Burnout and Sleep | Sleep Health Foundation

A nervous breakdown describes a time in someone's life when stress or mental health issues become physically and emotionally overwhelming. A nervous breakdown is also known as a mental health crisis or mental breakdown.
Most people experience stress and anxiety at some stage in their life, however this is usually at a manageable level. If feelings of stress and anxiety are there all the time or feel unmanageable, you may be having what some people call a nervous breakdown.
If you are experiencing a nervous breakdown, it's important to get professional help. Learn more about mental health crisis support and other mental health resources.
Symptoms of a nervous breakdown vary from person to person and will depend on the underlying cause. Physical symptoms are also common.
If you are having a nervous breakdown, you may:
Physical symptoms can include:
People who are experiencing a nervous breakdown often can't function normally and may have thoughts of self-harm.
A nervous breakdown can be caused by:
Stress and anxiety can also build up over a long period of time. You may reach a point where things feel overwhelming — this is a nervous breakdown.
It's important to get professional help if your symptoms:
Many professionals are licensed to give mental health advice, including a:
A professional can work with you to build a mental health treatment plan. This can cover the cost of up to 10 sessions of mental health treatment each year.

For more information on 24/7 Mental health helplines.
Your doctor can diagnose a nervous breakdown. Your doctor will ask questions about your:
Your doctor may refer you to a psychiatrist or psychologist for further assessment and treatment.
Treatment for a nervous breakdown depends on the cause.
Medicines can be used to help treat an underlying mental health condition, such as depression or anxiety. Medicines for a nervous breakdown may include:
Other treatment options for a nervous breakdown include:
Learning how to cope with stress and anxiety can help prevent a nervous breakdown. To help manage stress and anxiety you can:
It's important to know the signs that you are struggling to cope so you can ask for help before you have a nervous breakdown.
Learn more about how to recognise the signs of mental health issues.
Recovery following a nervous breakdown is different for everyone. It's not always clear how long it may take to recover because people have different stressors and coping abilities.
If the cause of your nervous breakdown has been diagnosed and you receive treatment, your symptoms should improve after 4 to 6 weeks. If you have started treatment but have not noticed any improvement in your symptoms, go back to your doctor.
It's important to maintain good mental health and get help when you need it.
If you'd like to find out more, or talk to someone about how you are feeling, there are many organisations that can help:
If you or someone you know is showing suicidal behaviours or warning signs:
Transcultural Mental Health Centre (Opens in new tab) has many resources about wellbeing and mental health (Opens in new tab) in different languages.
Beyond Blue (Opens in new tab) has translated mental health resources (Opens in new tab).
13Yarn (Opens in new tab) is a free crisis support phone service run by Aboriginal and Torres Strait Islander people 24 hours a day, 7 days a week. You can call them on 13 92 76 (13 YARN).
Black Dog Institute (Opens in new tab) has social and emotional wellbeing resources for Aboriginal and/or Torres Strait Islander people (Opens in new tab).
Headspace (Opens in new tab) has free online support for young people 12 to 25 years of age.
You can also call the healthdirect helpline on 1800 022 222 (known as NURSE-ON-CALL in Victoria). A registered nurse is available to speak with you 24 hours a day, 7 days a week.
Find out how we develop and review our content.
Last reviewed: November 2025




Worried about your health?
Select a symptom, answer some questions, get advice