Mental Health Facts and Figures
A mental illness is a condition that impacts a person’s thinking, feeling or mood may affect and his or her ability to relate to others and function on a daily basis. Each person will have different experiences, even people with the same diagnosis.
A mental health condition isn’t the result of one event. Research suggests multiple, interlinking causes. Genetics, environment and lifestyle combine to influence whether someone develops a mental health condition. A stressful job or home life makes some people more susceptible, as do traumatic life events like being the victim of a crime. Biochemical processes and circuits as well as basic brain structure may play a role too.
Recovery, including meaningful roles in social life, school and work, is possible, especially when you start treatment early and play a strong role in your own recovery process.
50% of mental health conditions begin by age 14 and 75% of mental health conditions develop by age 24. The normal personality and behavior changes of adolescence may mimic or mask symptoms of a mental health condition. Early engagement and support are crucial to improving outcomes and increasing the promise of recovery.
1 in 5 adults experiences a mental health condition every year. 1 in 20 lives with a serious mental illness such as schizophrenia or bipolar disorder. In addition to the person directly experiencing by a mental illness, family, friends and communities are also affected.
For more information, or to learn more about a specific diagnosis, please visit nami.org