Chemsex in Sweden: Harm Reduction and Support

The Context

Sweden has a notably conservative drug policy by European standards — a "zero-tolerance" approach that criminalises personal drug use as well as possession and supply. This is unusual within the EU and creates specific barriers for gay and bisexual men dealing with chemsex, because seeking help involves implicitly admitting to illegal activity.

In practice, healthcare providers (including Venhälsan and RFSL staff) are bound by professional confidentiality and do not report personal drug use to police. Being honest with them about chemsex is safe from a legal perspective in a clinical or NGO setting.

First Contact: Venhälsan and RFSL

Venhälsan (Stockholm): 08-616 37 20 RFSL (national): rfsl.se / 020-34 13 16

Venhälsan has specific experience with chemsex among gay and bisexual men and staff are trained in non-judgmental harm reduction counselling. This is the most appropriate first contact for the intersection of sexual health and chemsex.

RFSL's rådgivning (counselling) service also handles chemsex concerns and can provide support around the psychological dimensions.

Harm Reduction Essentials

HIV and STI Risk

Chemsex significantly increases HIV and STI transmission risk. Elevated sexual activity, reduced attention to prevention, and extended sessions with multiple partners all contribute. Stay on PrEP, test after every significant episode, and use three-site swabs (svalg, rektal, uretral).

GHB/GBL — The Overdose Risk

GHB and GBL are particularly dangerous because of the narrow gap between an effective dose and unconsciousness. Never mix with alcohol — this combination can cause respiratory failure and death.

If someone becomes unresponsive: call 112 immediately. Say they have lost consciousness and you believe they may have taken a depressant substance. You do not need to identify the specific drug to get an ambulance. Swedish emergency services respond to overdoses as medical emergencies, not primarily as criminal matters.

Crystal Meth and Mephedrone

Both cause extended wakefulness and heightened sexual arousal over many hours. Comedown effects (depression, anxiety, paranoia) can be severe. With regular use, psychological dependency develops rapidly. Venhälsan staff can discuss dependency concerns without judgment and refer to appropriate services.

Injecting

If drugs are being injected, never share any equipment. Needle exchange services exist in Stockholm and major Swedish cities — ask at your Vårdcentral, RFSL, or Venhälsan for the nearest.

Specialist Support

Venhälsan counselling service Within Venhälsan's team — direct first contact for chemsex and sexual health overlap.

RFSL Rådgivningen rfsl.se/rfsl-stockholm/radgivningen Individual counselling covering relationship issues, sexuality, mental health, and drug use concerns.

Beroendemottagning (Addiction Outpatient) Public addiction treatment services accessible through your Vårdcentral with a remiss (referral). For people who want to reduce or stop chemsex drug use, the beroendemottagning provides assessment, counselling, and medical support.

LARO (Läkemedelsassisterad rehabilitering vid opiatberoende) For opioid-based addiction — not typically relevant for chemsex drugs specifically, but addiction services more broadly are accessed via Vårdcentral referral.

PrEP During Chemsex

If you are on PrEP and engage in chemsex, keeping your PrEP consistent is important. Daily PrEP provides ongoing protection through sessions. If you use on-demand PrEP (2+1+1), the pre-sex doses must actually be taken — which can be harder during spontaneous or extended sessions.

Talk to Venhälsan about which PrEP approach best fits your pattern of use. They will not judge the question.

Emergency

112 — ambulance 1177 — healthcare advice Karolinska Huddinge Infektionsakuten (08-585 800 00, 24h) — for PEP after a chemsex session with potential HIV exposure