Cocaine Addiction: How to Recognise It and What Recovery Involves
Cocaine addiction is a health condition in which you keep using cocaine even though it harms your health, work, money or relationships, and you cannot reliably stop. The clinical term is cocaine use disorder, one of the stimulant use disorders. It is diagnosed with standard criteria. It is treated mainly with psychological therapy, because no medication is approved for it in the US or Europe (Bentzley et al., 2021).
By the Switzerland Recovery editorial team · Updated · 10 min read
The short answer
Recovery follows a clear order. Each step builds on the one before.
- Recognising the problem and speaking to a doctor
- A full medical and psychiatric assessment
- Stabilisation in the first days without cocaine
- Several weeks to months of structured therapy
- Aftercare and relapse prevention for at least a year
What cocaine addiction is
Cocaine addiction is a pattern of compulsive use that continues despite clear harm. Cocaine floods the brain's reward system with dopamine. Repeated use changes the circuits that control motivation, stress and self-control. Wanting the drug then becomes stronger than the wish to stop.
Not everyone who tries cocaine becomes addicted. The risk rises with frequent use, smoking crack, injecting, early first use and a family history of addiction. Anxiety, depression, ADHD and trauma also raise the risk. When cocaine use and a mental health condition occur together, both need treatment at the same time, as explained on our page on dual diagnosis.
Cocaine use is common in Switzerland:
- Around 1 in 16 people in Switzerland (6.2%) say they have tried cocaine, and about 1% used it in the last year (FOPH, 2026)
- Addiction services in several Swiss cities are seeing more people with severe cocaine dependence (FOPH, 2026)
“As cocaine use can aggravate cardiovascular problems, its role in mortality in Europe is underestimated.”
What wastewater tells us about Switzerland
Wastewater testing shows that Swiss cities have some of the highest cocaine residue levels in Europe. Laboratories measure benzoylecgonine, the substance the body makes when it breaks down cocaine. Cocaine residues in Swiss wastewater match or exceed those of the most affected EU cities (EUDA, 2025).
Measured daily residues in spring 2025, in milligrams per 1,000 residents: Geneva about 1,077, Zurich 1,055, Lugano 896, Bern 724, Basel 515 (EUDA, 2025). Amsterdam measured about 1,172 in the same campaign. Samples cover one week in spring, so they show a snapshot, not a yearly average.
Wastewater data does not count addicted individuals. It shows that cocaine is widely available in Swiss cities. Surveys tend to under-report illegal drug use, so both sources are read together.
Signs and symptoms of cocaine addiction
The main signs of cocaine addiction are losing control over use and carrying on despite problems. Doctors check the criteria for stimulant use disorder in the DSM-5. They grade it as mild, moderate or severe, depending on how many criteria apply over the past 12 months.
Some signs are visible to others. Some are only known to the person using. Family members often notice changes in money, mood and sleep first.
- Using more cocaine, or for longer, than planned
- Failed attempts to cut down or stop
- Strong cravings, especially with alcohol, at parties or under stress
- Needing more to get the same effect
- Low mood, exhaustion or irritability after use
- Frequent nosebleeds, a runny nose or damage inside the nose
- Large or unexplained cash withdrawals and money problems
- Secrecy, missed work and long nights out
- Restlessness, fast speech or paranoia while using
A diagnosis also includes a physical examination, urine testing and screening for depression, anxiety and other substances. A doctor can tell you whether your pattern of use meets the criteria. A questionnaire or online test does not replace that assessment.
Health risks, overdose and withdrawal
The most serious risks of cocaine are to the heart and brain. Cocaine raises heart rate and blood pressure and narrows blood vessels. This can trigger heart attacks, abnormal heart rhythms, strokes and seizures, even in young people. Across Europe, more than a quarter of drug-induced deaths in 2024 (27%) involved cocaine (EUDA, 2026).
An overdose is a medical emergency. Warning signs include chest pain, very high body temperature, confusion, severe agitation and seizures. In Switzerland, call 144 for an ambulance (ch.ch, 2026).
Cocaine withdrawal is mainly psychological. It is not usually physically dangerous in the way alcohol withdrawal can be. The days after stopping often bring a crash with:
- Deep tiredness and long sleep
- Low mood, anxiety or irritability
- Increased appetite
- Poor concentration
- Intense cravings that come in waves
Low mood after stopping can be severe. Anyone with thoughts of self-harm should seek urgent help. The Helping Hand helpline is reachable on 143 (ch.ch, 2026).
Cocaine and alcohol together
Cocaine and alcohol together are more dangerous than either alone. Many people who use cocaine also drink. The two substances react in the body to form cocaethylene, which may increase the toxic effects of both on the heart (NIDA, 2026).
Cocaine can make you feel less drunk than you are. Some people then drink more than they planned. Alcohol lowers inhibitions, which makes the decision to use cocaine easier. Each habit triggers the other.
For this reason, treatment usually addresses both substances at once. Stopping cocaine while continuing to drink often leads back to cocaine. If heavy daily drinking is part of the picture, alcohol withdrawal may need medical supervision. Our guide to the signs of alcohol addiction and recovery explains when stopping alcohol alone is unsafe.
How is cocaine addiction treated?
Treatment for cocaine addiction combines structured psychological therapy, medical care for physical and mental health, and long-term relapse prevention. There is no approved medication that treats cocaine use disorder itself (NIDA, 2026). Doctors may still use medication for sleep, depression, anxiety or ADHD where it fits.
