Mental Health Conditions & Disorders

This comprehensive guide provides information about various mental health conditions and psychological disorders. Each condition includes details about symptoms, causes, diagnosis, and treatment options.

Important: This information is for educational purposes only. If you're experiencing mental health concerns, please consult a qualified healthcare professional for proper evaluation and treatment.

Understanding Mental Health Conditions

Mental health conditions affect thoughts, emotions, and behaviors. They can range from mild to severe and may impact daily functioning, relationships, and quality of life. Understanding these conditions is the first step toward seeking appropriate help.

Browse by Condition

Addiction

Comprehensive guide to substance addictions (alcohol, drugs) and behavioral addictions (gambling, internet, gaming). Learn about symptoms, causes, and treatment options.

ADHD (Attention-Deficit/Hyperactivity Disorder)

A neurodevelopmental disorder affecting attention, impulse control, and activity levels. Learn about symptoms, types, diagnosis, and treatment options.

ADHD in Adults

Adult-specific symptoms, diagnosis challenges, and treatment approaches.

ADHD in Women

Understanding how ADHD presents differently in women and why it's often missed.

ADD vs ADHD

Understanding the terminology change and what it means today.

Types of ADHD

The three presentations: Inattentive, Hyperactive-Impulsive, and Combined.

Is ADHD a Disability?

Legal protections, workplace accommodations, and educational support.

Causes of ADHD

Genetics, brain biology, and environmental risk factors.

Autism Spectrum Disorder (ASD)

A neurodevelopmental condition affecting social communication, behavior, and sensory processing. Learn about signs, diagnosis, and support strategies.

Anxiety Disorders

A group of conditions characterized by excessive fear and anxiety.

Social Anxiety Disorder

Characterized by intense fear of social situations and scrutiny. Learn about symptoms, causes, and effective treatments.

Panic Disorder

Sudden surges of intense fear with physical symptoms. Learn about panic attacks, causes, and evidence-based treatments.

Health Anxiety (Illness Anxiety Disorder)

Persistent worry about having or developing a serious illness despite little medical evidence.

Body Dysmorphic Disorder (BDD)

Preoccupation with perceived flaws in appearance. An OCD-spectrum disorder with effective treatments available.

Depersonalization-Derealization Disorder

Feeling detached from oneself or the world. Learn about this dissociative disorder and treatment options.

Depression

A mood disorder causing persistent feelings of sadness, hopelessness, and loss of interest. Learn about types, symptoms, diagnosis, and evidence-based treatment options.

Obsessive-Compulsive Disorder (OCD)

Characterized by unwanted recurring thoughts (obsessions) and repetitive behaviors (compulsions). Understanding OCD and evidence-based treatments.

Post-Traumatic Stress Disorder (PTSD)

A condition that can develop after experiencing or witnessing a traumatic event. Learn about symptoms, recovery, and support.

Sleep Disorders

Conditions that affect sleep quality, timing, and duration. Learn about insomnia, sleep apnea, and other sleep disorders.

Insomnia

The most common sleep disorder—difficulty falling or staying asleep. Learn about causes, diagnosis, and CBT-I treatment.

Sleep Apnea

Breathing repeatedly stops during sleep. A serious condition with effective treatments including CPAP.

Sleep Deprivation

Not getting enough sleep, whether acute or chronic. Understand effects and recovery strategies.

Common Symptoms Across Conditions

Many mental health conditions share common symptoms. Our Symptoms Guide provides detailed information about specific symptoms and their relationship to different conditions.

Physical Symptoms

• Brain Fog
• Alzheimer's Disease
• Bipolar Disorder
• Borderline Personality Disorder
• Eating Disorders
• Gambling Disorder
• Gender Dysphoria
• Grief and Bereavement
• Hoarding Disorder
• Intellectual Disability
• Narcissistic Personality Disorder
• Peripartum Depression
• Schizophrenia
• Seasonal Affective Disorder
• Somatic Symptom Disorder
• Specific Learning Disorder
• Understanding Mental Illness - Cognitive cloudiness
• Chest Tightness - Often associated with anxiety
• Muscle Tension - Common in stress and anxiety
• Hypersensitivity - Heightened sensory awareness

Browse All Symptoms

• Anxiety Symptoms
• Autism Symptoms

Treatment Approaches

Mental health conditions are treatable. Common approaches include:

Therapy

• Cognitive Behavioral Therapy (CBT) - Evidence-based talk therapy
• EMDR Therapy - For trauma and PTSD
• Acceptance and Commitment Therapy (ACT) - Mindfulness-based approach

Other Treatments

• Medication (when appropriate)
• Lifestyle changes
• Support groups
• Self-help strategies

Self-Assessment Tools

Take a validated screening test to better understand your symptoms:

• Autism Spectrum Quotient (AQ) - Autism screening
• GAD-7 - Anxiety assessment
• PHQ-9 - Depression screening
• DASS-21 - Depression, Anxiety, and Stress Scale

When to Seek Help

Please seek professional help if you experience:

• Symptoms that interfere with daily life
• Persistent symptoms lasting more than 2 weeks
• Thoughts of self-harm or suicide
• Difficulty functioning at work, school, or in relationships
• Substance use to cope with symptoms

Emergency Resources:

• If you're in immediate danger, call emergency services
• Crisis Helplines - International crisis resources

Related Resources

• Clinical Psychology Overview - Learn about therapeutic approaches
• Psychology Research - Scientific understanding of mental health
• Support Groups - Finding community support