As a mental health expert with extensive knowledge in the field, I am well-versed in the various disorders that affect mental well-being. Mental illnesses are health conditions that involve changes in emotion, thinking, or behavior (or a combination of these) and are associated with distress and/or problems functioning in daily life. Here are some of the most commonly recognized mental health disorders:

1. **Attention Deficit Hyperactivity Disorder (ADHD)**: A neurodevelopmental disorder characterized by inattention, hyperactivity, and impulsivity. It is typically diagnosed in childhood but can persist into adulthood.


2. Anxiety Disorders: A group of mental disorders characterized by excessive and persistent worry, fear, or apprehension. This includes Generalized Anxiety Disorder (GAD), Panic Disorder, Social Anxiety Disorder, and Phobias.


3. Bipolar Disorder: Previously known as manic-depressive illness, this disorder is characterized by extreme mood swings that include emotional highs (mania or hypomania) and lows (depression).


4. Depression: A mood disorder characterized by persistent feelings of sadness, hopelessness, and a lack of interest or pleasure in activities. It can range from mild to severe and can affect a person's thoughts, feelings, behavior, and overall health.


5. Schizophrenia: A chronic mental disorder characterized by a disconnection from reality, which can manifest as hallucinations, delusions, disorganized speech and behavior, and impaired cognitive ability.


6. Obsessive-Compulsive Disorder (OCD): An anxiety disorder characterized by recurrent, unwanted thoughts (obsessions) and/or repetitive behaviors (compulsions).

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Post-Traumatic Stress Disorder (PTSD): A mental health condition triggered by experiencing or witnessing a traumatic event. Symptoms may include flashbacks, nightmares, and severe anxiety, as well as uncontrollable thoughts about the event.

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Eating Disorders: These include Anorexia Nervosa, Bulimia Nervosa, and Binge Eating Disorder, characterized by a distorted body image and unhealthy eating behaviors.

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Personality Disorders: A group of mental disorders characterized by enduring and maladaptive patterns of behavior, cognition, and inner experience, exemplified by Borderline Personality Disorder and Narcissistic Personality Disorder.

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Autism Spectrum Disorder (ASD): A developmental disorder affecting communication and behavior, with a range of symptoms and levels of impairment.

11. **Substance-Related and Addictive Disorders**: These disorders involve problematic substance use leading to impairment or distress, including alcohol use disorder and opioid use disorder.

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2. Dissociative Disorders: Characterized by disruptions in memory, identity, emotion, perception, and consciousness at the expense of an integrated sense of self, such as Dissociative Identity Disorder.

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3. Sleep-Wake Disorders: A group of disorders that affect the quality, timing, and amount of sleep, including Insomnia and Sleep Apnea.

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4. Somatic Symptom and Related Disorders: Characterized by physical symptoms that suggest a medical condition but are significantly influenced by psychological factors.

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5. Hoarding Disorder: A mental health condition characterized by an excessive accumulation of items, difficulty discarding them, and emotional distress associated with the clutter.

It is important to note that mental health disorders are complex and can have overlapping symptoms. Accurate diagnosis and treatment should be conducted by qualified mental health professionals.

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What Are the Types of Mental Health Disorders?Attention Deficit Hyperactivity Disorder (ADHD) ... Anxiety/Panic Disorder. ... Bipolar Disorder. ... Depression. ... Schizophrenia.read more >>