Can Horror Movies Help With Mental Health?

Every October, plenty of anxious people voluntarily sit in the dark and let a movie scare them.

The idea that this might be good for us is appealing. Athena Care psychiatrist Dr. Tim Bilbruck, M.D. shares more about how the science is more interesting, and more mixed, than the headlines suggest.

Wondering if you have anxiety? Jump to a confidential self- assessment.

Two people sit on the couch watching a horror movie. They look scared.

What fear does in your brain

When you learn that something scary is actually safe, a region called the ventromedial prefrontal cortex (vmPFC) quiets the amygdala, your brain’s alarm system. This is fear extinction, and it’s the engine behind exposure therapy, one of the best-supported treatments for anxiety.

Some research suggests the circuitry doesn’t need real-world danger to switch on. A 2018 Neuron study found that imagining a feared situation engaged the same vmPFC-amygdala network as actually facing it. Horror films also light up the brain: a 2010 Human Brain Mapping study found that threatening movie scenes activate fear-related regions, and that people high in sensation-seeking appear to need stronger stimulation to feel the same engagement, which may be why they crave scary stories.

So the overlap is real. A horror movie can get your fear circuitry working, and that’s the promising part.

Why a movie isn’t exposure therapy

Here’s the catch. Therapeutic exposure works because the feared outcome doesn’t happen. You face the thing, the disaster never arrives, and your brain updates. Horror films are built to do the opposite. The monster appears. The jump scare lands. That may reinforce fear rather than erase it.

Other ingredients are also missing from a casual movie night:

Safety learning. Therapy explicitly teaches your brain that a cue is safe in a particular context. A film rarely frames things that way.
A graduated plan. Clinicians build a step-by-step hierarchy. Most of us just pick whatever’s on streaming.
Cognitive processing. Talking through what happened and what you learned is part of the work.

There’s also a hint that effects may stay shallow. A 2022 study on stimulating the vmPFC after exposure found it reduced the return of physiological fear responses but not people’s conscious expectation of threat. By analogy, a scary movie might calm your body’s reaction without changing what you believe about the thing you fear. That’s an inference, not a finding, and no robust trial has tested horror films as treatment.

What it might still offer

A few benefits remain plausible, even if unproven:

Mastery. You choose the film and the moment to look away. Control is a recognized ingredient in exposure’s success, and it’s the opposite of an intrusive memory.
Relief as reward. A 2024 review in the Journal of Anxiety Disorders highlights how reward and relief signals contribute to extinction learning. The feeling of “I got through it” may matter.
Tolerating activation. Feeling your heart pound and then settle can teach you that anxious sensations are survivable.
Shared experience. Being scared alongside friends normalizes big emotions.

Two people sit laughing on the couch, watching something on TV.

Using horror movies while working with a therapist

For some adults—such as people with specific phobias, generalized anxiety, or those seeking to build tolerance for emotional activation—therapist-directed “cinematherapy” represents an emerging intervention, with one completed trial examining film viewing for depression and anxiety. However, unsupervised horror film viewing is not equivalent to structured exposure therapy, which requires specific parameters: graduated hierarchy, sustained engagement until distress diminishes, and cognitive processing.

Who should be careful

Children with existing anxiety or behavioral inhibition are more prone to intense fear reactions to media, and research after 9/11 found that indirect TV exposure produced PTSD symptoms in some kids. People with PTSD should be especially cautious, since fiction can trigger rather than train. Studies of clinical use of trauma-like film clips involve therapist guidance. If you dread uncertainty, a 2025 study of a horror attraction suggests you may anticipate the experience as worse than average.

How to try it thoughtfully

If you’re an adult who’s doing okay and curious:

Start mild. Try a spooky comedy or light thriller before anything extreme.
Pick safe settings. Friends, lights on, snacks. Safety cues help.
Stay with it. Looking away during the scary scenes is fine, but notice what happens if you wait a few more seconds.
Track your body. Notice the surge, then the settling. That settling may be a helpful lesson.
Debrief. Ask yourself what scared you and how you coped. Two minutes of reflection adds the processing a movie lacks.
Check your sleep and mood. If you’re ruminating or sleeping badly, take a break.
Don’t push kids. Let children opt in, and talk to a professional if your child is already anxious.

The takeaway

Choosing fear on your own terms can feel empowering, and the brain science suggests it touches some of the same systems that therapy uses. But a horror movie is not exposure therapy, and it’s not a treatment. If anxiety is limiting your life, a licensed mental healthcare provider can offer structured approaches with real evidence. Think of the movie as a fun supplement.

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Close-up portrait of a smiling man with a light brown beard wearing a navy blazer against a pale green background.

Dr. Tim Bilbruck, M.D.

Psychiatrist
Dr. Timothy J. Bilbruck, MD, is a psychiatrist who brings compassion, curiosity, and deep clinical experience to his work with people facing both mental health concerns and substance use challenges.

Learn more about Dr. Bilbruck

Mindfulness guide Meg Stein seated smiling at the camera .

Meg Stein, CFP

Editor
Meg is a certified mindfulness instructor and works at Alive and Aware Practice in Durham, NC. She has over ten years of experience as a content creator and marketing consultant, working in mental healthcare and social justice.

Sources:

Neural representation of anxiety and personality during exposure to anxiety-provoking and neutral s…. Human Brain Mapping, 2010

Mechanisms of action in exposure therapy. Current Psychiatry Reports, 2022

Posttraumatic stress disorder symptoms following media exposure to tragic events: impact of 9/11 on…. Journal of Anxiety Disorders, 2007

Digital media, anxiety, and depression in children. Pediatrics, 2017

To expose or not to expose: a comprehensive perspective on treatment for posttraumatic stress disor…. The American Psychologist, 2024

APA clinical practice guideline for the treatment of posttraumatic stress disorder (PTSD) in adults. American Psychological Association, 2025

Harnessing emotional mental imagery to reduce anxiety and depression in young people: an integrativ…. The Lancet: Psychiatry, 2021

Exposure therapy consortium: outcomes of the proof-of-principle study. Journal of Anxiety Disorders, 2025

Bloodcurdling movies and measures of coagulation: fear factor crossover trial. BMJ, 2015

Parental desensitization to violence and sex in movies. Pediatrics, 2014

The influence of violent media on children and adolescents: a public-health approach. Lancet, 2005

Affective forecasting during a horror attraction: insights into intolerance of uncertainty. Journal of Anxiety Disorders, 2025