What Is a Nervous Breakdown?
A nervous breakdown (also called a mental breakdown) is a term that describes a period of extreme mental or emotional stress. The stress is so great that the person is unable to perform normal day-to-day activities.
A nervous breakdown is not a healthy response to stress.
There is no one cause of a nervous breakdown. Anything that leads to excessive stress can trigger it. In general, feeling stress and being unable to cope with it may lead to feeling so overwhelmed that you can’t perform your normal daily functions. Some things that might trigger a nervous breakdown include:
- A sudden tragedy
- A major life change
- Constant stress at work or home (sometimes referred to as “burnout”)
- Anxiety
- Depression
- Poor sleep
- Abuse
- Financial problems
Experiencing some stress is a normal part of life. When the feelings become too overwhelming, they can contribute to a mental breakdown.





