neuroleptic
C2Medical/Technical/Academic
Definition
Meaning
A type of medication used to treat serious mental disorders, primarily by reducing psychotic symptoms such as hallucinations and delusions.
A drug belonging to the major class of antipsychotic medications, which typically works by blocking dopamine receptors in the brain. Historically refers to 'first-generation' or 'typical' antipsychotics (e.g., haloperidol, chlorpromazine), which are often associated with potential neurological side effects, as opposed to the newer 'atypical' antipsychotics.
Linguistics
Semantic Notes
The term is often used synonymously with 'typical' or 'first-generation antipsychotic'. It is derived from the drug's ability to 'seize' or 'take hold of' (leptic) the nervous system (neuro). Modern clinical usage may prefer the more specific 'first-generation antipsychotic' or the specific drug name.
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning or usage between regions. It is a standardized medical term.
Connotations
In both dialects, it carries a technical, clinical connotation. In everyday contexts, the layperson is more likely to hear 'antipsychotic'.
Frequency
Equally low-frequency in general English but standard in psychiatric and pharmacological literature in both regions.
Vocabulary
Collocations
Grammar
Valency Patterns
The psychiatrist prescribed a (potent) neuroleptic.The patient is on/requires neuroleptics.The neuroleptic was administered (intramuscularly).Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “No common idioms.”
Usage
Context Usage
Business
Virtually never used.
Academic
Standard term in medical, psychiatric, and pharmacological research and textbooks.
Everyday
Extremely rare; a general practitioner might use 'antipsychotic medication' with a patient.
Technical
Core term in clinical psychiatry, psychopharmacology, and neurology to specify a class of drugs.
Examples
By Part of Speech
verb
British English
- The patient was neuroleptised (archaic/technical).
American English
- The patient was neuroleptized (archaic/technical).
adjective
British English
- The neuroleptic effect was pronounced.
- She experienced neuroleptic-induced side effects.
American English
- He was placed on a neuroleptic regimen.
- Neuroleptic sensitivity is a concern.
Examples
By CEFR Level
- The doctor gave him medicine for his condition. (uses superordinate term)
- The old antipsychotic medications had more severe side effects.
- Traditional neuroleptics, while effective for positive symptoms, carry a significant risk of extrapyramidal side effects.
Learning
Memory Aids
Mnemonic
Think: NEURO (nerves/brain) + LEPTIC (from Greek 'lepsis' meaning 'a taking hold' or 'seizure'). A drug that 'takes hold of' the nervous system.
Conceptual Metaphor
Often conceptualized as a CHEMICAL STRAITJACKET for the mind, or a DOPAMINE BLOCKER.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Not to be confused with 'невролептик' which is a direct and correct translation. Avoid confusing with 'нейролепсия' (narcolepsy) or 'психолептик' (not standard).
Common Mistakes
- Pronouncing it as 'neuro-*leptic' (like 'septic'). Correct stress is on 'lep'.
- Using it as a general term for any psychiatric medication.
- Confusing it exclusively with sedatives.
Practice
Quiz
What is the primary mechanism of action for most neuroleptic drugs?
FAQ
Frequently Asked Questions
All neuroleptics are antipsychotics, but not all antipsychotics are neuroleptics. 'Neuroleptic' typically refers specifically to the older, first-generation (typical) antipsychotics.
In modern clinical practice, the terms 'first-generation' or 'typical antipsychotic' are often preferred as they are more descriptive and less associated with the outdated concept of 'neurolepsy' (seizing the neuron).
Common side effects can include sedation, weight gain, and movement disorders such as tardive dyskinesia, parkinsonism, and akathisia, which are collectively known as extrapyramidal symptoms (EPS).
Yes, sometimes. Some neuroleptics are used off-label or in low doses for conditions like severe anxiety, Tourette's syndrome, or as antiemetics (to prevent nausea and vomiting).