A Dutch study reveals that nearly half of Muslim psychiatric patients believe jinn cause their mental health problems — and many are too afraid to talk about it.
Summary
A pioneering study conducted at a transcultural psychiatric outpatient clinic in the Netherlands has uncovered that attributing mental health symptoms to jinn is far more common among Muslim patients than previously recognized. Among the 49 patients interviewed, 44.7% believed jinn caused their psychiatric symptoms, while another 31.9% were in doubt.
The research, published in Frontiers in Psychiatry, screened 551 patients and identified 118 eligible participants. However, 58.5% declined to participate — many explicitly citing fear of metaphysical repercussions or stigmatization if they discussed jinn with non-Muslim professionals.
Strikingly, 87.2% of participants had experienced hallucinations at least once in their lives. Patients with hallucinations in three or four sensory modalities were far more likely to attribute them to jinn with absolute certainty, suggesting that the vividness and realism of multi-sensory experiences strengthen supernatural attributions.
Importantly, this attribution style cut across all diagnostic categories — not just schizophrenia spectrum disorders. Patients with mood disorders (55.1%), PTSD (12.2%), and anxiety disorders (12.1%) all reported jinn-related explanations for their suffering.
The findings underscore an urgent need for culturally sensitive interviewing techniques, better understanding of Islamic explanatory models, and tailored therapeutic approaches that respect patients’ belief systems while delivering effective biomedical care.
The Hidden Belief: Jinn as a Cause of Mental Illness
In Islamic theology, jinn are beings created from smokeless fire — invisible to humans but capable of interfering powerfully in human affairs. They can travel great distances, move through walls, take possession of humans, and even marry them in secret. For many Muslims, these beings spring to mind whenever something goes wrong.
But just how common is it for Muslim patients to attribute their mental health symptoms to jinn? A new study from the Netherlands provides a startling answer.
Researchers at the i-psy transcultural psychiatric outpatient clinic in Utrecht investigated this question by interviewing Muslim patients about their beliefs. The findings challenge assumptions that this attribution style is rare or confined to psychotic patients.
The Numbers: More Common Than Expected
Among 47 Muslim patients who completed interviews, 80.9% believed in the evil eye, 78.7% believed in jinn, and 63.8% believed in magic or voodoo. More than half (57%) claimed to have had first-hand experiences with jinn.
When asked whether their psychiatric symptoms could be caused by jinn:
- 21 patients (44.7%) said yes — they were certain or very likely
- 15 patients (31.9%) were in doubt — they couldn’t dismiss the possibility
- 11 patients (23.4%) said no — they were convinced jinn had nothing to do with it
Looking at the total eligible group of 118 patients, the attribution rate was 17.7% — but researchers believe this is a significant underestimation.
Belief in Supernatural Causes Among Muslim Psychiatric Patients
| Belief | Percentage Believing |
|---|---|
| Evil eye | 80.9% |
| Jinn | 78.7% |
| Magic / voodoo | 63.8% |
Source: Lim et al., 2018. Frontiers in Psychiatry.
Why Patients Refused to Participate
The study’s most telling finding may be who didn’t participate. Of 118 eligible patients, 69 (58.5%) declined. Their reasons were revealing:
- Fear of metaphysical repercussions — some believed speaking about jinn would invite their attention or anger
- Fear of stigmatization — patients worried about being labeled “crazy” or possessed
- Cultural reluctance — some considered it inappropriate to discuss jinn with non-Muslims
- Denial — some patients denied ever thinking about jinn, despite written evidence in their medical records
“The cautiousness of patients was striking,” the researchers note. “Many seemed to tone down their earlier attribution to jinn during interviews, fearing that discussing symptoms would make them worse.”
This suggests the true prevalence of jinn attribution may be substantially higher than reported.
Attribution of Mental Health Symptoms to Jinn
| Response | Number | Percentage |
|---|---|---|
| Yes — symptoms caused by jinn | 21 | 44.7% |
| In doubt | 15 | 31.9% |
| No — jinn not involved | 11 | 23.4% |
Source: Lim et al., 2018. Frontiers in Psychiatry.
Psychiatric Diagnoses Among Participants
| Diagnosis | Percentage |
|---|---|
| Mood disorders | 55.1% |
| PTSD | 12.2% |
| Anxiety disorders | 12.1% |
| Schizophrenia spectrum | 8.0% |
| Other | 10.2% |
Hallucinations: The Link to Jinn Belief
An astonishing 87.2% of participants had experienced hallucinations at least once during their lives. The most common were:
- Auditory hallucinations — hearing voices or sounds
- Visual hallucinations — seeing things that weren’t there
- Tactile hallucinations — feeling touch or pressure
Patients with hallucinations in three or four sensory modalities were far more likely to attribute them to jinn with absolute certainty. The researchers suggest that multi-sensory hallucinations feel more lifelike and threatening, making supernatural explanations seem more plausible.
