Pornography is a Public Health Crisis

How Pornography Reshapes Brains, Minds, Relationships, and Society as a Whole.

Pornography is the most easily accessible it has ever been. The more views that pornography accumulates, the more psychosocial and relational consequences we seem to see people face. At this point, it is much more than a private or moral issue; it now constitutes a public health crisis and what follows is my current understanding of why.

Neural Manipulation

To understand what pornography and its imagery do to us, we must first consider the nature of the brain. It is not a passive receiver of experience. The human brain is a learning prediction machine. It has a phenomenal capacity for forming habits and associations to allow the majority of our mental processes to happen implicitly and below our conscious awareness. This tendency to habituate is a cornerstone of human behaviour and has been observable since the genesis of human existence. Pornography, in its modern precision, has been meticulously designed to exploit these, and a few other, mechanisms in order to create and reinforce neural pathways that lead to addiction.

When consumed, pornography triggers an atypical release of dopamine (a neurotransmitter associated with motivation and reward). However, dopamine itself is not the issue. We are actually releasing the chemical moderately and consistently throughout our lives at a consistent baseline level. This level is altered based on motivation and success. When we take out the trash, when we complete an assignment, when we make our beds in the morning, we are triggering a small short burst of dopamine above baseline that peaks at task completion and returns to baseline afterwards. The more productive we are and the more we commit to and complete the things we say we will, the more consistent dopamine bursts we experience, and the more pleasure and fulfilment we experience in life over time. When damaged or disrupted, this dopamine balance can become dysregulated and difficult to repair. The dopaminergic pathway is susceptible to manipulations that can only be triggered by atypical stimulants like heroin, and cocaine, or behavioural stimulants like gambling and video games, or sexual stimulants like pornography.

However, unlike much of the other varying stimulants out there, pornography’s effects are profound because of its ability to tap into primal and evolutionarily ingrained sexual impulses. Pornography exploits our hardwired sexual desire and organic sexual gratification and, using video imagery, sound, and ease of access, creates a dopaminergic distortion so large, a return to baseline is out of the question. A return to baseline dopamine levels requires a point of achievement - a finish line. With every consumption of pornographic material, dopamine levels spike higher and higher above baseline with no return in sight and mundane commitments become undesirable and pointless - including relational and familial commitments.

Repeated exposure to pornography results in cognitive desensitisation. Like other addictions, porn users will progressively require increasingly extreme/taboo material to achieve the same level of satisfaction (or the same level of dopamine release). This escalation often leads to an aggressive brutalisation of the individual’s imagination, fostering distorted views of intimacy and sexuality. Moral objections aside, this creates a very practical relationship problem. Porn is first and foremost visual, therefore it engages an entirely different neural pathway than physical sexual interaction does. The brain’s reward system becomes rewired to prioritise the artificial visual stimuli of pornography over visceral, physical sexual connection. This creates a serious relational dilemma. When sexual intimacy where you are an active participant is neurologically less stimulating than the visual stimulus of watching other people engage in sexual intimacy, your ability to form or maintain healthy romantic relationships is fundamentally impaired.

Fetishisation

Beyond addiction, pornography's influence extends to shaping individual sexual preferences and fetishes through Significant Emotional Events (SEEs). When tied to intense emotional or physiological responses, any exposures to specifically extreme or inorganic sexual imagery can create very lasting imprints. These SEEs perpetuate unhealthy behaviours, similar to how childhood traumas influence adult relationship patterns. For instance, early exposure to violent or degrading pornography can, not only normalise such acts, but embed them into neural pathways as arousal triggers.

This psychological manipulation undermines the natural development of sexuality, replacing it with artificial constructs that are often unattainable, unethical and unhealthy. Individuals trapped in this cycle often struggle with crippling guilt, shame, and an inability to achieve intimacy outside of the pornography-induced framework.

Societal Impacts

Pornography’s effects ripple through society, challenging the foundations of interpersonal relationships and family structures. One of the most troubling aspects of pornography is its role in perpetuating misogyny and degrading perceptions of women. Mainstream pornography often portrays women as utterly sexually submissive objects existing solely for male handling and pleasure. This portrayal fosters harmful attitudes among male and female viewers, who may begin to internalise these narratives. Studies have shown that men who consume pornography are more likely to exhibit sexist attitudes, engage in aggressive behaviour, and struggle with empathy toward women.

For women, the impact is equally damaging. Pornography contributes to the hyper-sexualisation of women, limiting their value solely to the sexual dimension. This objectification erodes self-esteem and reduces women’s value to their physical appearance, undermining their autonomy and agency in personal and professional interactions.

The hyper-sexualised narratives promoted by pornography also prioritise short-term gratification over long-term commitment. As a result, users tend find it difficult to form stable, loving relationships. This inability, again, stems from the diminished capacity for emotional intimacy and tendency to view partners as objects rather than equals that pornography causes.

The consequences undoubtedly extend to the institution of the family. The erosion of pair-bonding, which is critical for raising healthy children, leads to higher rates of divorce and single-parent households. The decline of the family undermines the social fabric as a whole.

Pornography is objectively bad for society. Whatever benefits are proposed by those in the industry are either disingenuous and manipulative at worst or simply not significant enough to outweigh the cons at best. Countless clients hold pornography accountable for the havoc and destruction in their lives. I have seen how excruciatingly difficult it is to abstain from it and how deeply it can reach inside a person to rip out their self-esteem. I have no societal solution but I felt compelled to at least share what I have learnt from the problems it imposes on us all.

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Artist: Jose David Morales