Independent · Evidence-based · Sourced
Clear, evidence-based information on mental health.
Disorders, symptoms, treatments, and classifications presented as original educational reference material with source transparency and editorial review workflows.
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Explore information by topic
Start with a condition, symptom, treatment, or classification reference depending on what you are trying to understand.
Disorders
Browse structured educational overviews of mental-health conditions.
Explore →Symptoms
Explore symptoms and the conditions with which they may be associated.
Explore →Treatments
Learn about psychotherapy, medication classes, and other treatment approaches.
Explore →Classification systems
Understand how external classification systems organize conditions and reference codes.
Explore →Browse by category
Explore groups of related conditions
Published category data will come directly from the MOMD knowledge API rather than being duplicated in the frontend.
Neurodevelopmental Conditions
Conditions involving development of cognitive, communication, learning, motor, behavioral, or related functioning, commonly emerging during development.
Psychosis & Schizophrenia Spectrum
Conditions associated with psychotic symptoms or related disturbances in perception, thought, behavior, or functioning.
Bipolar Spectrum Conditions
Conditions involving clinically significant changes in mood, energy, activity, and related functioning.
Depressive Conditions
Conditions characterized primarily by depressive mood states and associated emotional, cognitive, behavioral, or physical changes.
Anxiety Conditions
Conditions involving excessive fear, anxiety, avoidance, worry, or related behavioral responses.
Obsessive-Compulsive Spectrum Conditions
Conditions involving obsessions, compulsions, repetitive behaviors, or related patterns of thought and behavior.
How this reference works
Independent educational information with visible sources.
MOMD is designed as an independent educational reference. It does not provide diagnoses and does not replace professional medical care.
Classification systems are used for orientation and reference metadata. Protected diagnostic criteria are not reproduced.