What is Mental Illness

A mental illness is a medical condition that disrupts a person's thinking, feeling, mood, ability to relate to others and daily functioning. Just as diabetes is a disorder of the pancreas, mental illnesses are medical conditions that often result in a diminished capacity for coping with the ordinary demands of life.

Serious mental illnesses include major depression, schizophrenia, bipolar disorder, obsessive compulsive disorder (OCD), panic disorder, posttraumatic stress disorder (PTSD) and borderline personality disorder. The good news about mental illness is that recovery is possible.

Mental illnesses can affect persons of any age, race, religion or income. Mental illnesses are not the result of personal weakness, lack of character or poor upbringing. Mental illnesses are treatable. Most people diagnosed with a serious mental illness can experience relief from their symptoms by actively participating in an individual treatment plan.

Download NAMI's Mental Illness Brochure for more in-depth information on mental illness.

Wherever you are in your fight, you are not alone. 


 
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1 in 4 Americans – approximately 57.7 million – experience a mental health condition in a given year (National Institute of Mental Health).


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For many people who suffer from a mental illness, recovery can be challenging. But what helps more than anything, what gives so many of our friends and loved ones strength, is the knowledge that you are not alone.

–– President Obama