Contingency management has the strongest evidence. It rewards proven abstinence, for example negative urine tests, with vouchers or prizes. A meta-analysis of 157 studies with 15,842 adults found that only contingency management was significantly linked to more cocaine-negative tests (odds ratio 2.13) (Bentzley et al., 2021).
Other common methods:
- Cognitive behavioural therapy for triggers and cravings
- Motivational interviewing to strengthen the decision to change
- Group therapy and peer support, such as Cocaine Anonymous
- Family sessions
- Treatment of co-occurring depression, anxiety or trauma
Mild cocaine use disorder can often be treated as an outpatient. Residential treatment is usually advised for severe dependence, repeated relapse, combined alcohol use or a serious mental health condition. A residential stay removes access to cocaine and the people and places linked to it. Our page on cocaine addiction treatment in Switzerland describes the specialist and private clinics that offer this.
How long treatment takes and what aftercare looks like
NIDA advises that recovery usually needs three months of treatment or more, and that longer treatment gives better results (NIDA, 2018). A residential stay is only the first part of that period. Outpatient therapy and aftercare make up the rest.
A typical recovery timeline looks like this:
- Days 1 to 7: assessment, rest, sleep and managing the crash
- Weeks 2 to 6: daily therapy, relapse plan, treatment of mood and sleep
- Months 2 to 3: outpatient therapy or step-down care, urine testing
- Months 3 to 12: regular aftercare sessions, peer support, rebuilding routines
- After year 1: occasional check-ins and attention to high-risk situations
The length of a residential stay depends on the clinic and the severity of the addiction, so ask each clinic for its programme length. After residential treatment, people should stay engaged in outpatient or aftercare programmes, which reduce the risk of relapse (NIDA, 2018). Good aftercare includes a named therapist, a written plan, contact with a local doctor and a clear response if a slip happens. If you need medical stabilisation before therapy, our guide on what happens during medical detox explains the first days.
Cocaine and Swiss law
Cocaine is a controlled narcotic under the Swiss Narcotics Act. The law names substances of the cocaine type among narcotics (Fedlex: BetmG Art. 2).
- Possessing, buying or passing on cocaine without authorisation carries up to three years' custody or a monetary penalty (Fedlex: BetmG Art. 19)
- Intentional unauthorised consumption is punished by a fine (Fedlex: BetmG Art. 19a)
- If someone is already in medically supervised care for their drug use, prosecution may be dropped (Fedlex: BetmG Art. 19a)
- Preparing a minor quantity purely for personal use is exempt from punishment (Fedlex: BetmG Art. 19b)
The Narcotics Act builds Swiss drug policy on prevention, therapy and reintegration, harm reduction, and law enforcement, known as the four pillars (Fedlex: BetmG Art. 1a). Seeking treatment is a health matter. Doctors, psychologists and nurses are bound by professional secrecy under the Swiss Criminal Code (Fedlex: SCC Art. 321). Our guide to confidentiality in Swiss rehab explains what clinics may and may not share. This is general information, not legal advice.
What a family can do
Families can make a real difference by staying in contact, setting clear limits and learning a structured approach. Family and friends play a critical role in helping people enter and stay in treatment (NIDA, 2018).
Community Reinforcement and Family Training (CRAFT) teaches relatives how to encourage treatment without confrontation. A systematic review found that CRAFT led more treatment-resistant people into treatment than Al-Anon or Nar-Anon (Roozen et al., 2010).
- Talk when the person is sober, calm and not coming down
- Describe specific events and how they affected you
- Avoid paying debts or covering up missed work
- Reward steps towards help, such as a doctor's appointment
- Have treatment options ready before the conversation
- Look after your own health and seek support for yourself
SafeZone.ch offers free, anonymous online addiction counselling for affected people and relatives (SafeZone.ch, 2026). For planning that first conversation, see our guide on how to help a loved one into rehab.
Can you recover from cocaine addiction?
Yes, you can recover from cocaine addiction, and many people do. Recovery takes time, and setbacks are common. Between 40 and 60 percent of people treated for a substance use disorder relapse, a rate NIDA compares with hypertension and asthma (NIDA, 2020). A relapse means the treatment plan needs adjusting. It does not mean treatment failed.
Your chances improve with the right level of care, honest treatment of any mental health condition and aftercare that lasts. A good clinic is licensed by its canton, led by a psychiatrist, treats alcohol and cocaine together, uses evidence-based therapy and plans aftercare before discharge. Our guide to choosing a rehab clinic lists the questions to ask.
If you would like help finding a clinic for cocaine addiction that fits your situation, we can shortlist suitable Swiss options, free and confidential.
Related treatment pages
Frequently asked questions
Is cocaine addictive from the first use?
A single use does not cause addiction in most people. Cocaine acts quickly and the high is short, which encourages repeated use. Addiction usually develops over weeks or months of regular use, and faster with crack or injecting.
Is it possible to stop without a clinic?
Some people stop with outpatient help from a doctor and therapist. Stopping alone is harder when use is daily, combined with alcohol or linked to depression. A medical assessment shows which level of care is safest.
How long do cocaine cravings last?
Cravings are usually strongest in the first weeks after stopping. They then become less frequent but can return in response to triggers months or years later. Therapy teaches ways to recognise and manage them.
What is the difference between cocaine abuse and cocaine addiction?
Older manuals separated abuse from dependence. The DSM-5 now uses a single diagnosis, stimulant use disorder, graded as mild, moderate or severe. Severe stimulant use disorder corresponds to what most people call addiction.
