F45.22 Body dysmorphic disorder

Name of the Condition

• Body Dysmorphic Disorder

Summary

Body dysmorphic disorder is a mental health condition characterized by an excessive preoccupation with one or more perceived defects or flaws in physical appearance that are not observable or appear slight to others. This preoccupation causes significant distress or impairment in social, occupational, or other important areas of functioning.

Causes

The exact cause is unknown, but it is thought to involve a combination of genetic, neurobiological, environmental, and psychological factors. Abnormalities in brain regions related to body image processing and serotonin function may play a role.

Risk Factors

• Family history of body dysmorphic disorder or other obsessive-compulsive spectrum disorders.
• History of teasing or bullying about appearance.
• Perfectionistic tendencies or low self-esteem.
• Exposure to societal beauty standards or media influences.

Symptoms

• Excessive concern with a minor or imagined physical flaw.
• Repeated checking of the perceived flaw in mirrors or other reflective surfaces.
• Seeking reassurance about appearance from others.
• Engaging in repetitive behaviors (e.g., grooming, skin picking) or seeking cosmetic procedures.
• Avoidance of social situations due to appearance concerns.

Diagnosis

Diagnosis is based on a comprehensive clinical evaluation, including a detailed history of symptoms and their impact on daily life. The clinician must rule out other medical conditions (e.g., skin disorders) or mental health disorders (e.g., eating disorders) that may explain the preoccupation.

Treatment Options

• Cognitive Behavioral Therapy (CBT) is the primary evidence-based treatment, often including exposure and response prevention.
• Selective serotonin reuptake inhibitors (SSRIs) may be prescribed to reduce obsessive thoughts and compulsive behaviors.
• Supportive therapy to address self-esteem and body image issues.

Prognosis and Follow-Up

With appropriate treatment, many individuals experience improvement in symptoms and functioning. However, relapse is possible, especially without ongoing therapy or medication. Regular follow-up is important to monitor progress and adjust treatment as needed.

Complications

• Severe distress or anxiety related to appearance.
• Social isolation or difficulty maintaining relationships.
• Depression or suicidal thoughts.
• Financial strain from repeated cosmetic procedures or treatments.

Lifestyle & Prevention

• Practice self-compassion and challenge negative thoughts about appearance.
• Limit exposure to media or social media that promotes unrealistic beauty standards.
• Engage in activities that focus on non-appearance-related strengths and interests.
• Seek early intervention if appearance concerns begin to impact daily life.

When to Seek Professional Help

Consult a healthcare provider if preoccupation with appearance causes significant distress, interferes with daily activities, or leads to repetitive behaviors that are hard to control.

Tips for Medical Coders

Document the specific body area(s) of concern, the nature of the preoccupation (e.g., minor or imagined flaw), and the impact on functioning. Include details of any repetitive behaviors or cosmetic procedures sought. Ensure the diagnosis is supported by clinical evaluation and exclusion of other conditions.