Difficulty: Intermediate | Prerequisites: Part 1 (Disorders and Diagnostic Criteria study notes), basic familiarity with CBT principles
Treatment of somatic symptom and related disorders requires a combined medical and psychological approach. These disorders sit in a space where patients often present to medical professionals rather than mental health services, so the therapeutic relationship and communication between disciplines are central to effective management. This set of notes covers both the general treatment framework and the disorder-specific interventions you need to know.
Cognitive behavioural therapy (CBT) is the most evidence-supported psychological treatment across this group of disorders. Beyond CBT, treatment relies on building a strong therapeutic relationship, coordinating care to reduce unnecessary medical investigations, and tailoring interventions to the specific disorder. The goal across all of them is to reduce symptom-related distress and improve functional capacity, not to "prove" the symptoms are psychological.
Cognitive Behavioural Therapy (CBT)
A structured, time-limited psychotherapy that targets maladaptive thoughts and behaviours maintaining a disorder. In somatic symptom disorders, CBT addresses health-related catastrophising, checking behaviours, and avoidance patterns.
Think of it as: helping the patient change the way they think about and respond to their symptoms, rather than trying to eliminate the symptoms directly.
Therapeutic alliance
The collaborative, trusting relationship between clinician and patient. In somatic disorders, this is particularly important because patients may feel dismissed or disbelieved.
In simple terms, the patient needs to feel that their clinician takes their experience seriously, even when the focus of treatment shifts towards psychological factors.
Gatekeeper model
An approach in which a primary care provider serves as the single point of contact for healthcare, coordinating all referrals and limiting unnecessary specialist visits or investigations.
Think of it as: one trusted doctor who manages the overall plan, rather than the patient bouncing between multiple specialists.
Secondary gain
Indirect benefits derived from being ill, such as attention, care, or avoidance of obligations. Treatment for several of these disorders involves identifying and reducing environmental reinforcement of symptoms.
Functional rehabilitation
Treatment focused on restoring the patient's ability to perform daily activities, rather than on symptom elimination. Particularly relevant to conversion disorder.
CBT is the most commonly used and best-supported psychological intervention for this group of disorders
Targets maladaptive cognitions (e.g. catastrophic interpretation of symptoms)
Targets maladaptive behaviours (e.g. excessive body checking, avoidance of activity)
Has strong evidence for reducing symptoms of health anxiety, formerly classified as hypochondriasis
Building a positive therapeutic relationship is critical across all these disorders
Patients with somatic presentations often feel their symptoms are dismissed or that they are not believed
Validating the patient's experience while gently redirecting focus towards psychological factors is a core clinical skill
The gatekeeper model helps contain healthcare utilisation
A primary caregiver coordinates all care
Limits unnecessary referrals, investigations, and consultations
Keeps the patient connected to one consistent clinical relationship
Encourage regular but non-excessive medical check-ups
Scheduled visits (e.g. monthly) rather than symptom-driven visits reduce both anxiety and healthcare overuse
Focus on enhancing functional capabilities
Shift the conversation from "what is wrong" to "what can you do"
Graded activity and behavioural activation help the patient re-engage with daily life
Reduce preoccupation with symptoms
Cognitive restructuring targets disproportionate beliefs about symptom severity
Behavioural experiments can test catastrophic predictions
Promote engagement in normal life activities and social roles
The treatment goal is improved quality of life, not symptom elimination
Provide consistent reassurance about health status while minimising unnecessary investigations
Reassurance is most effective when delivered within a structured framework, not on demand
Unstructured reassurance-seeking can become a compulsive cycle that maintains the disorder
Utilise structured and regular follow-ups
Predictable contact reduces the patient's perceived need to seek urgent medical attention
Behavioural techniques to reduce health-related checking and avoidance
Exposure and response prevention (ERP) principles apply here: gradually reducing body checking, internet symptom searching, and reassurance-seeking
For care-avoidant patients, graded exposure to medical settings may be necessary
Address underlying psychological conflicts through psychotherapy
Psychodynamic approaches may explore the relationship between trauma, repressed emotion, and symptom expression
CBT can also be effective, particularly for psychogenic nonepileptic seizures
Utilise physical rehabilitation to address functional impairments
Physiotherapy plays a central role, especially for motor symptoms like paralysis or gait disturbance
The framing matters: rehabilitation is presented as helping the nervous system "retrain," not as proving the symptoms are psychological
Ensure a supportive environment free from secondary gains that reinforce symptoms
If the patient receives more attention, care, or freedom from responsibilities when symptomatic, this can maintain the disorder
Environmental modification (with sensitivity) is part of the treatment plan
Focus on psychotherapy to address underlying psychological needs and conflicts
The goal is to understand what need the patient is meeting by adopting the sick role
Confrontation is generally counterproductive; a non-judgmental, supportive approach is more effective
Monitor closely to differentiate between genuine medical symptoms and fabricated ones
Clinical vigilance is necessary because factitious disorder patients may have real comorbid medical conditions
Multidisciplinary collaboration (between psychiatry, primary care, and relevant specialists) is essential
In hospital settings, liaison psychiatry teams frequently manage these presentations. A patient admitted for recurrent unexplained seizures, for example, would be assessed jointly by neurology and psychiatry. The gatekeeper model is widely used in primary care to manage patients with high healthcare utilisation from somatic concerns. Understanding these treatment principles is relevant not only for psychiatrists and psychologists but for any clinician who will encounter patients with medically unexplained or disproportionate symptom responses.
