A recent study reveals a troubling trend in how information about depression is presented to the public. Researchers found that major health organizations frequently provide misleading information, portraying depression as a disorder that causes symptoms rather than a descriptive label for those symptoms.
This inaccuracy makes it harder for individuals to understand the real causes of their distress, potentially hindering effective treatment and emotional regulation. The findings, published in the journal Psychopathology, emphasize the need for clearer communication about mental health diagnoses.
Depression is a complex mental health condition characterized by persistent feelings of sadness, loss of interest or pleasure in activities, and a range of physical and emotional problems. Unlike many physical illnesses with identifiable causes, depression is diagnosed based on a collection of symptoms rather than a clear underlying cause.
These symptoms can include changes in sleep patterns, appetite, energy levels, concentration, daily behavior, or self-esteem. Despite the lack of a singular cause, depression significantly impacts an individual’s ability to function in daily life and can lead to severe consequences if not properly addressed.
The motivation behind the study stems from a critical issue in how depression and other psychiatric diagnoses are communicated to the public. Many leading health organizations describe depression in a way that suggests it directly causes low mood and other symptoms, a form of circular reasoning that confuses the public.
The researchers at the University of Turku and the University of the Arts Helsinki aimed to investigate how widespread this misconception is among authoritative health sources. They recognized that if major health organizations provide misleading information, it can hinder individuals’ understanding of their mental health, making it harder for them to seek appropriate help and interventions.
The researchers were driven by the potential harm caused by this misunderstanding. When people believe their depressive symptoms are caused by an external, pathological process, they may feel less empowered to address the actual factors contributing to their distress. This can lead to a sense of helplessness and hinder their ability to seek effective coping strategies or make meaningful changes in their lives.
“Depression should be considered as a diagnosis similar to a headache. Both are medical diagnoses, but neither explains what causes the symptoms. Like a headache, depression is a description of a problem that can have many different causes. A diagnosis of depression does not explain the cause of depressed mood any more than a diagnosis of headaches explains the cause of pain in the head,” explained Jani Kajanoja, a postdoctoral researcher and a medical doctor at the University of Turku
To carry out this investigation, the researchers selected the websites of English-language health organizations that are highly influential based on search engine results. These organizations included major entities such as the World Health Organization, the American Psychiatric Association, the National Health Service in the UK, and prestigious universities like Harvard and Johns Hopkins. The selection criteria ensured that the study focused on sources that people are most likely to encounter when seeking information about depression online.
The researchers used a content analysis method to evaluate the information presented on these websites. They classified the descriptions of depression into three categories: causally explanatory, purely descriptive, and unspecified.
The “causally explanatory” category included instances where depression was explicitly described as causing its symptoms, such as low mood and loss of interest. The “purely descriptive” category encompassed instances where depression was presented solely as a description of a cluster of symptoms without implying a causal relationship. The “unspecified” category included cases where the nature of the relationship between the diagnosis and symptoms was left unclear or mixed.
The findings revealed a significant issue in how depression is portrayed by authoritative health organizations. Out of the websites analyzed, none presented depression clearly and explicitly as a purely descriptive diagnosis. Instead, 53% of the websites described depression using causally explanatory language, suggesting that depression directly causes the symptoms it is supposed to describe.
For instance, the World Health Organization’s website stated that depression “can cause the affected person to suffer greatly and function poorly at work, at school, and in the family,” while the American Psychiatric Association’s website claimed that “depression causes feelings of sadness and/or a loss of interest in activities you once enjoyed.”
The remaining 47% of the websites used unspecified language, neither clearly stating that depression causes the symptoms nor highlighting that it is merely a descriptive label. This ambiguity can also contribute to public misunderstanding, as it does not clarify the true nature of the diagnosis.
“Presenting depression as a uniform disorder that causes depressive symptoms is circular reasoning that blurs our understanding of the nature of mental health problems and makes it harder for people to understand their distress,” said Kajanoja.
The researchers propose that the issue might stem from a cognitive bias.
“People seem to have a tendency to think that a diagnosis is an explanation even when it is not. It is important for professionals not to reinforce this misconception with their communication, and instead help people to understand their condition,” said Jussi Valtonen of the University of the Arts Helsinki.
The study has some limitations that should be considered. Firstly, it focused exclusively on English-language websites from leading health organizations, potentially missing nuances in non-English sources and smaller, less prominent institutions. Additionally, the analysis did not cover all possible sources of information on depression, such as social media or patient forums, which can also significantly influence public understanding.
Future research could aim to broaden the scope by including a wider variety of information sources and languages. Furthermore, investigating the direct impact of these misleading descriptions on individuals’ perceptions and behaviors regarding their mental health would provide valuable insights.
The study, “A Descriptive Diagnosis or a Causal Explanation? Accuracy of Depictions of Depression on Authoritative Health Organization Websites,” was authored by Jani Kajanoja and Jussi Valtonen.
