What does psychosurgery mean?
Psychosurgery refers to surgical procedures that target brain tissue to treat severe psychiatric disorders, such as depression, anxiety, or schizophrenia. These procedures are typically considered only when other treatments have failed. The use of psychosurgery has declined significantly since its peak in the mid-20th century, when lobotomy procedures were more common. Today, psychosurgery is a highly specialized field, often used in conjunction with other treatments. While it can be an effective treatment option for some patients, it is also highly controversial and can evoke strong emotions. The term psychosurgery is often used interchangeably with neurosurgery for mental disorder, although the latter term may encompass a broader range of procedures.
nounPsychosurgery refers to surgical procedures that destroy or interrupt brain tissue to treat psychiatric disorders, such as severe depression, anxiety, or schizophrenia. These procedures are typically used when other treatments have failed.
- Surgical treatment of psychiatric disorders
- Historical term for lobotomy procedures
"The patient underwent psychosurgery to alleviate symptoms of treatment-resistant depression."
"The hospital offered psychosurgery as a last resort for patients with severe mental illness."
"Psychosurgery was once seen as a radical treatment for mental illness, but its use has declined significantly since the 1950s."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of psychosurgery
The term psychosurgery originated in the mid-20th century, combining 'psyche,' referring to the mind or soul, and 'surgery,' referring to the medical specialty. The term has its roots in the Greek word 'psychē,' meaning 'soul' or 'mind,' and the Latin 'chirurgia,' meaning 'surgery.'
Usage notes
Psychosurgery is a highly specialized and controversial field, often used as a last resort. The term can evoke strong emotions and reactions.