The Lyceum

BDD Prevention and Early Intervention: Assessment Led Guidance

Specialist CBT therapy for anxiety, OCD, depression and more in West London

Body dysmorphic disorder often begins gradually. A person may notice that they are spending increasing time thinking about an aspect of their appearance, checking, comparing, seeking reassurance or avoiding situations where they feel their appearance will be scrutinised. These patterns can develop before a clinical threshold is reached and can affect daily life, relationships and work. A guide cannot diagnose BDD or determine whether appearance related distress is clinically significant. Appearance concerns can be connected with BDD, low self esteem, social anxiety, eating difficulties, trauma, depression, OCD or other difficulties. Physical symptoms, medication, neurodivergence and other factors can all affect a person's experience. New, severe or changing physical symptoms, including any new skin, hair or physical concern, should be discussed with an appropriate medical professional before assuming a psychological explanation. Social media and image focused platforms can affect how people feel about their appearance. Research has explored associations between social media use and body image dissatisfaction. A guide cannot determine whether social media use is causing or maintaining appearance related distress for an individual, or what changes to social media habits would be helpful. Cosmetic procedures can be sought for many reasons. A guide cannot determine whether a person's interest in a cosmetic procedure is related to BDD or another explanation. Decisions about cosmetic procedures are personal and involve physical health, informed consent, finances and practical considerations. Questions about a procedure, physical symptoms, complications or medical suitability should be discussed with the appropriate regulated health professional. CBT for BDD may be considered after individual assessment. It can involve exploring the links between an appearance related thought, an emotion, a checking or avoidance behaviour and the short and longer term effect. Behavioural experiments, where they are clinically appropriate, are planned collaboratively with a suitably qualified clinician after discussion of the rationale, alternatives, safety and pacing. A guide is not a self directed programme. For related information, see BDD therapy at https://lyceumclinic.co.uk/therapy/body dysmorphic disorder/, the BDD clinical guide at https://lyceumclinic.co.uk/guides/body dysmorphic disorder cbt west london/, BDD and relationships at https://lyceumclinic.co.uk/guides/bdd and relationships west london/ and BDD at work and daily life at https://lyceumclinic.co.uk/guides/bdd work daily life/. If there is immediate danger, thoughts of self harm, an inability to stay safe or a sudden marked deterioration, call 999, attend A&E or use urgent local crisis or medical support.

Frequently asked questions

Can a guide diagnose BDD?

No. A guide can describe general patterns. An individual assessment can consider your specific experience, health, safety and context.

Can social media cause BDD?

Research has explored associations between social media use and body image dissatisfaction. A guide cannot determine whether social media use is causing or maintaining appearance related distress for an individual.

Can I use this guide to work on BDD on my own?

No. Behavioural experiments and exposure based work should be planned with a suitably qualified clinician after discussion of the rationale, alternatives, safety and pacing.

When should I seek urgent support?

If there is immediate danger, thoughts of self harm, an inability to stay safe or a sudden marked deterioration, call 999, attend A&E or use urgent local crisis or medical support.

Related pages

  • CBT for body dysmorphic disorder
  • Body dysmorphic disorder guide
  • CBT for BDD evidence
  • Exposure and response prevention therapy
  • Book a free 15 minute consultation
  • Body Dysmorphic Disorder and Cosmetic Procedures: Assessment and Support
  • The Neuroscience of Body Dysmorphic Disorder: Assessment Led Guidance
  • Recovering from Body Dysmorphic Disorder: Assessment Led Guidance
  • How Body Dysmorphic Disorder Affects Relationships and Daily Life in West London
  • Explore all clinical guides

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Written by Sanah Younis, BABCP accredited CBT Therapist at The Lyceum Clinic.

Last clinically reviewed: 14 August 2026

Clinical information on this page is general and does not replace personalised assessment. If you are in immediate danger, call 999 or attend A&E.

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