Public explainer · Arousal, valence, and meaning

Sometimes pain, humiliation, or violent scenarios turn me on—and sometimes they don’t. What does that say about me?

By Nicholas Julian Madison · Public explainer v0.2 · Structured evidence synthesis · Evidence reviewed August 13, 2026

Begin with the answer Understand valence Review the evidence

The content matters. It cannot answer every question about itself.

Pain, humiliation, shame, violence, or something associated with them can participate in sexual arousal under some conditions.

That does not, by itself, establish what you want in real life, what you approve of, what you will do, or who you are.

Valence ≠ functionFantasy ≠ actionArousal ≠ consent

A bounded answer

What does it say about you?

It says that pain, humiliation, shame, violence, or something associated with them can participate in sexual arousal under some conditions.

It does not, by itself, establish:

That the component is always sexual for you.
That you enjoy suffering or want to cause it.
That you want the imagined event to happen in real life.
That you approve of violence or coercion.
That you will act on the scenario.
That the response assigns you an identity.
That the pattern is harmless, dangerous, or disordered.
Why the response occurs.

Arousal, pleasure, wanting, consent, identity, action, harm, and responsibility remain different things.

The content matters. It cannot answer every question about itself.

Do not interpret an unspecified observation

Begin by specifying what is happening

The phrase “this turns me on” can describe several different observations:

A deliberately created fantasy.
An image or thought that appears spontaneously.
An unwanted intrusive thought.
A story, film, or fictional scenario.
A bodily response without corresponding desire.
A subjective feeling of sexual arousal.
Interest in an imagined role.
Desire for a consensual activity.
An urge to perform a particular action.
Something already enacted with another person.
A recurring pattern that feels central or necessary.
A response that occurs only under narrow conditions.

These observations should not be treated as interchangeable.

It also matters what the scenario contains. Is the person imagining receiving pain, inflicting it, observing it, controlling it, surrendering control, being exposed, being judged, breaking a rule, repairing what happened afterward, or something else entirely?

Two scenarios may both be called “violent” while differing in almost every feature relevant to the person experiencing them. One may be deliberately fictional and reversible. Another may involve consensual role-play. Another may represent actual coercion or injury. A surface category does not establish an identical event.

Before asking what the experience means, specify which experience is being interpreted.

A scientific word for something ordinary

Valence is not one black-and-white verdict

Researchers use valence to describe the positive, negative, mixed, or neutral quality carried by an experience—whether something feels pleasant or unpleasant, appealing or aversive, good or bad.

The word needs care because those pairs can refer to different questions:

Does the sensation feel pleasant or unpleasant?
Does it help or interfere with what the person wants?
Does it draw the person closer or make them pull away?
Does the person consider it morally acceptable?
Does it fit or conflict with their self-understanding?
Is the component valued even if it is uncomfortable?
Is the whole experience wanted even if one part is unpleasant?

Affective scientists do not use valence in one completely uniform way. Reviews have distinguished hedonic valence, goal congruence, approach and avoidance, moral evaluation, and other positive–negative dimensions. These dimensions can agree, but they can also diverge. VAM-S01, VAM-S02

Something can feel unpleasant while serving a wanted purpose. Something can feel good while conflicting with a person’s values. An experience can include positive and negative affect together. A meta-analysis of 63 experimental studies found that mixed emotions could be elicited across several models and measurement approaches, although the apparent magnitude depended partly on how mixed emotion was measured. VAM-S03

Valence is therefore not a synonym for morality, consent, safety, or sexual arousal.

In affective science, the word arousal can refer to general activation or alertness rather than sexual arousal. Some dimensional models distinguish affective valence—the pleasantness or unpleasantness dimension—from affective arousal, meaning activation or alertness. In this article, sexual arousal is specified separately. VAM-S04

Sensation
Did this component feel pleasant, unpleasant, mixed, or difficult to classify?
Whole event
Was the larger experience wanted, unwanted, valued, conflicted, or something else?
Ethics
Was any interpersonal action consensual, responsible, and within acceptable risk?

The framework’s contribution

A component’s valence does not, by itself, determine its function

Pain, fear, shame, vulnerability, exposure, power, or humiliation may carry negative valence in some respect. That does not tell us what the component is doing within the larger event.

Here, function means the role a component plays in the event’s organization.

A component might:

Intensify attention.
Mark a transition into a role.
Organize anticipation.
Create contrast with tenderness or relief.
Participate in surrender or control.
Make vulnerability salient.
Represent transgression or permission.
Set a limit.
Provide a cue that other parts of the event follow.
Become the central focus of arousal.
Remain peripheral while something else carries the sexual significance.

