Delusion of Love
A delusion of love is the fixed, false conviction that another person, often someone of higher social status or someone the individual has had little or no real contact with, is secretly in love with them. The person may go to considerable lengths to pursue this imagined relationship, and setbacks such as unanswered letters are typically explained away rather than taken as evidence against the belief.
This has traditionally been noted for how it can begin as a narrow, self-contained belief focused on a single object of affection, sometimes remaining that way for a long period, before in some cases broadening out into a wider and more diffuse delusional picture accompanied by other psychotic features.
Also known as
- Erotomania
- A widely used alternative name for the same condition.
- Fantasy lover syndrome
- A descriptive alternative name emphasising the imagined nature of the relationship.
Recognition features
- A fixed conviction that a specific other person, often with little or no real relationship to the individual, is secretly in love with them
- The belief is typically maintained despite a lack of any reciprocal contact or acknowledgement
- Absence of a response is often explained away (intercepted letters, secret obstacles) rather than treated as evidence against the belief
- May lead to persistent, unwanted contact with the person believed to be the secret admirer
Eliciting it at interview
- Ask specifically about any belief that someone is in love with the person, including who this is and the nature of any contact between them
- Explore how the person accounts for the absence of any reciprocated attention, since the explanations given are often revealing of the delusional quality of the belief
- Assess for any pursuit behaviour, such as repeated letters, messages, or attempts at contact, given the potential impact on the other party
Distinguishing features
- Differs from ordinary infatuation or unrequited feeling in the fixed, unshakeable conviction that the feeling is mutual and secretly known to be so
- Can occur as an isolated, circumscribed belief in an otherwise well-functioning person, or as part of a broader psychotic illness with other delusions and hallucinations
- Explanations for the absence of a reciprocal response (interception of messages, secret signals) are a distinctive and clinically useful feature to elicit
Common misconceptions
- That this always indicates a broader psychotic illness; isolated delusions of this kind are also described in the context of abnormal personality without other psychotic features
- That the person will simply stop pursuing the object of their belief once told directly that it is not reciprocated; the fixed nature of the belief usually means direct rejection is reinterpreted rather than accepted
Related phenomena
Practice this
A woman with no prior relationship with a well-known local celebrity becomes utterly convinced he is secretly in love with her and has been sending her coded signals through his public appearances. When he makes no contact, she concludes his letters must be being intercepted. What is this? · A woman tells you with complete conviction that a senior colleague she has spoken to only briefly is secretly in love with her, and that his recent promotion to a role in another building is a coded message meant only for her to understand. She has begun waiting outside his usual entrance each morning. Before revealing the answer: is this a delusion of love? · A woman with elevated mood believes both that she has been specially chosen to write the definitive theory unifying physics, and that a famous physicist she has never met is secretly in love with her and communicating this through television interviews. Which of these two beliefs is the grandiose delusion? · A patient describes a strong conviction that a specific, largely unknown person is secretly in love with them. Which single question would most usefully clarify whether this is a delusion of love, given the phenomenon's own distinctive recognition feature? · A woman explains the complete absence of any contact from the person she believes loves her by concluding that her letters must be being secretly intercepted. Why is this explaining-away pattern itself clinically significant?
Illustration
A 38-year-old woman becomes convinced that a well-known local news presenter is secretly in love with her, despite having never met him, and interprets his choice of tie colour on air as a coded message meant only for her; when her letters go unanswered, she concludes that his employer must be intercepting them to keep the two of them apart.
References
- Casey, P. & Kelly, B. (2019). Fish's Clinical Psychopathology, 4th ed. Ch. 4, 'Disorders of Thought and Speech'.