Heart Lexicon

18+ For adults

This comparison includes a term from a category written for adults. Entries are factual and non-explicit, with a focus on consent and safety.

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What is the difference?

BDSM vs Intimate partner violence

Because BDSM can involve power, restraint or intense sensation, people sometimes ask how it differs from abuse. The answer is consent: BDSM is negotiated and can be stopped at any time, while abuse is imposed and cannot be stopped by the person on the receiving end.

BDSM

An overlapping acronym for bondage and discipline, dominance and submission, and sadism and masochism: consensual practices built around restraint, power exchange or intense sensation.

Full entry

Side by side

BDSMIntimate partner violence
ConsentBDSMInformed and negotiated in advance by everyone involved.Intimate partner violenceImposed without real consent.
Ability to stopBDSMA safeword or signal ends things at any time.Intimate partner violenceThe person harmed cannot simply make it stop.
BoundariesBDSMLimits are discussed and respected; check-ins and aftercare follow.Intimate partner violenceBoundaries are ignored, and control often spreads into daily life.
Over timeBDSMAgreements are revisited and can change.Intimate partner violenceTends to escalate, and leaving can be hardest when risk is highest.
WellbeingBDSMResearch has not found practitioners less psychologically healthy.Intimate partner violenceCauses physical, sexual, psychological or economic harm.

In short

Calling something BDSM never makes non-consensual harm acceptable. If limits are pushed, safewords ignored or fear creeps in, it is abuse, and domestic abuse services can help.

What they have in common

Both can involve unequal power on the surface, which is why consent, not appearance, is what tells them apart.

Sources

  1. WHOViolence against women
  2. NHSGetting help for domestic violence and abuse

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Last reviewed 10 October 2026. Spotted a mistake?