependent on it. It works well enough, for long enough, to be worth the price, and families tend to miss that.
Whatever the tik was answering is still there after the crash: the exhaustion, the assault nobody talked about, the depression that was never named, the ADHD that was never diagnosed. The brain needs time and structure to settle, and somebody has to find the reason the drug was needed and treat it directly. Do only the first, and the original problem is still sitting there in a sober person.
What does tik withdrawal feel like, and how long does it last?
A 2022 review in Addiction says the withdrawal syndromes for methamphetamine and cocaine “are largely non-life threatening, with the acute symptoms resolving in 4 to 7 days”, and that symptoms “peak after the first 2 to 3 days”. The symptoms it lists include depression, anhedonia, anxiety, irritability, fatigue, prolonged sleep, craving and poor concentration. Low mood, anxiety and cravings can then continue for several months, according to NIDA. Stopping tik does not cause the kind of withdrawal that alcohol can, where a dependent drinker who stops suddenly needs medical supervision; where a client at our centre uses both, the medical team plans the detox around the alcohol and lets the tik crash run alongside.
What catches families out is the length of the tail. The person sleeps for two days, eats everything in the fridge, and by day seven looks almost normal. Then week three arrives, flat and joyless, and the pull back towards using is at its strongest. That stretch is what treatment is built to carry a person through.
What should a family in Cape Town do tonight?
Keep everyone safe first: the emergency steps above cover danger tonight. If nobody is in danger, do not argue with the paranoia or search their room while they watch, and phone a helpline before you confront them. Most families we speak to have tried shouting, pleading and hiding the car keys already; here is an order that tends to work better.
Five steps for the next 48 hours
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Make the house safe
Lock away medicines, car keys and anything sharp. If someone is psychotic or violent, leave the room; you are not abandoning them by doing that.
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Do not argue with the paranoia
A person in tik psychosis cannot be persuaded that the people outside the window are not there. Keep your voice low, keep the exits clear, and get a doctor involved.
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Phone someone before you confront
The two free, 24-hour lines above take calls from relatives too.
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Talk when they are neither high nor crashing
That window is small, often mid-morning after a proper sleep. Our guide on how to talk to a loved one about rehab covers what to say and what to leave out.
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Call us, even if they refuse
A free conversation with our team in Lakeside tells you what level of care is needed, and our family therapy and support can start before admission.
Nobody is admitted on the strength of a phone call: every admission goes through a clinical pre-admission assessment of 45 to 90 minutes first.
How is tik addiction treated?
Tik addiction is treated with therapy, structure and time, not medication. NIDA states that “there is no FDA-approved medication for methamphetamine use disorder” and names contingency management, cognitive behavioural therapy, motivational interviewing and group support as the approaches with evidence behind them. At our centre in Cape Town, that work happens in a residential programme that also treats the depression, trauma or anxiety underneath.
There is no tablet that does the work for tik, which is why a residential stay leans on the days themselves: individual therapy, group work and structure.
In the first month, a client has individual psychotherapy about three times a week and group therapy five or more times a week, in a day that runs 06:30 to 22:30 with three to five clinical sessions in it: schema therapy, DBT, relapse prevention, psychoeducation, trauma release exercises, yoga, art therapy and evening 12-step meetings. For tik, a day with a shape to it is part of the treatment.
Tik use usually sits on top of something else: depression, trauma, anxiety, ADHD. Dr Ruby Weber, who heads psychology at the centre, has worked in the addictions field for over two decades with South African and international clients. Where depression, trauma or ADHD is part of the picture, dual diagnosis treatment in Cape Town works on both at the same time, and a psychiatrist selects medication where it is needed.
Where can you get treatment for tik in Cape Town?
Renewed Life Center is a residential treatment centre in Lakeside, in Cape Town’s Southern Suburbs, about two kilometres from Muizenberg beach, a gated property with staff on site 24 hours a day. Admission can be immediate and typically happens within three days of first contact.
The house sits below the mountain ridge, a short drive from the M3 and the M5 and roughly half an hour from Cape Town International Airport. A medical assessment by our resident GP, Dr John Wulz, comes early in the stay. Where detox is clinically indicated, it runs with 24-hour nursing supervision, and medication is used only when a medical professional prescribes it.
John Roberts, our operations manager, has 39 years in long-term recovery himself; Craig Duke, an addiction counsellor and recovery coach with a background in the UK and Switzerland, has more than 20. Meals are cooked by Carin Goosen-Dawson, our head chef, who is also a peer recovery specialist. Families join sessions in person or by video, with a family meeting every Wednesday at 18:00 on Zoom.
Treatment is private pay; we do not bill through medical schemes. Write to us and we will send the fee and what it covers. Families from Cape Town, the rest of South Africa and abroad all come to the same house. Read more about medical detox at our centre and what happens in rehab, day by day.
How long does treatment for tik take?
Longer than the withdrawal. Acute symptoms pass in about a week, but low mood and cravings can run for months, and that stretch is what treatment has to carry a person through. Our programme runs in one-month phases, and two months of residential treatment is the standard we recommend.
Phase 1 is the first month: medical detox where indicated, intensive individual and group therapy, and a firm daily structure. Phase 2 is the second month, with deeper therapy and an Internal Family Systems (IFS) group. The Recovery Integration Programme follows for those who want a third month: clients can go out during the day and return in the evening, with therapeutic staff on site around the clock.
Every discharge includes a written relapse-prevention plan built for the home the person is going back to, and our staff coordinate the aftercare that follows. Clients who want more structure in Cape Town afterwards can read about sober living and aftercare. Relatives abroad who are weighing up a flight can start with is rehab in South Africa safe?
Book a free, confidential call: 20 to 40 minutes by WhatsApp, video or phone, with no obligation.
Questions families ask about tik
NIDA lists decreased cognitive function among the effects of long-term use. How much recovers varies, and stopping earlier gives better odds, which is reason enough to start treatment now.
Usually not, for the reasons explained in the section on psychosis above. Where it does not resolve on its own, a psychiatrist at our centre selects medication and the addiction is treated on the same plan, not separately.
Call anyway. The first conversation is for the family as much as for the person using. Many admissions start with a relative who phoned weeks before the person agreed, and family therapy can begin before then. Our guide on talking to a loved one about rehab covers exactly this.
Both. Families from Cape Town and the rest of South Africa come to us alongside clients from the UK, Europe and the US, in the same house with the same team.
This article is general information, not medical advice.
Sources
- City of Cape Town: emergency contact numbers
- South African Depression and Anxiety Group (SADAG): 24-hour helplines, including the Department of Social Development substance abuse helpline
- Watt MH et al., The impact of methamphetamine (“tik”) on a peri-urban community in Cape Town, South Africa, International Journal of Drug Policy (2013)
- South African Medical Research Council, SACENDU research brief Vol 29 (1), 2026: alcohol, tobacco and other drug use trends, January to June 2025 (PDF)
- National Institute on Drug Abuse (NIDA): methamphetamine (updated 20 November 2024)
- Glasner-Edwards S, Mooney LJ, Methamphetamine psychosis: epidemiology and management, CNS Drugs (2014)
- Clinical management of psychostimulant withdrawal: review of the evidence, Addiction (2022)
If tik has a hold on someone close to you, start with one call.
A free first conversation, a clinical assessment within three days, and admission that can be immediate and typically happens within three days of first contact. We will say whether we are the right place.
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