Overview

Prostitution — also often called sex work — refers to the exchange of sexual services for money, goods or other material benefits. The term has been applied to people of any gender, though historically and in some languages it has tended to refer to women; see the gender note for further context. The activity ranges from occasional transactions to ongoing work and can take many different forms.

Definitions and distinctions

Different communities and advocates use varying terms. "Prostitute" is a widely recognized word, while "sex worker" is preferred by many people and organizations because it emphasizes labor rights and reduces stigma. The phrase sexual services describes the exchange but does not imply any single legal, moral or social judgment. It is important to distinguish consensual adult sex work from forced prostitution and human trafficking, which involve coercion or exploitation.

Common forms and settings

  • Street-based work: transactions arranged in public spaces.
  • Escort and agency work: services arranged privately or through intermediaries.
  • Brothels and managed premises: fixed locations where multiple workers operate.
  • Online and phone services: digital platforms, webcam work and remote arrangements.
  • Survival sex: informal exchanges driven by economic necessity or homelessness.

Jurisdictions take different approaches to prostitution. Major legal models include criminalization (penalizing sellers and/or buyers), legalization with regulation (licensed and regulated enterprises), decriminalization (removal of criminal penalties for consensual adult sex work), and the so-called Nordic or "end demand" model (criminalizing clients but not the sellers). Many countries combine elements of these approaches, and enforcement practices can vary widely even where laws are similar.

Health, safety and social issues

Wherever it occurs, prostitution raises public-health, human-rights and safety concerns. Access to sexual and reproductive healthcare, testing and treatment for sexually transmitted infections, and violence prevention are common policy priorities. Advocates for decriminalization argue it can reduce stigma and improve health and safety, while opponents often focus on risks of exploitation and trafficking. Responses frequently involve harm-reduction programs, outreach services, and partnerships between community organizations and public health agencies.

History and cultural presence

Prostitution appears in written and artistic records from many regions and epochs and is often described as "the world's oldest profession." Throughout history societies have oscillated between regulation, tolerance and prohibition. Ancient, medieval and modern states have at times licensed or taxed brothels, imposed moral bans, or attempted to control disease through public-health measures. Contemporary debates continue to balance individual rights, public order and protection from abuse.

For readers seeking further background and comparative information, see general summaries and research overviews available at historical and policy resources.