cephalothin

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cephalothin

A scientist examines a vial of cephalothin in a laboratory.

Definition

Noun: A semisynthetic antibiotic drug derived from cephalosporin, used to treat various bacterial infections. It belongs to the first generation of cephalosporin antibiotics and works by interfering with bacterial cell wall synthesis.

Usage

Cephalothin is used as a medical term, specifically in pharmacology and healthcare contexts. It refers to the antibiotic substance itself. - The doctor prescribed cephalothin for the staphylococcal infection. - Cephalothin is often administered intravenously in a hospital setting. - The efficacy of cephalothin against certain gram-positive bacteria is well-documented.

Advanced Usage
  • Therapeutic Use: The term is used when discussing specific antibiotic treatment regimens, bacterial susceptibility, and medical history.
    • The patient's chart indicated a previous course of cephalothin.
  • Pharmacological Classification: Used in technical discussions to classify antibiotics within the cephalosporin family.
    • As a first-generation cephalosporin, cephalothin has a particular spectrum of activity.
Variants and Related Words
  • Cephalosporin (noun): The broader class of beta-lactam antibiotics from which cephalothin is derived.
  • Cefalotin (noun): An alternative international spelling for the same drug.
Synonyms
  • Antibiotic: A general term for a substance that inhibits or destroys microorganisms.
  • Bactericidal agent: A substance that kills bacteria. (Note: Cephalothin is primarily bactericidal.)
Notes on Meaning

This word has a single, specific meaning within medical and scientific terminology. It does not have common idiomatic expressions or phrasal verbs associated with it.

cephalothin

A scientist examines a vial of cephalothin in a laboratory.

Noun
  1. a semisynthetic analogue of cephalosporin