David Baxter PhD
Late Founder
Nervous breakdown: What does it mean?
Mayo Clinic psychiatrist Daniel Hall-Flavin, M.D., and colleagues answer select questions from readers.
Question
Answer
The term "nervous breakdown" is used by the public to characterize a wide range of mental illnesses. Nervous breakdown is not a medical term and doesn't indicate a specific mental illness. Generally, the term describes a person who is severely and persistently emotionally distraught and unable to function at his or her normal level.
Often, when people refer to having a nervous breakdown, they're describing severe depression. Signs and symptoms of severe depression include:
Stress
Drug and alcohol use
Coexisting medical conditions, such as thyroid disorders and certain vitamin deficiencies
Genetics
Mayo Clinic psychiatrist Daniel Hall-Flavin, M.D., and colleagues answer select questions from readers.
Question
What is a nervous breakdown? What causes people to have them?
- Linda / Minnesota
- Linda / Minnesota
Answer
The term "nervous breakdown" is used by the public to characterize a wide range of mental illnesses. Nervous breakdown is not a medical term and doesn't indicate a specific mental illness. Generally, the term describes a person who is severely and persistently emotionally distraught and unable to function at his or her normal level.
Often, when people refer to having a nervous breakdown, they're describing severe depression. Signs and symptoms of severe depression include:
- Agitation or restlessness
- Difficulty or inability to stop crying
- Sleeping difficulties
- Dramatic appetite changes
- Indecision
Stress
Drug and alcohol use
Coexisting medical conditions, such as thyroid disorders and certain vitamin deficiencies
Genetics