One patient described the “incubus phenomenon” — sleep paralysis combined with the sensation of a being sitting on their chest, causing suffocation and panic. Another reported “sensed presence” — feeling an entity nearby when no one was there. Both experiences were frequently attributed to jinn.
Hallucination Experiences Among Participants
| Type of Hallucination | Percentage |
|---|---|
| Any hallucination (lifetime) | 87.2% |
| Unimodal hallucinations | 34.0% |
| Multimodal hallucinations | 53.2% |
| — Two modalities | 36.2% |
| — Three modalities | 12.8% |
| — Four modalities | 4.3% |
Beyond Schizophrenia: Jinn Attribution Across Diagnoses
One of the study’s most important findings is that jinn attribution is not limited to psychotic patients. The patient group included:
| Diagnosis | Percentage |
|---|---|
| Mood disorders | 55.1% |
| PTSD | 12.2% |
| Other anxiety disorders | 12.1% |
| Schizophrenia spectrum | 8.0% |
| Other diagnoses | 10.2% |
This challenges the assumption that believing in jinn is simply a symptom of psychosis. Instead, it suggests that supernatural attribution is a cultural framework for understanding distress — one that can coexist with various psychiatric conditions.
The Treatment Challenge
For Western-trained mental health professionals, patients who believe in jinn present unique challenges:
Cultural gap: Biomedical frameworks exclude supernatural explanations, making patients feel misunderstood.
Treatment resistance: Some patients dismiss medical interventions, believing only religious healing can help.
Ambiguous expectations: Patients may doubt whether medications can “undo” the work of metaphysical beings.
Diagnostic confusion: Phenomena like “sensed presence” and the “incubus phenomenon” aren’t listed in diagnostic manuals like the DSM-5, leading to potential misdiagnosis.
One patient in the study believed a jinn wanted to marry her, preventing her from living the life she desired. She dismissed all biomedical interventions, leaving both herself and her family feeling helpless.
Bridging the Gap: Culturally Sensitive Care
The researchers recommend several approaches:
Discuss explanatory models openly — acknowledge different frameworks for understanding illness without dismissing patients’ beliefs.
Consult Islamic counselors — involve religious experts who can explain that the Qur’an does not forbid biomedical treatment.
Adapt therapeutic techniques — modifications to cognitive-behavioral therapy that align with Islamic values have shown promise in improving treatment compliance and outcomes.
Train culturally sensitive interviewing — proper knowledge of Muslim explanatory models is essential for establishing diagnosis and appropriate treatment plans.
Limitations and Future Research
The study had several limitations:
- High refusal rate (58.5%) likely resulted in underestimation
- Non-Muslim interviewers may have affected patient willingness to disclose
- Small sample size prevented statistical analysis of correlations
- Outpatient setting limits generalizability to other populations
Future studies should employ Muslim researchers, address power issues with larger samples, and explore the role of migration stress, language barriers, and cultural conceptions of phenomena like hallucination.
What This Means for Mental Health Care
For Western healthcare systems serving increasingly diverse populations, the study offers clear lessons:
Don’t assume jinn attribution is rare — it may be more common than you think, especially among patients who are reluctant to discuss it.
Respect patients’ frameworks — dismissing supernatural explanations can damage the therapeutic relationship.
Ask directly — culturally sensitive questions about attribution styles can reveal important information about patients’ understanding of their symptoms.
Involve religious resources — Islamic counselors can help bridge the gap between biomedical and religious explanatory models.
Adapt treatment — culturally modified therapies may be more effective for Muslim patients.
Conclusion: A Call for Cultural Competence
The study concludes that 17.7% of Muslim patients in this outpatient setting attributed their mental health problems to jinn — and that figure likely underestimates the true prevalence.
“Many patients who did not participate expressed fear of stigmatization or metaphysical repercussions if they spoke about jinn,” the researchers note. “This underscores the need for proper knowledge of Muslim explanatory models and culturally sensitive interviewing techniques.”
As Muslim populations grow in Western countries, mental health professionals must adapt. Understanding jinn attribution is not about endorsing supernatural beliefs — it’s about meeting patients where they are and providing care that respects their worldview while delivering effective biomedical treatment.
Reference: Lim A, Hoek HW, Ghane S, Deen M and Blom JD (2018) The Attribution of Mental Health Problems to Jinn: An Explorative Study in a Transcultural Psychiatric Outpatient Clinic. Front. Psychiatry 9:89. doi: 10.3389/fpsyt.2018.00089
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