These are questions, not assigned explanations. The presence of humiliation does not prove that humiliation itself is the source of arousal. The presence of pain does not prove that pain alone is the desired outcome. The presence of violence in a scenario does not tell us whether intensity, danger, control, resistance, care, surrender, identification, narrative, or another component is doing the relevant work.

The same component can also serve different functions in different events.

Working interpretation: A component’s valence does not, by itself, determine whether or how it can be sexually recruited.

What participates and how it is organized

Recruitment is not configuration

A painful sensation, threatening image, humiliating phrase, power relation, memory, or imagined action can become part of an active sexual event. Neurosexology calls this recruitment.

Sexual can describe a mode of recruitment.

This does not mean sexual is a fifth recruitment route, a mechanism by itself, or a permanent property acquired by pain, humiliation, violence, or shame.

Configuration describes how recruited components are arranged, timed, weighted, amplified, inhibited, and related.

Recruitment tells us what is participating.

Configuration tells us how the participating components are organized together.

The distinction helps explain why similar content may be arousing sometimes and not at other times. The recognizable component may recur while the configuration changes.

Relevant conditions might include:

Whether the scenario is imagined or occurring.
Whether it is chosen, spontaneous, or intrusive.
Whether the person experiences control, surrender, or uncertainty.
Whether the event can be stopped.
Who is involved and what the relationship means.
Whether consent has been communicated.
Trust, safety, and confidence in agreed limits.
Attention, expectation, and current bodily state.
The kind, location, duration, and intensity of sensation.
Whether tenderness, care, humor, ritual, or repair is also present.
Stress, fatigue, medication, health, hormones, or pain.
Prior experiences and learned associations.
What happened immediately before and what is expected afterward.

The canonical architecture remains

ORGANISM → CAPACITIES → PATHWAYS → ACCESSIBILITY → DISCOVERED → under CONDITIONS RECRUITED → EXPRESSION

Conditions act across the architecture.

A pathway through which a component may be sexually recruited can be more accessible under one set of conditions than another. The component may therefore be recruited in one event and not another. That variability does not make either event unreal.

A component is processed within an event

Pain is processed within a context

Pain should not be reduced to a simple input-output signal. Nociceptive activity, pain intensity, unpleasantness, attention, interpretation, and the larger experience are related but distinguishable.

In one small laboratory study, researchers compared 16 people with preferred masochistic sexual behavior with 16 matched controls. Pain thresholds and responses outside the masochistic condition did not differ significantly between the groups. When laser stimulation was paired with masochistic visual material, however, participants in the masochistic group reported lower pain intensity and unpleasantness than controls. VAM-S09

This is direct evidence that pain experience can be context-sensitive in a selected group. It does not establish how every person experiences pain, whether the effect occurs in everyday scenes, why the preference developed, or whether an activity is safe.

A field study of 58 consensual sadomasochistic practitioners also documented events containing painful and pleasurable stimulation, commands, restraint, communication, caring, and affection. Cortisol increased during scenes for participants receiving stimulation or following orders. Among participants who reported that the activity went well, cortisol later decreased and reported relationship closeness increased. VAM-S10

The study was small, self-selected, and observational. It cannot establish a universal biological mechanism or show that consensual scenes always improve closeness. It does demonstrate why the whole event should not be inferred from one component: stress activation, pain, pleasure, structure, communication, care, and closeness may participate in the same event without becoming the same variable.

Response is not a complete account

Arousal is not necessarily pleasure or wanting

Genital response and self-reported sexual arousal are related, but they do not correspond perfectly. A meta-analysis of 132 laboratory studies found that their degree of agreement varied with the measure, method, stimulus, population, and other study features. VAM-S05

A response can be relevant without providing a complete account of the event or the person’s experience.

Arousal does not, by itself, establish:

That the component felt pleasant.
That the person enjoyed the whole experience.
That they wanted it to continue.
That they want to repeat it.
That they would choose it in real life.
That they consented.
That they endorse what happened.
That the response expresses their identity.
That they are responsible for another person’s actions.

Arousal is evidence that arousal occurred. Determining what kind of arousal, what participated in it, and what it meant requires additional evidence.

Non-equivalence is not indifference

Fantasy is not action—but the distinction is not indifference

A fantasy should not automatically be treated as a confession, promise, or behavioral blueprint. It is not an act of interpersonal consent.

Research also does not support the opposite extreme: that fantasy and action are always completely unrelated.

