Each October, Mental Illness Awareness Week provides an opportunity to increase understanding of mental illness and mental health, reduce stigma and help people recognize when professional mental health treatment may be needed.
It is also an opportunity to reinforce something everyone should know:
Mental illness is a medical condition. It is common. And it is treatable.
This year, the National Alliance on Mental Illness (NAMI) is recognizing Mental Illness Awareness Week with the theme “Turning Science Into Hope,” highlighting how advances in research, treatment and our understanding of the brain continue to improve care for people living with mental illness.
For too long, mental illness has been viewed differently from physical illness. But mental health is part of our overall health, and mental illnesses are health conditions deserving the same attention, understanding and access to treatment as other illnesses.
Mental Health vs. Mental Illness: What’s the Difference?
The terms mental health and mental illness are often used interchangeably, but they do not mean exactly the same thing.
Everyone has mental health. Mental health includes our emotional, psychological and social well-being. It can influence how we think, feel, manage stress, relate to others and navigate everyday life.
Mental health can change throughout our lives. Someone can experience stress, grief, loneliness or a difficult period without having a diagnosed mental illness.
Mental illness refers to diagnosable health conditions that affect a person’s thinking, emotions, mood or behavior.These include conditions such as depression, anxiety disorders, bipolar disorder and schizophrenia.
A person can also live with a mental illness and experience periods of good mental health, stability and well-being—particularly with effective treatment and support.
Understanding the difference between mental health and mental illness can help us talk about both more accurately and reduce the stigma that can prevent people from seeking care.
How Common Is Mental Illness?
Mental illness affects millions of individuals and families across the United States.
According to NAMI, 61.5 million U.S. adults—nearly 1 in 4—experienced mental illness in 2024. Approximately 14.6 million adults experienced a serious mental illness that substantially interfered with one or more major life activities.
Mental illness also frequently begins early in life. NAMI reports that:
50% of all lifetime mental illness begins by age 14, and 75% by age 24.
These numbers are an important reminder that mental illness can affect people of every age and background. They also underscore the importance of recognizing changes in mental health early, particularly among children, adolescents and young adults.
Common Mental Health Conditions in Children, Teens and Adults
Mental health conditions can affect children, adolescents and adults, although symptoms and diagnoses may look different at different ages.
In adults, common mental health conditions include depression, anxiety disorders, bipolar disorder, schizophrenia and other mood or thought disorders.
In children and adolescents, mental health conditions can include anxiety and depression, ADHD, mood disorders and other emotional or behavioral health conditions. Young people may also show signs of mental health concerns differently than adults, including significant changes in behavior, school performance, sleep, relationships or their ability to manage everyday activities.
Having a mental health diagnosis does not necessarily mean someone needs inpatient psychiatric care. The appropriate level of mental health treatment depends on the individual’s symptoms, safety, functioning and clinical needs.
Mental Illness Is a Medical Condition
Mental illnesses are not character flaws. They are not signs of weakness or a lack of willpower. Someone experiencing mental illness cannot simply choose to stop having symptoms.
Like many physical health conditions, mental illnesses can develop through a complex interaction of factors, including genetics, biology, environment and life experiences.
Recognizing mental illness as a medical condition matters.
We don’t expect someone with diabetes, heart disease or another medical condition to simply “try harder” to get better. Mental illness deserves the same understanding—and the same expectation that appropriate treatment can help.
Mental Illness Is Treatable
There is no single mental health treatment that is right for everyone. Depending on the individual and the condition, treatment may include psychotherapy, medication, behavioral interventions, family or peer support and other evidence-based approaches.
For many people, treatment can reduce symptoms, improve daily functioning and support long-term recovery.
Scientific understanding of mental illness and its treatment also continues to evolve. Research is helping clinicians better understand how biological, psychological and social factors affect mental health and how treatment can be tailored to individual needs.
That progress is an important part of the hope behind Mental Illness Awareness Week.
Treatment works. Recovery is possible. And getting help earlier can make a meaningful difference.
Signs Someone May Need Mental Health Treatment
Mental health symptoms can look different from person to person, and experiencing one difficult day does not necessarily indicate mental illness.
However, significant, persistent or worsening changes may signal that it is time to seek professional help. These may include changes in:
- Mood or behavior
- Sleep or appetite
- Ability to concentrate or think clearly
- Performance at school or work
- Relationships and social interaction
- Ability to manage everyday responsibilities
- Interest in activities once enjoyed
- Ability to safely care for oneself
Taking these changes seriously and seeking an evaluation can help someone understand what they are experiencing and what type of support or treatment may be appropriate.
When Inpatient Psychiatric Care May Be Needed
Most mental health treatment takes place in outpatient or community settings. But sometimes symptoms become severe enough that a person is unable to function safely at home or in the community.
During an acute psychiatric crisis, inpatient mental health treatment may be appropriate.
Inpatient psychiatric care provides a safe, structured environment where an individual can be evaluated, stabilized and begin treatment with support from a multidisciplinary clinical team.
The goal is not simply to address the immediate crisis. Treatment also helps identify next steps and connect patients and families with the appropriate level of continuing care.
Inpatient Mental Health Treatment at TaraVista
TaraVista Behavioral Health Center in Devens, Massachusetts, provides acute inpatient psychiatric care for children ages 5–12, adolescents ages 13–17 and adults.
Our multidisciplinary teams work with patients and families to stabilize acute psychiatric symptoms, develop individualized treatment plans and prepare each patient for the next stage of care.
For families and referral partners throughout Massachusetts and New England, understanding when inpatient psychiatric treatment may be appropriate is an important part of knowing the full range of mental health care available.
Mental Illness Awareness Week—and Beyond
Mental Illness Awareness Week gives us a reason to talk about mental illness. But these conversations matter throughout the year.
We can all help by learning the facts, recognizing when someone may be struggling and talking about mental illness with the same compassion and seriousness we bring to physical illness.
Most importantly, we can continue to share a message worth repeating:
Mental health is part of health.
Mental illness is a medical condition.
Treatment works.
There is reason for hope.
Questions About Inpatient Mental Health Care?
If you have questions about inpatient psychiatric care for yourself, your child or someone you care about, TaraVista’s onsite Admissions Team is available 24 hours a day, seven days a week.
TaraVista Behavioral Health Center Admissions: 978-615-5252
If you or someone you know is experiencing a mental health or suicide crisis, call or text 988 to reach the 988 Suicide & Crisis Lifeline, available 24/7.
Sources: National Alliance on Mental Illness (NAMI); National Institute of Mental Health (NIMH); Centers for Disease Control and Prevention (CDC).
