flucytosine: meaning, definition, pronunciation and examples
Very LowTechnical/Medical
Quick answer
What does “flucytosine” mean?
An antifungal medication used primarily to treat serious fungal infections, often caused by Candida or Cryptococcus.
Audio
Pronunciation
Definition
Meaning and Definition
An antifungal medication used primarily to treat serious fungal infections, often caused by Candida or Cryptococcus.
A synthetic fluorinated pyrimidine analogue that acts as an antifungal agent by interfering with fungal DNA and RNA synthesis. It is typically used in combination with other antifungals like amphotericin B.
Dialectal Variation
British vs American Usage
Differences
No significant differences in usage or meaning between UK and US medical English.
Connotations
Purely clinical; carries no additional cultural or stylistic connotations.
Frequency
Equally rare and specialised in both varieties.
Grammar
How to Use “flucytosine” in a Sentence
The doctor prescribed [flucytosine] for the cryptococcal meningitis.[Flucytosine] is administered [orally/intravenously].Vocabulary
Collocations
Usage
Meaning in Context
Academic
Used in medical and pharmacological research papers discussing antifungal treatments.
Everyday
Virtually never used in everyday conversation.
Technical
Standard term in medical prescriptions, clinical guidelines, and pharmacy.
Vocabulary
Synonyms of “flucytosine”
Neutral
Weak
Vocabulary
Antonyms of “flucytosine”
Watch out
Common Mistakes When Using “flucytosine”
- Misspelling as 'flucitosine' or 'flucytozine'.
- Incorrect pronunciation stressing the first syllable ('FLU-cy-tosine').
FAQ
Frequently Asked Questions
No, flucytosine is a prescription-only medication due to its potency, potential side effects, and the need for medical supervision.
It is rarely used alone because fungi can quickly develop resistance. It is most commonly used in combination with other antifungals like amphotericin B.
Side effects can include bone marrow suppression (leading to low blood cell counts), gastrointestinal issues like nausea and diarrhoea, and liver function abnormalities.
It is usually administered orally in capsule form, but it can also be given intravenously in hospital settings for severe infections.
An antifungal medication used primarily to treat serious fungal infections, often caused by Candida or Cryptococcus.
Flucytosine is usually technical/medical in register.
Flucytosine: in British English it is pronounced /fluːˈsʌɪtəsiːn/, and in American English it is pronounced /fluˈsaɪtəˌsin/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
FLU (like the flu) + CYT (think 'cell') + OSINE (sounds like 'medicine') – a medicine that fights flu-like invaders in cells (fungi).
Conceptual Metaphor
MEDICATION IS A KEY: Flucytosine is a key that disrupts the internal workings (DNA/RNA synthesis) of the fungal lock.
Practice
Quiz
What is the primary clinical use of flucytosine?