In a general-population sample of 1,040 adults, reported paraphilic interests predicted corresponding reported behaviors at the group level, but the average rate of active concordance—reporting both the interest and corresponding experience—was approximately 50%. Concordance varied with gender and whether the category concerned legal or illegal conduct. VAM-S06

A separate online study of 254 participants found that vividness, absorption, arousal, perceived plausibility, and deliberate fantasizing had different associations with motivation and reported enactment. It was cross-sectional and depended on self-report, so it could not establish causation or predict what a particular person would do. VAM-S07

Research on fantasies about sexually harming another person requires an even more explicit boundary. In cross-sectional data from 3,269 Finnish men, aggressive sexual fantasies were associated with self-reported sexual coercion alongside antisocial behavior, hypersexuality, callous-unemotional traits, and other measured factors. The study could identify statistical associations, not a causal sequence or an individual verdict. It was based on male twins and their brothers, relied heavily on self-report, and used brief measures for several constructs. Its definition of aggressive fantasy concerned fantasizing about harming another person for sexual arousal; it should not be generalized automatically to receiving pain, consensual role-play, or every scenario containing violent imagery. VAM-S08

The defensible conclusion is neither “fantasy predicts action” nor “fantasy never matters.”

Fantasy, interest, motivation, intention, and action should be assessed separately. Their relationships depend on the person, the content, the conditions, and the question being asked.

No automatic interpretation

The content is not meaningless

Refusing an automatic interpretation does not require declaring the experience meaningless.

The person may decide that a recurring pattern is:

A fantasy they enjoy but do not want to enact.
A way of approaching intensity within controlled conditions.
Connected to a role, relationship, narrative, or form of attention.
A reliable route into arousal.
An unwanted response they would prefer not to have.
A source of curiosity.
In conflict with their values.
Important to their identity.
Unimportant to their identity.
Something whose meaning changes across time.
Not yet understood.

More than one may be true.

The useful questions are not limited to “Why am I like this?” They may include:

Which component appears to carry the sexual significance?
What changes when the scenario becomes arousing?
What changes when it does not?
Is the component unpleasant, while the whole configuration is wanted?
Is the scenario desired only as fantasy?
Does control, surrender, reversibility, attention, or care alter it?
Does the pattern expand access to wanted experience or restrict it?
Is the person distressed by the experience itself, by fear of acting, by stigma, or by uncertainty about its meaning?
Does the person remain able to choose how they behave?
Does any desired enactment depend on another person’s real nonconsent or credible harm?

These questions do not form a diagnostic test. They prevent one observation from being forced to answer every other question.

Difference is not diagnosis

Consensual kink is not explained by a single pathology model

A systematic scoping review of 60 BDSM studies found little support for broad psychopathological or psychoanalytic explanations of BDSM interests. In the selected samples, practitioners did not show higher general rates of mental-health or relationship problems. The literature was nevertheless uneven and demographically narrow, with many participants who were white, young, and well educated. VAM-S11

This evidence does not prove that every practice is healthy, every participant is free of distress, or every explanation involving learning, adversity, or mental health is wrong. It means that the content of a consensual interest does not authorize a general pathology inference.

Difference is not diagnosis.

The current ICD-11 clinical manual is designed for diagnosis by qualified professionals. A clinical assessment may consider distress, impairment, control, consent, risk, duration, context, and other required features. A single fantasy, arousal response, or preferred scenario is not a clinical assessment. VAM-S13

For the fuller diagnostic distinction, read “Is this a sexual disorder, a habit, or simply how I work?”

A separate question

Not every unwanted sexual thought is an erotic fantasy

Some people experience sexual or violent thoughts that arrive against their will, feel alien or frightening, and lead to repeated checking, suppression, avoidance, or fear that having a thought makes action more likely.

That is a different question from enjoying a chosen fantasy.

In a study of 171 university students, beliefs about the significance of thoughts—especially thought–action fusion—were associated with how controllable participants perceived their most upsetting intrusive thoughts to be. The study did not diagnose obsessive-compulsive disorder and cannot determine the meaning of an individual thought. VAM-S12

If thoughts are intrusive, repetitive, severely distressing, or disruptive, a qualified clinician can help distinguish intrusive-thought processes from fantasy, desire, intention, and risk. Physiological arousal during an intrusive thought does not settle that assessment.

Return without imposing a verdict

So, what does it say about you?

It may say that your sexual responding is sensitive to configuration.

It may say that a component with negative, mixed, or uncertain valence can sometimes become sexually recruited.

It may identify a recurring fantasy, an accessible pathway, a preferred role, an involuntary response, an intrusive thought, a source of conflict, or something that does not yet have a stable name.

It does not, by itself, say who you are.

