Mental Health vs Mental Illness: What’s the Difference?
May is Mental Health Awareness Month.
The terms mental health and mental illness are often used interchangeably, but they are not the same thing. Understanding the difference can reduce stigma, improve conversations about wellbeing, and help people seek the right support at the right time.
What Is Mental Health?
Just as we all have physical health, we all have mental health.
Mental health refers to our emotional, psychological, and social wellbeing. It affects how we think, feel, behave, and cope with everyday life.
Mental health is not fixed, it exists on a continuum. Some days we may feel resilient, balanced, and able to cope. On other days, we may feel overwhelmed, stressed, or emotionally depleted.
Factors That Influence Mental Health
Mental health is shaped by the circumstances in which we live, including:
Relationships and family dynamics
Work stress or unemployment
Financial pressure
Housing insecurity
Loneliness or social isolation
Physical illness or chronic health conditions
…and many other factors.
In short, mental health is closely linked to life experiences and environment. Changes in circumstances can improve or worsen how we feel.
What Is Mental Illness?
A mental illness is a diagnosable medical or psychological condition that affects a person’s thinking, mood, behaviour, and daily functioning.
Examples of mental illness include, depression, anxiety disorders, bipolar disorder, schizophrenia and eating disorders
While everyone has mental health, around 1 in 4 people will experience a mental illness at some point in their life.
Like any health condition, mental illness may require:
Psychological therapy
Medication
Lifestyle support
Or a combination of these
Improving mental health can play a crucial role in supporting recovery and managing mental illness.
Where Do Grief and Loss Fit In?
Grief and loss often sit across both mental health and mental illness.
Grief is a natural human response to losing someone or something important to us. In this sense, grief is part of mental health. It can affect mood, sleep, concentration, and our sense of meaning in life.
Sometimes, grief becomes more complex or prolonged, and may overlap with or trigger a mental illness, such as depression or anxiety. There is no shame in this. In these situations, grief may need additional professional support.
Looking After Your Mental Health
Small, consistent actions can help protect and strengthen mental health:
Maintaining a daily routine
Protecting sleep and rest
Staying socially connected
Seeking purpose and meaning
Reducing stress where possible
Key Takeaway
Mental health and mental illness are related but distinct concepts. Everyone has mental health, and many people will experience a mental illness during their lifetime.
Looking after our mental health should be a priority in our lives, just as caring for our physical health is.
