Scat play: the health risks and how to limit them
Definition : Scat play (coprophilia) carries little HIV risk but a high risk of gut infections spread through faeces: hepatitis A, shigella, parasites, intestinal bacteria.
- Keywords
- scat, scat play, coprophilia, faeces, hepatitis A, shigella
- Topics
- Sexual Health & Prevention
- Updated

What are we talking about?
Scat play (scat, coprophilia) means erotic practices involving faeces: contact on skin or body, sometimes in the mouth. It’s a minority practice but a real one, often linked to humiliation or submission. Here we only talk about health.
Is HIV transmitted through scat play?
CATIE is clear: HIV isn’t transmitted through faeces. HIV risk only appears if there’s blood (anal tears, haemorrhoids, associated traumatic practices).
The real risks: gut infections
Faeces contain huge numbers of bacteria and sometimes viruses and parasites. CATIE cites hepatitis A and intestinal parasites. According to WHO and AIDES, add:
- hepatitis A: spread by the faecal-oral route; fever, jaundice, weeks of exhaustion (hepatitis A);
- shigellosis: sometimes bloody diarrhoea, fever, with multidrug-resistant strains circulating between men (shigella);
- other gut bacteria (E. coli, Campylobacter, salmonella) and parasites (amoebae, giardia);
- hepatitis E or wound infections if faeces touch broken skin.
Swallowing is by far the riskiest situation. Contact on healthy skin, followed by a shower, is much less so.
How to reduce the risks?
- Hepatitis A (and B) vaccine: the most effective measure, free at French CeGIDD clinics.
- Avoid swallowing and contact with mouth, eyes, nose.
- No contact on wounds, cuts, grazes, fresh piercings (CATIE).
- Disposable gloves for handling, then careful hand-washing.
- Full shower afterwards, nails scrubbed, linen and surfaces washed (a dedicated sheet, hot wash).
- Don’t move straight on to oral sex, rimming or penetration without a shower in between.
- No scat if you or your partner have diarrhoea, and for 7 days after symptoms end.
Which symptoms to watch?
In the days or weeks after a session: diarrhoea, blood in stools, fever, cramps, vomiting, jaundice or dark urine. See a doctor quickly and mention the practice: they’ll request a stool test before choosing an antibiotic, to avoid failures due to resistance.
And consent?
Scat play needs to be clearly negotiated beforehand, with precise limits. A partner who is high can’t give informed consent (consent).
Informational article based on official sources. It does not replace medical advice: if in doubt, if you have symptoms or took a risk, see a health professional or a sexual health clinic.
Sources
Figures and recommendations checked against:
- CATIE — Other activities and the chances of getting/passing STIs
- World Health Organization (WHO) — Hepatitis A – fact sheet (updated 28 July 2026)
- AIDES (Remaides) — Shigella : l'Europe face à la montée d'une bactérie sexuellement transmissible devenue résistante
- Santé publique France (Sexosafe) — Sexe entre hommes : les 3 vaccins incontournables