An event is not its profile. A profile of one event does not establish a person-level pattern. A category is not a person.

The goal is not to force one explanation. The goal is to stop different kinds of things from being confused with one another.

The person always outranks the framework.

Evidence reviewed August 13, 2026

Sources behind this distinction

This targeted, structured recovery examined valence, mixed experience, affective and sexual arousal, context-sensitive pain, fantasy–behavior relations, BDSM and pathology claims, intrusive thoughts, and diagnostic boundaries.

Report, observation, measurement, interpretation, association, mechanism, and finding are not interchangeable.

Method

Targeted, structured evidence recovery using PubMed, PubMed Central, the official World Health Organization publication record, and publisher abstracts or full-text records where available.

Selection

Reviews and meta-analyses were prioritized for broad conceptual or literature-level boundaries. Primary studies were checked for specific sample, method, and result claims. Existing locked Neurosexology evidence records were reused only where directly relevant.

Limits

This was not a systematic review, formal scoping review, exhaustive search, or formal risk-of-bias assessment. It had no independent second reviewer. Known omissions include comprehensive non-English searching, unpublished literature, complete citation-chain recovery, jurisdiction-specific legal guidance, exhaustive clinical-practice guidance, and a comprehensive source-specific funding and conflict-of-interest audit.

VAM-S01
Defining valence precisely
Walle EA, Dukes D. ‘We (Still!) Need to Talk About Valence: Contemporary Issues and Recommendations for Affective Science.’ Affective Science. 2023;4(3):463–469.
Use: Supports explaining that valence is defined inconsistently and may refer to hedonic quality, goal congruence, approach or avoidance, morality, and other positive–negative dimensions.
Limit: Brief conceptual review incorporating an informal survey of 175 affect scholars. It does not study sexual arousal or establish one correct definition of valence.
Open source record
VAM-S02
Multiple levels and kinds of valence
Shuman V, Sander D, Scherer KR. ‘Levels of Valence.’ Frontiers in Psychology. 2013;4:261.
Use: Supports distinguishing pleasantness, goal conduciveness, control or power, self-congruence, and moral evaluation, and supports the possibility of mixed evaluations within one event.
Limit: The article proposes a theoretical framework. It does not empirically validate Neurosexology’s architecture or explain why particular sexual content becomes arousing.
Open source record
VAM-S03
Mixed emotion
Berrios R, Totterdell P, Kellett S. ‘Eliciting Mixed Emotions: A Meta-Analysis Comparing Models, Types, and Measures.’ Frontiers in Psychology. 2015;6:428.
Use: Supports the bounded claim that positive and negative affect can be reported or elicited together under studied conditions.
Limit: Sixty-three experimental studies used differing models and measures. Results depended partly on measurement method and do not establish how mixed valence operates in sexual experience.
Open source record
VAM-S04
Affective valence and affective arousal
Posner J, Russell JA, Peterson BS. ‘The Circumplex Model of Affect: An Integrative Approach to Affective Neuroscience, Cognitive Development, and Psychopathology.’ Development and Psychopathology. 2005;17(3):715–734.
Use: Supports the bounded terminological distinction, within the circumplex model, between valence as a pleasure–displeasure dimension and general affective arousal as activation or alertness.
Limit: This is an integrative theoretical model, not sexual-response research. It does not establish that all affective scientists use the terms identically or that valence and arousal are biologically isolated systems.
Open source record
VAM-S05
Genital and subjective arousal are non-equivalent
Chivers ML et al. ‘Agreement of Self-Reported and Genital Measures of Sexual Arousal in Men and Women: A Meta-Analysis.’ Archives of Sexual Behavior. 2010;39(1):5–56.
Use: Supports distinguishing physiological sexual response from subjective sexual arousal and limiting inference from either measure.
Limit: Meta-analysis of 132 laboratory studies with heterogeneous measures, stimuli, and samples. Group-level concordance cannot determine what one person experienced.
Open source record
VAM-S06
Interest and behavior
Joyal CC, Carpentier J. ‘Concordance and Discordance between Paraphilic Interests and Behaviors: A Follow-Up Study.’ Journal of Sex Research. 2022;59(3):385–390.
Use: Supports measuring interest and behavior separately while acknowledging their group-level association.
Limit: Secondary analysis of one 1,040-person provincial survey. Interest predicted behavior, but active concordance averaged approximately 50%. The study cannot predict an individual or treat legally and ethically different categories as equivalent.