Students often assume that telling the patient "there is nothing wrong with you" is reassuring. It is not. This approach typically increases distress and damages the therapeutic alliance. Effective treatment validates the reality of the patient's experience while redirecting focus.
CBT for these disorders is sometimes thought to aim at eliminating physical symptoms. The primary targets are the cognitive and behavioural responses to symptoms, not the symptoms themselves.
Students sometimes believe that conversion disorder symptoms will resolve once the patient "understands" the psychological cause. Insight alone is rarely sufficient; functional rehabilitation and ongoing psychological support are usually necessary.
Factitious disorder is sometimes assumed to be untreatable. While it is challenging, psychotherapy can be effective when the therapeutic relationship is carefully managed.
⚠️ CBT is the first-line psychological treatment for somatic symptom disorders and illness anxiety disorder. Know what it targets: maladaptive cognitions and behaviours, not the symptoms directly.
⚠️ The gatekeeper model is a commonly tested management strategy. Understand its rationale: reducing unnecessary medical utilisation while maintaining a consistent therapeutic relationship.
⚠️ For conversion disorder, physical rehabilitation is a core component of treatment, not just psychotherapy alone.
⚠️ Know that reassurance in IAD needs to be structured and bounded. Unstructured reassurance-seeking maintains the disorder.
⚠️ Treatment of factitious disorder centres on a non-confrontational psychotherapeutic approach, not on "catching" the patient in deception.
True or false: The primary goal of CBT in somatic symptom disorders is to eliminate the patient's physical symptoms.
Fill in the blank: In the gatekeeper model, a __________ coordinates all healthcare to limit unnecessary investigations and specialist visits.
True or false: For illness anxiety disorder, providing reassurance on demand is an effective long-term strategy.
Fill in the blank: In conversion disorder, __________ rehabilitation is a central treatment component alongside psychotherapy.
True or false: Directly confronting a patient with factitious disorder about their deception is generally the most effective therapeutic approach.
Q: Why is CBT considered effective for illness anxiety disorder?
A: CBT targets the maladaptive thoughts (e.g. catastrophic interpretation of minor bodily sensations) and behaviours (e.g. excessive body checking, reassurance-seeking, avoidance) that maintain health anxiety. By restructuring these cognitions and using behavioural experiments and exposure techniques, patients learn to tolerate uncertainty about health without resorting to checking or avoidance.
Q: A patient with somatic symptom disorder visits their GP weekly with new concerns about their symptoms. What management strategy could help reduce this pattern?
A: Scheduled, regular appointments (e.g. fortnightly or monthly) rather than symptom-driven visits. This provides the patient with predictable access to care, reduces anxiety-driven healthcare utilisation, and allows the clinician to focus on functional improvement rather than symptom investigation.
Q: What role does physiotherapy play in the treatment of conversion disorder?
A: Physiotherapy is central to functional rehabilitation in conversion disorder, especially for motor symptoms such as paralysis or gait disturbance. It is framed as helping the nervous system retrain, which avoids the counterproductive implication that symptoms are not real. Rehabilitation focuses on restoring function rather than debating cause.
Q: Why is unstructured reassurance potentially harmful in illness anxiety disorder?
A: Unstructured, on-demand reassurance can become part of a compulsive cycle. The patient seeks reassurance, feels temporarily relieved, then anxiety returns and drives further reassurance-seeking. This pattern reinforces the disorder rather than treating it. Structured reassurance, delivered within a predictable clinical framework, is more effective.
Q: Describe the general therapeutic approach for factitious disorder.
A: Treatment centres on non-confrontational psychotherapy aimed at understanding the psychological needs the patient meets through the sick role. Direct confrontation typically causes the patient to disengage from treatment. A supportive, non-judgmental stance, combined with close multidisciplinary monitoring to distinguish fabricated from genuine symptoms, is the recommended approach.
Treatment principles here connect to anxiety disorders (particularly the use of CBT and exposure-based techniques), trauma-related disorders (given the role of psychological conflict in conversion disorder), and health psychology more broadly. The gatekeeper model and therapeutic alliance concepts are relevant across general practice and liaison psychiatry. Understanding secondary gain links to behavioural principles of reinforcement covered in learning theory.
CBT for somatic disorders, cognitive behavioural therapy health anxiety, illness anxiety disorder treatment, conversion disorder rehabilitation, factitious disorder psychotherapy, gatekeeper model primary care, therapeutic alliance, secondary gain, functional rehabilitation, psychogenic nonepileptic seizures treatment, somatic symptom disorder management, liaison psychiatry, exposure and response prevention, behavioural activation, abnormal psychology, University of Florida