Open source record
VAM-S07
Fantasy characteristics and enactment
Willis C, Bartels RM. ‘Investigating the Phenomenology and Plausibility of Sexual Fantasies and Their Relationship with Behavioural Enactment and Motivation.’ Journal of Sexual Aggression. 2024;30(1):92–109; published online 2022.
Use: Supports distinguishing fantasy content from vividness, absorption, perceived plausibility, motivation, deliberate fantasizing, and reported enactment.
Limit: Cross-sectional online sample of 254 participants using self-report. Associations cannot establish causation or predict individual behavior.
Open source record
VAM-S08
Aggressive fantasies and coercive behavior
Birke JB, Jern P, Johansson A, Bondü R. ‘Links between Aggressive Sexual Fantasies and Sexual Coercion: A Replication and Extension of a Multifactorial Model.’ Archives of Sexual Behavior. 2024;53:1047–1063.
Use: Establishes that fantasies specifically involving sexually harming another person have shown group-level associations with self-reported coercion amid multiple other risk factors.
Limit: Cross-sectional data collected in 2006 from 3,269 Finnish male twins and their brothers; heavily self-reported and not representative. It cannot establish causation, predict an individual, or be generalized to receiving pain, consensual role-play, or all violent imagery.
Open source record
VAM-S09
Contextual modulation of pain
Kamping S et al. ‘Contextual Modulation of Pain in Masochists: Involvement of the Parietal Operculum and Insula.’ Pain. 2016;157(2):445–455.
Use: Provides direct, narrow evidence that masochistic visual context was associated with lower reported pain intensity and unpleasantness in participants with preferred masochistic behavior.
Limit: Sixteen selected participants and sixteen controls, laboratory laser stimulation, visual context, and fMRI. It does not reproduce a real scene, establish a universal mechanism, or determine safety.
Open source record
VAM-S10
Multiple components within consensual scenes
Sagarin BJ et al. ‘Hormonal Changes and Couple Bonding in Consensual Sadomasochistic Activity.’ Archives of Sexual Behavior. 2009;38(2):186–200.
Use: Documents consensual scenes containing painful and pleasurable stimulation, stress activation, structure, communication, care, and changes in reported closeness.
Limit: Two observational studies involving 58 self-selected practitioners. Cortisol and closeness findings do not establish a universal mechanism, causal benefit, or safety.
Open source record
VAM-S11
BDSM and broad pathology claims
Brown A, Barker ED, Rahman Q. ‘A Systematic Scoping Review of the Prevalence, Etiological, Psychological, and Interpersonal Factors Associated with BDSM.’ Journal of Sex Research. 2020;57(6):781–811.
Use: Supports rejecting automatic psychopathology, trauma, or relationship-dysfunction inferences from BDSM interest alone.
Limit: Sixty heterogeneous studies with substantial sampling and demographic limitations. Lack of support for a broad pathology model does not establish that every practice or individual pattern is safe or clinically irrelevant.
Open source record
VAM-S12
Sexually intrusive thoughts
Clark DA, Purdon C, Byers ES. ‘Appraisal and Control of Sexual and Non-Sexual Intrusive Thoughts in University Students.’ Behaviour Research and Therapy. 2000;38(5):439–455.
Use: Supports distinguishing unwanted sexual intrusions from chosen fantasy and shows that appraisal of a thought can be associated with perceived controllability and distress.
Limit: Self-report from 171 university students. It does not diagnose obsessive-compulsive disorder, determine risk, or explain a particular person’s arousal.
Open source record
VAM-S13
Clinical classification boundary
World Health Organization. Clinical Descriptions and Diagnostic Requirements for ICD-11 Mental, Behavioural and Neurodevelopmental Disorders. 2024.
Use: Establishes the current international clinical manual and supports keeping difference, consensual interest, distress, impairment, control, consent, and harm analytically distinct.
Limit: A professional diagnostic manual, not a self-assessment tool. A diagnostic category cannot, by itself, establish the cause or personal meaning of a pattern.
Open source record

Continue with adjacent distinctions

Response, recruitment, and diagnosis

Record details

Record ID: NS-KNOW-VALENCE-MEANING-001
Record type: Public explainer
Canonical URL: https://neurosexology.org/knowledge/valence-and-meaning/
Publication status: Published
Evidentiary status: Structured evidence synthesis
Review status: Evidence review current as of 2026-08-13
Version: 0.2
Framework version: 1.0
Author / architect: Nicholas Julian Madison
Related record IDs: NS-KNOW-AROUSAL-001 · NS-KNOW-CONTEXT-RECRUITMENT-001 · NS-KNOW-VARIATION-DIAGNOSIS-001
Source and citation record: View record sources
Last substantively revised: August 13, 2026
Evidence last reviewed: August 13, 2026